Electromagnetic Compatibility Criteria Test Report
Contents
1. Table 13 Output Power Requirements from 15 247 15 247 c if transmitting antennas of directional gain greater than 6 dBi are used the peak output power from the intentional radiator shall be reduced below the stated values in the Table 13 as appropriate by the amount in dB that the directional gain of the antenna exceeds 6 dBi Systems operating in the 2400 2483 5 MHz band may employ transmitting antennas with directional gain greater than 6 dBi provided the maximum peak output power of the intentional radiator is reduced by 1 dB for every 3 dB that the directional gain of the antenna exceeds 6 dBi Systems operating in the 5725 5850 MHz band that are used exclusively for fixed point to point operations may employ transmitting antennas with directional gain greater than 6 dBi without any corresponding reduction in transmitter peak output power Fixed point to point operation excludes the use of point to multipoint systems omni directional applications and multiple co located intentional radiators transmitting the same information The operator of the spread spectrum intentional radiator or if the equipment is professionally installed the installer is responsible for ensuring that the system is used exclusively for fixed point to point operations The instruction manual furnished with the intentional radiator shall contain language in the installation instructions informing the operator and the installer of this res2. Except for Class A digital devices for equipment that is designed to be connected to the public utility AC power line the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 kHz to 30 MHz shall not exceed the limits in Table 5 Compliance with this provision shall be based on the measurement of the radio frequency voltage between each power line and ground at the power terminals 15 107 b For a Class A digital device that is designed to be connected to the public utility AC power line the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 kHz to 30 MHz shall not exceed the limits in Table 5 Compliance with this provision shall be based on the measurement of the radio frequency voltage between each power line and ground at the power terminals The lower limit applies at the band edges Frequency range 15 107 b Class A Limits 15 107 a Class B Limits dBuV dBuV TAE Quasi Peak Average Quasi Peak Average 0 15 0 5 79 66 66 56 56 46 0 5 5 0 73 60 56 46 5 0 30 73 60 60 50 Note 1 The lower limit shall apply at the transition frequencies Table 5 Conducted Limits for Radio Frequency Devices calculated from FCC Part 15 Section 15 107 a b Test Procedures The EUT was placed on a 0 8m high wooden table inside a semi anechoic cha
3. 11 73 dBm LLL Plot 12 802 11 b Upper Band Edge MET Report EMCS18953 FCC247 O 2006 MET Laboratories Inc Page 38 of 55 Ser Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module Electromagnetic Compatibility Criteria for Intentional Radiators CFR Title 47 Part 15 Subpart B and C Agilent 11 42 25 Jan 19 2006 Trace Type 15 Freq 15 Freq Plot 13 802 11 g Lower Band Edge Rtten 5 dB Mkr2 902 0 MHz 10 4 dBm Stop 915 MHz UBH 300 kHz Sweep 4 144 ms 401 pts X fixis Amplitude 916 5 MHz 18 28 dBm 982 8 MHz 18 4 dBm Agilent 12 30 02 Dec 21 2005 RL Ref 18 dBm Peak Start 915 MHz Res BH 100 kHz Marker Trace Type 1 15 Freq 2 15 Freq Rtten 5 dB Mkr2 928 0000 MHz 14 86 dBm Stop 950 MHz VBH 380 kHz Sweep 4 ms 401 pts X Axis Amplitude 922 9625 MHz 11 33 dBm 928 4088 MHz 14 86 dBm LL Plot 14 802 11 g Upper Band Edge MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 39 of 55 Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 247 d Peak Power Spectral Density Test Requirements 15 247 d For digitally modulated systems the peak power spectral density conducted from the intentional radiator to the antenna shall not be greater than 8dBm in any 3 kHz band duri
4. 43 36 5 12 57675 12 57725 322 335 4 3600 4400 7 Table 15 Restricted Bands of Operation l Until February 1 1999 this restricted band shall be 0 490 0 510 MHz Above 38 6 2006 MET Laboratories Inc Page 30 of 55 MET Report EMCS18953 FCC247 g MET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 247 d Harmonic Emissions Requirements Radiated 802 11b s Corrected Receive Uncorrected ASISERS Field Limit Frequency Antenna Field Preamp Cable Margin Measurement Factor Strength 3m MHz Polarity strength dB dB Loss dB 3m dBuV dB Type H V dBuV O 3m dBuV E I4 Peak st p v san 353 os 37 3297 7 419 Peak ust v am 353 98s 37 3990 s4 MI Average es v 529 as 9s 43 sro 3re Peak 3608 v eB as 9s a3 4 9 62 Ang 1585 Peak asss v eas 351 107 so 05 s4 60 Average Note All other emissions were measured at the noise floor of the spectrum analyzer 15 247 d Harmonic Emissions Requirements Radiated 802 11g Corrected Receive Uncorrected atone Field Limit redene Antenna Field Preamp WES Cable Sees 3m Margin Measurement q y Polarity strength dB dB Los
5. EMCS18953 FCC247 O 2006 MET Laboratories Inc Page 7 of 55 Electromagnetic Compatibility Ubiquiti Networks Inc Equipment Configuration 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C E Equipment Configuration The EUT was set up as outlined in Figure 1 Block Diagram of Test Setup All cards racks etc incorporated as part of the EUT is included in the following list Ref ID Name Description Model Number Part Number Serial Number Rev Al Mini PCI Wireless Card SR9 A00 1205011 A Table 2 Equipment Configuration F Support Equipment Ubiquiti Networks Inc supplied support equipment necessary for the operation and testing of the 900 MHz Mini PCI Wireless module All support equipment supplied is listed in the following Support Equipment List Customer Supplied Calibration Data NA NA WA NA NA NA Table 3 Support Equipment Conducted Measurement Ref ID Name Description Manufacturer Model Number The Customer Supplied Calibration Data column will be marked as either not applicable not available or will contain the calibration date supplied by the customer G Ports and Cabling Information Ref Portname Cable Description or Qt ID reason for no cable y m Yes No Port ID 1 2 s vs os ves i um um 1 2 1 389 5 Power Supply Power Cable 110 volt wall outlet Table 4 Ports
6. Relative Humidity 30 60 47 Barometric Pressure 860 1060 mbar 1009 mbar Evaluated by Shawn McMillen Date s December 21 2005 to January 19 2006 MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 4 of 55 Electromagnetic Compatibility Ubiquiti Networks Inc Equipment Configuration 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C B References Federal Communication Commission Code of Federal Regulations Title 47 CFR 47 Part 15 Subpart C Part 15 General Rules and Regulations Allocation Assignment and Use of Radio Frequencies CFR 47 Part 15 Subpart B Electromagnetic Compatibility Criteria for Radio Frequency Devices r Methods and Measurements of Radio Noise Emissions from Low Voltage ASEN E Electrical And Electronic Equipment in the Range of 9 kHz to 40 GHz ANSI NCSL Z540 1 1994 Calibration Laboratories and Measuring and Test Equipment General Requirements ANSI ISO IEC 17025 2000 General Requirements for the Competence of Testing and Calibration Laboratories C Test Site All testing was performed at MET Laboratories Inc 4855 Patrick Henry Drive Building 6 Santa Clara California 95054 All equipment used in making physical determinations is accurate and bears recent traceability to the National Institute of Standards and Technology Radiated Emissions measurements were performed in a 10 meter semi anechoic chamber equivalent to an Open A
7. Radiators 15 247 b Peak Power Output and RF Exposure RF Exposure Requirements 1 1307 b 1 and 1 1307 b 2 Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission s guidelines RF Radiation Exposure Limit 1 1310 As specified in this section the Maximum Permissible Exposure MPE Limit shall be used to evaluate the environmental impact of human exposure to radiofrequency RF radiation as specified in Sec 1 1307 b except in the case of portable devices which shall be evaluated according to the provisions of Sec 2 1093 of this chapter MPE Limit Calculation EUTs operating frequencies 902 928 MHz highest conducted power 28 32dBm peak therefore Limit for Uncontrolled exposure 1 mW cm or 10 W m EUT maximum antenna gain 7dBi Equation from page 18 of OET 65 Edition 97 01 S PG 4nR or R J PG 4xS where S Power Density 1 mW cm P Power Input to antenna 679 2mW G Antenna Gain 5 01 numeric R 5 01 679 2 4 3 14 1 0 3402 7 12 56 16 4cm MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 28 of 55 Ubiquiti Networks Inc Electromagnetic Compatibility Criteria for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 209
8. Test Requirement s Test Procedure Test Results Test Engineer s Test Date s Radiated Emissions Limits 15 209 a Except as provided elsewhere in this subpart the emissions from an intentional radiator shall not exceed the field strength levels specified in Error Reference source not found Frequency MHz 15 209 a Radiated Emission Limits dBuV 3m 30 88 40 00 88 216 43 50 216 960 46 00 Above 960 54 00 Table 14 Radiated Emissions Limits Calculated from FCC Part 15 15 209 a The transmitter was set to the mid channel at the highest output power and placed on a 0 8 m high wooden table inside in a semi anechoic chamber Measurements were performed with the EUT rotated 360 degrees and varying the adjustable antenna mast with m to 4 m height to determine worst case orientation for maximum emissions Measurement were repeated the measurement at the low and highest channels For frequencies from 30 MHz to 1 GHz measurements were made using a quasi peak detector with a 120 kHz bandwidth For intentional radiators with a digital device portion which operates below 10 GHz the spectrum was investigated as per 15 33 a 1 and 15 33 a 4 i e the lowest RF signal generated or used in the device up to the 10th harmonic of the highest fundamental frequency or to 40 GHz whichever is lower In accordance with 15 35 b the limit on the radio frequency emissions as mea
9. and Cabling Information H Mode of Operation DSSS OFDM MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 8 of 55 GERAN Electromagnetic Compatibility Ubiquiti Networks Inc Equipment Configuration 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C I Method of Monitoring EUT Operation Laptop with Atheros radio test software J Modifications a Modifications to EUT No modifications were made to the EUT b Modifications to Test Standard No modifications were made to the test standard K Disposition of EUT The test sample including all support equipment submitted to the Electro Magnetic Compatibility Lab for testing was returned to Ubiquiti Networks Inc upon completion of testing MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 9 of 55 Coir Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Unintentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C III Electromagnetic Compatibility Criteria for Unintentional Radiators MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 10 of 55 GERAN Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Unintentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Unintentional Radiators 15 107 Conducted Emissions Limits Test Requirement s 15 107 a
10. ertet ertet ee FER Te EHE ER EHE ERR Fe CHE E ER REEL EE Ee eee eee ada 8 E Support sri RE PEE 8 G Ports and Cabling Information ideni ie aE E EEE e ERA Sp Ge teense ies PR Up na SR ecu ESAE o cR EAT SE 8 H Mode ESI rae 8 I Method of Monitoring EUT Operation esee eene enne nrennenrene teen tne trennen ree nne 9 T Modifications odere aet I EO piste RUM UR ONE NUNIMTNI UII I 9 a Modifications to EUT Leod reste attire ER RE TEPORE A E E 9 b Modifications to Test SERO Liceo onisces te ates pemiter eA Prt M etu coU mhiFRb b rpEQU S LER eeE t EUER EMT US 9 K Disposition Of EUT RRRR m 9 Electromagnetic Compatibility Criteria for Unintentional Radiators eee eee eee eerte enne 10 15 107 a Conducted Emissions Limits esses enne enne ener ener nennen nnne nnns 11 15 29 a Radiated Emissions Limits enne enne enne en trennen enne nnne nenne nenne 15 Electromagnetic Compatibility Criteria for Intentional Radiators eeeeeee cree eee ee eren ettet entnae 18 15 203 Antenna Requirement eene enn enn en trente estes eSEE esses n neret nennen 19 15 207 a Conducted Emissions Limits eese enne 20 15 247 a 6 dB and 99 Bandwidth esses eene enne enne enne nnne nennen 24 15 247 b Peak Power Output and RF Ex
11. under a Declaration of Conformity where required technical labeling and identification requirements specified in this chapter Notwithstanding the provisions of paragraph a of this section the offer for sale solely to business commercial industrial scientific or medical users but not an offer for sale to other parties or to end users located in a residential environment of a radio frequency device that is in the conceptual developmental design or pre production stage is permitted prior to equipment authorization or for devices not subject to the equipment authorization requirements prior to a determination of compliance with the applicable technical requirements provided that the prospective buyer is advised in writing at the time of the offer for sale that the equipment is subject to the FCC rules and that the equipment will comply with the appropriate rules before delivery to the buyer or to centers of distribution MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 46 of 55 MET e 2 f Electromagnetic Compatibility Ubiquiti Networks Inc Certification amp User s Manual Information 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C e 1 Notwithstanding the provisions of paragraph a of this section prior to equipment authorization or determination of compliance with the applicable technical requirements any radio frequency device may be operated but not marketed for the
12. with the provisions of this section The manufacturer may design the unit so that a broken antenna can be replaced by the user but the use of a standard antenna jack or electrical connector is prohibited The structure and application of the EUT were analyzed to determine compliance with Section 15 203 of the Rules Section 15 203 states that the subject device must meet at least one of the following criteria a Antenna must be permanently attached to the unit b Antenna must use a unique type of connector to attach to the EUT c Unit must be professionally installed Installer shall be responsible for verifying that the correct antenna is employed with the unit The EUT as tested meets the criteria of this rule by virtue of having professionally installed The EUT is therefore compliant with 15 203 Model No Gain PAWMA9 5 5 and 7dBi gain Pacific Wireless Shawn McMillen 01 05 2006 MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 19 of 55 Ubiquiti Networks Inc Electromagnetic Compatibility Criteria for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 207 Test Requirement s Test Procedure Test Results Test Engineer s Test Date s Conducted Emissions Limits 15 207 a For an intentional radiator that is designed to be connected to the publ
13. 2 3 FC RR Start 30 MHz Stop 1 GHz Res BH 1 MHz UBH 3 MHz Sweep 4 ms 401 pts px Plot 5 802 11 b High Channel Conducted Emissions 30MHz 1GHz Agilent 13 40 31 Dec 21 2005 RL Mkr1 1 8500 GHz Ref 11 85 dBm Rtten 5 dB 33 08 dBm Peak Log 18 dB Offst 24 dB H1 2 3 FC RR Center 9 5 GHz Span 17 GHz Res BH 1 MHz UBH 3 MHz Sueep 85 ms 401 pts p wl Plot 6 802 11 b High Channel Conducted Emissions 1 18GHz MET Report EMCS18953 FCC247 2006 MET Laboratories Inc for Intentional Radiators CFR Title 47 Part 15 Subpart B and C Page 35 of 55 CM Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Agilent 12 07 33 Jan 19 2006 Rtten 5 dB Stop 1 GHz UBH 3 MHz Sweep 4 ms 401 pts Plot 7 802 11 g Low Channel Conducted Emissions 30MHz 1GHz Agilent 12 13 31 Jan 19 2006 Mkrl 1 8500 GHz Atten 5 dB 27 46 dBm Stop 18 GHz UBH 3 MHz Sweep 85 ms 401 pts Plot 8 802 11 g Low Channel Conducted Emissions 1 18GHz MET Report EMCS18953 FCC247 O 2006 MET Laboratories Inc Page 36 of 55 wer Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module Agilent 13 26 49 Dec 21 2005 Ref 22 dBm Peak Log 18 dB Offst 34 2 dB Atten 5 dB M1 2 3 FC AA Start 30 MHz Res BH 1 MHz VBH 3 MHz Electromagnetic Compatibility Criter
14. 53 FCC247 2006 MET Laboratories Inc Page 21 of 55 Cer Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Conducted Emissions Voltage Worst Case Emissions AC Power 110 VAC 60 Hz Electromagnetic Compatibility Criteria Amplitude dBu m 13 Conducted Emissions Voltage 150kHz to 30MHz 120 110 100 30 80 70 60 50 40 30 Conducted Emission Phase Line Plots Amplitude dBu m Conducted Emissions Voltage 150kHz to 30MHz 130 120 110 100 Frequency MHz Conducted Emission Neutral Line Plots MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 22 of 55 Fm mmm MET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C PETAS Conducted Emission Limits Test Setup Photograph 3 Conducted Emissions Test Setup MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 23 of 55 Ubiquiti Networks Inc Electromagnetic Compatibility Criteria for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 247 a Test Requirements Test Procedure Test Results Test Engineer s Test Date s 6 dB and 99 Bandwidth 15 247 a Operation under th
15. Inc Electromagnetic Compatibility Criteria for Unintentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Unintentional Radiators 15 209 Test Requirement s Test Procedures Test Results Test Engineer s Test Date s Radiated Emissions Limits 15 109 a Except for Class A digital devices the field strength of radiated emissions from unintentional radiators at a distance of 3 meters shall not exceed the Class B limits expressed in Table 8 15 109 b The field strength of radiated emissions from a Class A digital device as determined at a distance of 10 meters shall not exceed the Class A limits expressed in Table 8 Field Strength dBuV m Frequency MHz 15 109 b Class A Limit 15 109 a Class B Limit dBuV 10m dBuV 3m 30 88 39 00 40 00 88 216 43 50 43 50 216 960 46 40 46 00 Above 960 49 50 54 00 Table 8 Radiated Emissions Limits calculated from FCC Part 15 15 109 a b The EUT was placed on a 0 8m high wooden table inside a semi anechoic chamber The method of testing and test conditions of ANSI C63 4 were used An antenna was located 10 m from the EUT on an adjustable mast A pre scan was first performed in order to find prominent radiated emissions For final emissions measurements at each frequency of interest the EUT was rotated and the antenna height
16. Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators Agilent 12 02 27 Dec 21 2005 RL Ref 18 dBm Atten 5 dB Samp Log 16 bk dB Offst 34 2 dB Center 917 MHz Span 30 MHz Res BH 300 kHz YBH 3 MHz Sweep 4 ms 401 pts Occupied Bandwidth Occ BH Z Pur 99 00 7 16 1791 MHz x dB 6 00 dB Transmit Freq Error 395 515 kHz x dB Bandwidth 12 329 MHzx Plot 1 802 11 b Occupied Band Width Agilent 12 04 28 Dec 21 2005 RL Ref 18 dBm Atten 5 dB Samp Log 16 dB Of fst 34 2 dB Center 917 MHz Span 30 MHz Res BH 300 kHz VBH 3 MHz Sweep 4 ms 401 pts Occupied Bandwidth Occ BH Z Pwr 99 007 16 6665 MHz x dB 6 00 dB Transmit Freq Error 410 488 kHz x dB Bandwidth 16 289 MHz LI Plot 2 802 11 g Occupied Band Width MET Report EMCS18953 FCC247 O 2006 MET Laboratories Inc Page 25 of 55 GERAN Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 247 b Peak Power Output and RF Exposure Test Requirements 15 247 b The maximum peak output power of the intentional radiator shall not exceed the following Digital Transmission Systems Output Limit MHz Watts 902 928 1 000 2400 2483 5 1 000 5725 5850 1 000
17. Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria Test Report for the Ubiquiti Networks Inc 900 MHz Mini PCI Wireless Module Verified under the FCC Certification Rules contained in Title 47 of the CFR Part 15 247 Subpart C for Intentional Radiators MET Report EMCS18953 FCC247 January 24 2006 Prepared For Ubiquiti Networks Inc 778 North First St Suite 202 San Jose CA 95112 Prepared By MET Laboratories Inc 33439 Western Ave Union City California 94587 MET Report EMCS18723 FCC247 O 2006 MET Laboratories Inc Page ii of vii Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C a rien UM MEM Ea oan adire nsi Electromagnetic Compatibility Criteria Test Report for the Ubiquiti Networks Inc 900 MHz Mini PCI Wireless Module Tested Under the FCC Certification Rules contained in Title 47 of the CFR Part 15 247 Subpart C for Intentional Radiators Shawn McMillen Project Engineer Cheryl Anicete Electromagnetic Compatibility Lab Documentation Department Engineering Statement The measurements shown in this report were made in accordance with the procedures indicated and the emissions from this equipment were found to be within the limits applicable I assume full responsibility for the accuracy and completeness of these measuremen
18. an 20 MHz UBH 30 kHz Sweep 150 s 401 pts Plot 15 802 11 b Low Ch Peak Power Spectral Density Agilent 13 18 15 Dec 21 2005 RL Mkri 914 98 MHz Ref 12 dBm Rtten 5 dB 2 773 dBm Peak Log x H1 2 3 FC AA Center 917 MHz Span 20 MHz Res BH 3 kHz UBH 30 kHz Sweep 150 s 401 pts URGE puisse Plot 16 802 11 b High Ch Peak Power Spectral Density MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 41 of 55 Ser Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module Electromagnetic Compatibility Criteria Agilent 12 04 58 Jan 19 2006 Mkr1 908 30 MHz Atten 5 dB 3 108 dBm Span 20 MHz VBH 30 kHz Sweep 150 s 401 pts Plot 17 802 11 g Low Ch Peak Power Spectral Density Agilent 13 22 40 Dec 21 2005 RL Mkr1 910 75 MHz Ref 12 dBm Rtten 5 dB 0 544 dBm Peak Log 1 18 dB Offst 34 2 dB H1 2 3 FC RR Center 917 MHz Span 20 MHz Res BH 3 kHz VBH 30 kHz Sweep 150 s 401 pts LLL Plot 18 802 11 g High Ch Peak Power Spectral Density MET Report EMCS18953 FCC247 2006 MET Laboratories Inc for Intentional Radiators CFR Title 47 Part 15 Subpart B and C Page 42 of 55 MET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc Test Equipment 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C IV Test Equipment MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 43 of 55 MET Electromagnetic Com
19. are to the most current version of Title 47 of the Code of Federal Regulations in effect In accordance with 2 1033 the following data is presented in support of the Certification of the 900 MHz Mini PCI Wireless module Ubiquiti Networks Inc should retain a copy of this document which should be kept on file for at least two years after the manufacturing of the 900 MHz Mini PCI Wireless module has been permanently discontinued Executive Summary The following tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with Part 15 15 247 in accordance with Ubiquiti Networks Inc purchase order number 021306 01 All tests were conducted using measurement procedure ANSI C63 4 2003 Reference Description Results Dee pT ESE ep ovepart AC Power Line Conducted Emissions Compliant C 15 207 BUE pis a ps De Antenna Requirement Compliant Ter is Nee PUPA Band Edge Emissions Compliant meat E S Subpan 6dB Occupied Bandwidth Compliant Tues yu bo Subpart Maximum Peak Conducted Output Power Compliant ea a ae jo EUER Spurious Radiated Emissions Compliant AGAT OPINE CER Fart 15 Subpart Peak Power Spectral Density Compliant C 15 247 e Table 1 Executive Summary of EMC Part 15 247 ComplianceTesting MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 2 of 55 MET Electromagnetic Compatibility Ubiquiti Networks Inc Equipment Configurati
20. d ds Mes aus PM 500 BO s E X Frequency MHz MET Report EMCS18953 FCC247 O 2006 MET Laboratories Inc Page 16 of 55 Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Unintentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Radiated Emission Limits Test Setup AU MEA MESE EOM i ee ee Photograph 2 Radiated Emission Limits Test Setup MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 17 of 55 Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C IV Electromagnetic Compatibility Criteria for Intentional Radiators MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 18 of 55 Ubiquiti Networks Inc Electromagnetic Compatibility Criteria for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 203 Test Requirement Results Test Engineer s Test Date s Antenna Requirement 15 203 An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply
21. e e g FM broadcast under Part 73 of this chapter land mobile operation under Part 90 etc shall bear the following statement in a conspicuous location on the device This device complies with Part 15 of the FCC Rules Operation is subject to the condition that this device does not cause harmful interference A stand alone cable input selector switch shall bear the following statement in a conspicuous location on the device This device is verified to comply with Part 15 of the FCC Rules for use with cable television service All other devices shall bear the following statement in a conspicuous location on the device This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Where a device is constructed in two or more sections connected by wires and marketed together the statement specified under paragraph a of this section is required to be affixed only to the main control unit When the device is so small or for such use that it is not practicable to place the statement specified under paragraph a of this section on it the information required by this paragraph shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or alternatively shall be placed on the container in wh
22. e installation site of the equipment no specific site calibration data is required Itis acceptable to retain the description of the measurement facilities at the site at which the measurements were performed 2 If the equipment is to be authorized by the Commission under the certification procedure the description of the measurement facilities shall be filed with the Commission s Laboratory in Columbia Maryland The data describing the measurement facilities need only be filed once but must be updated as changes are made to the measurement facilities or as otherwise described in this section At least every three years the organization responsible for filing the data with the Commission shall certify that the data on file is current MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 49 of 55 Electromagnetic Compatibility Ubiquiti Networks Inc Certification amp User s Manual Information 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Certification amp User s Manual Information Label and User s Manual Information The following is extracted from Title 47 of the Code of Federal Regulations Part 15 Subpart A General 15 19 Labeling requirements a In addition to the requirements in Part 2 of this chapter a device subject to certification or verification shall be labeled as follows 1 Q G 4 3 Receivers associated with the operation of a licensed radio servic
23. e of the radio spectrum the Commission has developed technical standards for radio frequency equipment and parts or components thereof The technical standards applicable to individual types of equipment are found in that part of the rules governing the service wherein the equipment is to be operated In addition to the technical standards provided the rules governing the service may require that such equipment be verified by the manufacturer or importer be authorized under a Declaration of Conformity or receive an equipment authorization from the Commission by one of the following procedures certification or registration b The following sections describe the verification procedure the procedure for a Declaration of Conformity and the procedures to be followed in obtaining certification from the Commission and the conditions attendant to such a grant 2 907 Certification a Certification is an equipment authorization issued by the Commission based on representation and test data submitted by the applicant b Certification attaches to all units subsequently marketed by the grantee which are identical see Section 2 908 to the sample tested except for permissive changes or other variations authorized by the Commission pursuant to Section 2 1043 In this case the equipment is subject to the rules of Part 15 More specifically the equipment falls under Subpart B of Part 15 which deals with unintentional radiators MET Repo
24. e provisions of this section is limited to frequency hopping and digitally modulated intentional radiators that comply with the following provisions For systems using digital modulation techniques the EUT may operate in the 902 928 MHz 2400 2483 5 MHz and 5725 5850 MHz bands The minimum 6dB bandwidth shall be at least 500 kHz The transmitter was set to the mid channel at the highest output power and connected to the spectrum analyzer through an attenuator The bandwidth of the fundamental frequency was measured with the spectrum analyzer using a RBW approximately equal to 1 of the total emission bandwidth VBW gt RBW The 6 dB Bandwidth was measured and recorded The measurements were repeated at the low and high channels Equipment complies with 15 247 a The 6 dB and 99 Bandwidth was determined from the plots on the following pages 802 11b mode Frequency Measured 6 dB Bandwidth Measured 99 Bandwidth MHz MHz MHz 917 12 329 16 179 802 11g mode Frequency Measured 6 dB Bandwidth Measured 99 Bandwidth MHz MHz MHz 917 16 289 16 666 Shawn McMillen 12 21 2005 01 19 2006 20dB Spectrum Attenuator Analyzer Block Diagram 1 Occupied Bandwidth Test Setup MET Report EMCS18953 FCC247 O 2006 MET Laboratories Inc Page 24 of 55 CO Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47
25. ed in accordance with the instruction manual may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 51 of 55 MET Electromagnetic Compatibility Ubiquiti Networks Inc Exhibits 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C VI Exhibits MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 52 of 55 Electromagnetic Compatibility Ubiquiti Networks Inc Exhibits 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Exhibit A Hopping Capability Requirements MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 53 of 55 Electromagnetic Compatibility Ubiquiti Networks Inc Exhibits 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Exhibit B Non Coordina
26. ement Attenuation below the general limits specified in 15 209 a is not required In addition radiated emissions which fall in the restricted bands as defined in 15 205 a must also comply with the radiated emission limits specified in 15 209 a 15 205 a Except as shown in paragraph d of this section only spurious emissions are permitted in any of the frequency bands listed below MHz MHz MHz GHz 0 090 0 110 16 42 16 423 399 9 410 4 5 5 15 1 0 4950 505 25 eee 16 69475 16 69525 608 614 5 35 5 46 2 1735 2 1905 16 80425 16 80475 960 1240 7 25 7 75 4 125 4 128 25 5 25 67 1300 1427 8 025 8 5 4 17725 4 17775 37 5 38 25 1435 1626 5 9 0 9 2 4 20725 4 20775 73 4 6 1645 5 1646 5 9 3 9 5 6 215 6 218 74 8 15 2 1660 1710 10 6 12 7 6 26775 6 26825 108 121 94 1718 8 1722 2 13 25 13 4 6 31175 6 31225 123 138 2200 2300 14 47 14 5 8 29 1 8 294 149 9 150 05 2310 2390 15 35 16 2 8 362 8 366 156 52475 156 52525 2483 5 2500 17 7 21 4 8 37625 8 38675 156 7 156 9 2655 2900 22 01 23 12 8 41425 8 41475 162 0125 167 17 3260 3267 23 6 24 0 12 29 12 293 167 72 173 2 3332 3339 31 2 31 8 12 51975 12 52025 240 285 3345 8 3358 36
27. ever is lower For frequencies 1 18GHz measurements were made at coupler port of a 20dB directional coupler Test Results Equipment complies with the Spurious Emissions Requirements Radiated and RF Conducted limits of 15 247 c For Radiated Emissions result refer to section 15 209 Radiated Emission Limits See following pages for detailed test results with RF Conducted Spurious Emissions and 15 205 Test Engineer s Shawn McMillen Test Date s 12 21 2005 01 19 2006 20dB Spectrum Attenuator Analyzer Block Diagram 3 Spurious Conducted Emissions Test Setup MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 33 of 55 CET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Agilent 12 08 33 Jan 19 2006 Mkrl 990 3 MHz Atten 5 dB 37 62 dBm Stop 1 GHz VBH 3 MHz Sweep 4 ms 401 pts Agilent 12 11 34 Jan 19 2006 Mkri 1 8500 GHz Atten 5 dB 30 37 dBm Stop 18 GHz VBH 3 MHz Sweep 85 ms 401 pts Plot 4 802 11 b Low Channel Conducted Emissions 1 18GHz MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 34 of 55 wer Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module Electromagnetic Compatibility Criteria Agilent 13 26 49 Dec 21 2005 RL Mkri 878 8 MHz Ref 22 dBm Rtten 5 dB 32 07 dBm Peak Log 18 dB Offst 34 2 dB M1
28. figuration Radiated and Conducted Emissions with Rod Antenna 7 List of Photographs Photograph 1 Conducted Emissions Test Setup esses eee enne nnne nre nnne en rennen en nennen 14 Photograph 2 Radiated Emission Limits Test Setup c cccceccccescssscessceeceseeseceaeceaecsaecaeecaeeeaeeeeeeeceseseaeeeaecaeenaecnseeeeeaeeenes 17 Photograph 3 Conducted Emissions Test Setup ccccssccssesssesseeesceeseeecesecesecsaecsaecseecseecaeeeneeeeeeeeseesaeenaeceaeenaecnaeseeeaeeenes 23 Photograph 4 Test Equipment and setup for Radiated Harmonic Measurements seseseeeeeeeeeneeeeeen 32 MET Report EMCS18723 FCC247 O 2006 MET Laboratories Inc Page vi of vii MET Ubiquiti Networks Inc Table of Contents 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C List of Terms and Abbreviations AC Alternating Current ACF Antenna Correction Factor Cal Calibration d Measurement Distance dB Decibels dBuA Decibels above one microamp dBuV Decibels above one microvolt dBuA m Decibels above one microamp per meter dBuV m Decibels above one microvolt per meter DC Direct Current p E Electric Field DSL Digital Subscriber Line ESD Electrostatic Discharge EUT Equipment Under Test f Frequency FCC Federal Communications Commis
29. following purposes and under the following conditions i Compliance testing ii Demonstrations at a trade show provided the notice contained in paragraph c of this section is displayed in a conspicuous location on or immediately adjacent to the device iii Demonstrations at an exhibition conducted at a business commercial industrial scientific or medical location but excluding locations in a residential environment provided the notice contained in paragraphs c or d of this section as appropriate is displayed in a conspicuous location on or immediately adjacent to the device iv Evaluation of product performance and determination of customer acceptability provided such operation takes place at the manufacturer s facilities during developmental design or pre production states or v Evaluation of product performance and determination of customer acceptability where customer acceptability of a radio frequency device cannot be determined at the manufacturer s facilities because of size or unique capability of the device provided the device is operated at a business commercial industrial scientific or medical user s site but not at a residential site during the development design or pre production stages For the purpose of paragraphs e 1 iv and e 1 v of this section the term manufacturer s facilities includes the facilities of the party responsible for compliance with the regulations and the manufacturer s p
30. ia for Intentional Radiators CFR Title 47 Part 15 Subpart B and C Mkrl 878 8 MHz 32 07 dBm Stop 1 GHz Sweep 4 ms 401 pts SS SSS Plot 9 802 11 g High Channel Conducted Emissions 30MHz 1GHz Agilent 13 31 48 Dec 21 2005 Ref 11 85 dBm Peak Log 18 dB Offst 24 dB Rtten 5 dB M1 32 3 FC RR Center 9 5 GHz Res BH 1 MHz UBH 3 MHz Plot 10 802 11 g High Channel Conducted Emissions 1 18GHz MET Report EMCS18953 FCC247 2006 MET Laboratories Inc RL Mkri 1 8500 GHz 27 34 dBm Span 17 GHz Sweep 85 ms 401 pts Page 37 of 55 CO Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 205 Spurious Emissions Requirements Band Edge Conducted Agilent 11 31 59 Jan 19 2006 Atten 5 dB Stop 915 MHz VBH 300 kHz Sweep 4 144 ms 401 pts Marker Trace Type X Axis Amplitude 15 Freq 918 2 MHz 16 33 dBm 15 Freq 982 8 MHz 7 917 dBm Plot 11 802 11 b Lower Band Edge Agilent 12 32 15 Dec 21 2005 RL Mkr3 931 7125 MHz Ref 18 dBm Atten 5 dB 11 73 dBm Peak 4 Log 16 3 dB Offst 34 2 dB Start 915 MHz Stop 950 MHz Res BH 100 kHz UBH 300 kHz Sweep 4 ms 401 pts Marker Trace Type X Axis Amplitude 1 15 Freq 915 1758 MHz 15 22 dBm 2 15 Freq 928 8888 MHz 34 13 dBm 3 15 Freq 931 7125 MHz
31. ic utility AC power line the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 kHz to 30MHz shall not exceed the limits in the following table as measured using a 50 uH 50 Q line impedance stabilization network LISN Compliance with the provisions of this paragraph shall be based on the measurement of the radio frequency voltage between each power line and ground at the power terminal The lower limit applies at the boundary between the frequency ranges Frequency range 15 207 a Conducted Limit dBuV MHz Quasi Peak Average 0 15 0 45 66 56 56 46 0 45 0 5 56 46 0 5 30 60 50 Table 10 Conducted Limits for Intentional Radiators from FCC Part 15 15 207 a The EUT was placed on a 0 8 m high wooden table inside a semi anechoic chamber The EUT was situated such that the back of the EUT was 0 4 m from one wall of the vertical ground plane and the remaining sides of the EUT were no closer than 0 8 m from any other conductive surface The EUT was powered from a 50 2 50 uH Line Impedance Stabilization Network LISN The EMC receiver scanned the frequency range from 150 kHz to 30 MHz Conducted Emissions measurements were made in accordance with ANSI C63 4 1992 Methods and Measurements of Radio Noise Emissions from Low Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40 GHz The measurements we
32. ich the device is marketed However the FCC identifier or the unique identifier as appropriate must be displayed on the device 15 21 Information to user The users manual or instruction manual for an intentional or unintentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment MET Report EMCS18953 FCC247 O 2006 MET Laboratories Inc Page 50 of 55 MET Electromagnetic Compatibility Ubiquiti Networks Inc Certification amp User s Manual Information 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Verification amp User s Manual Information The following is extracted from Title 47 of the Code of Federal Regulations Part 15 Subpart B Unintentional Radiators 15 105 Information to the user a For a Class B digital device or peripheral the instructions furnished the user shall include the following or similar statement placed in a prominent location in the text of the manual Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment This equipment generates uses and can radiate radio frequency energy and if not installed and us
33. in dBuV dBuV Pass Fail Margin MHz 0 226 a ea CN UEM RN OR UN CREE 0 571 ea p n f pass soss saso 6o Pass 0 797 41 25 PASS 31 75 31 94 PASS 28 06 Table 7 Conducted Emissions Voltage AC Power Neutral Line 110 VAC 60 Hz MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 12 of 55 ver Ubiquiti Networks Inc for Unintentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Conducted Emissions Voltage Worst Case Emissions AC Power 110 VAC 60 Hz Electromagnetic Compatibility Criteria Amplitude dBu m 13 Conducted Emissions Voltage 150kHz to 30MHz 120 110 100 30 80 70 60 50 40 30 Conducted Emission Phase Line Plots Amplitude dBu m Conducted Emissions Voltage 150kHz to 30MHz 130 120 110 100 FEBRE EC Tai REO NE CREER REEHI op BEBENE EIS DIESES II MEC N EU D eee ee ee ae ee Frequency MHz Conducted Emission Neutral Line Plots MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 13 of 55 Fm mmm MET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Unintentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C PETAS Conducted Emission Limits Test Setup Photograph 1 Conducted Emissions Test Setup MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 14 of 55 Ubiquiti Networks
34. mber The method of testing test conditions and test procedures of ANSI C63 4 were used The EUT was powered through a 50Q 50uH LISN An EMI receiver connected to the measurement port of the LISN scanned the frequency range from 150 kHz to 30 MHz in order to find the peak conducted emissions All peak emissions within 6 dB of the limit were measured using a quasi peak and or average detector as appropriate Test Results The EUT was found compliant with the Class A requirement s of this section Measured emissions were below applicable limits Test Engineer s Billy Kwan Test Date s 01 03 2006 MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 11 of 55 EE MET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Unintentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Conducted Emissions Voltage AC Power Phase Line 110 VAC 60 Hz Corrected Corrected Amplitude Limit Amplitude Limit FREQ Eo e ion Margin dBuV dBuV Pass Fail Margin MHz dB AVG 0 224 Loss w pass 1 sas s Pass 22 74 0 571 358 n p pass 2942 seor 6o p pass 23 93 0 801 42 2 PASS 30 8 27 01 PASS 32 99 Table 6 Conducted Emissions Voltage AC Power Phase Line 110 VAC 60 Hz Conducted Emissions Voltage AC Power Neutral Line 110 VAC 60 Hz Corrected Corrected Amplitude Limit Amplitude Limit FREQ od ud DS Marg
35. ng any time interval of continuous transmission Test Procedure The transmitter was connected directly to a Spectrum Analyzer through a directional couple The power was monitored at the coupler port with a Peak Power Meter The power level was set to the maximum level The RBW and VBW were set to 3 kHz and a SPAN of 3 0 MHz with a 100 second sweep to the Spectrum Analyzer Measurements were carried out at the low mid and high channels Test Results Equipment complies with the peak power spectral density limits of 15 247 d The peak power spectral density was determined from plots on the following page s 802 11b Channel MHz dBm eel dB Low 6 170 High a GNENE 5227 802 11g Carrier Frequency Measured PPSD Limit Margin Channel MHz dBm S dB Low 3 108 1 108 High 917 0 544 _ 8 544 Test Engineer Shawn McMillen Test Date 12 21 2005 01 19 2006 20dB Spectrum Attenuator Analyzer Block Diagram 4 Peak Power Spectral Density Test Setup MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 40 of 55 Cia Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 247 d Peak Power Spectral Density 802 11a Agilent 12 01 36 Jan 19 2006 Mkr1 908 20 MHz Rtten 5 dB 1 83 dBm 1 Sp
36. on 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C II Equipment Configuration MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 3 of 55 Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module A Overview Electromagnetic Compatibility Equipment Configuration CFR Title 47 Part 15 Subpart B and C MET Laboratories Inc was contracted by Ubiquiti Networks Inc to perform testing on the 900 MHz Mini PCI Wireless module under Ubiquiti Networks Inc s purchase order number 021306 01 This document describes the test setups test methods required test equipment and the test limit criteria used to perform compliance testing of the Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module The results obtained relate only to the item s tested Model s Tested 900 MHz Mini PCI Wireless module Model s Covered 900 MHz Mini PCI Wireless module Primary Power 3 3 VDC FCC ID FCC ID SWX SR9 Direct Sequence Spread Spectrum DSSS Type of Modulations Orthogonal Frequency Division Multiplexing OFDM EUT Specifications asd 802 11 b 12M3D7D Emission Designators 802 11 g 16M2D7D Equipment Code DTS 802 11 b 28 32dBm L2 DU so 11 2806dBm EUT Frequency Ranges 802 11 b g 912 917MHz Analysis The results obtained relate only to the item s tested Temperature 15 35 C 21 C Environmental E ue Test Conditions
37. patibility Criteria Ubiquiti Networks Inc Test Equipment 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Test Equipment Calibrated test equipment utilized during testing was maintained in a current state of calibration per the requirements of ANSI NCSL Z540 1 1994 and ANSI ISO IEC 17025 2000 MET Asset 1t Equipment Manufacturer Model Last Cal Date Cal Due Date Note Functionally tested equipment is verified using calibrated instrumentation at the time of testing MET Report EMCS18953 FCC247 O 2006 MET Laboratories Inc Page 44 of 55 Coie Electromagnetic Compatibility Ubiquiti Networks Inc Certification amp User s Manual Information 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C V Certification amp User s Manual Information MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 45 of 55 Ubiquiti Networks Inc Certification amp User s Manual Information 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Certification amp User s Manual Information A Certification Information The following is extracted from Title 47 of the Code of Federal Regulations Part 2 Subpart I Marketing of Radio frequency devices 2 801 Radio frequency device defined As used in this part a radio frequency device is any device which in its operation is capable of Emitting radio f
38. ponsibility MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 26 of 55 Ubiquiti Networks Inc Electromagnetic Compatibility Criteria for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 247 b Test Procedure Test Results Test Engineer s Test Date s Peak Power Output and RF Exposure The transmitter was connected to a calibrated spectrum analyzer utilizing the channel power measurement option The EUT was measured at the low and high channels of each mode of operation and at a data rate which gave the maximum power level 1Mb s Equipment complies with the Peak Power Output limits of 15 247 b 802 11b Carrier Frequency Measured Peak Output Power Channel MHz dBm mW Low 28146516 High 917 28 32 679 2 802 11g Carrier Frequency Measured Peak Output Power Low 912 27 77 598 4 High 917 28 06 639 7 Shawn McMillen December 21 2005 to January 19 2006 20dB Spectrum Attenuator Analyz er Block Diagram 2 Peak Power Output Test Setup MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 27 of 55 GERAN Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional
39. posure cccccccccssesssesscesscessceecesecesecaececsaeeaecaecaaecaeecaeeeseseneeseeenreeas 26 15 207 a Radiated Emissions Limits eese ener enne nennen eerte nnns 29 15 247 c Spurious Emissions Requirements Radiated and RF Conducted sesssssssss 30 15 247 d Peak Power Spectral Density eeseeeeeeseeeeeneenee enne nne nennen eren nre e nennen etn teen nre 40 Test Equipment P 43 Certification amp User s Manual Information eerie esee eese seen einen tenth statuae tatus ta sonata aestus eene tn sesta senatu 45 A Certification Information ccccccceeccesscesecesecesecsecseecseeeneeseesseeeseseseceaecsaecsaecnaecaaecaeeaaecaeecaeeseseseeseseseseeeasenaeenaes 46 B Label and User s Manual Information sees enne enne ener enne nennen retener nennen 50 EXIDIDIUS PEE M 52 MET Report EMCS18723 FCC247 2006 MET Laboratories Inc Page v of vii Ubiquiti Networks Inc Table of Contents 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C List of Tables Table 1 Executive Summary of EMC Part 15 247 ComplianceTesting sssssssssesseseeeee ener 2 Table 2 Equipment Confagurati n 2 5 inire en TE rhe HE CHE ERE ENERE ES E EERE Ea E OE ES 8 Table 3 Support Equipment Conducted Measurement ss
40. re performed over the frequency range of 0 15 MHz to 30 MHz using a 50 2 50 uH LISN as the input transducer to an EMC field intensity meter The EUT was found compliant with the requirement s of this section Measured emissions were below applicable limits Shawn McMillen 01 05 2006 MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 20 of 55 EE MET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Conducted Emissions Voltage AC Power Phase Line 110 VAC 60 Hz Corrected Corrected Limit Amplitude Limit FREQ Amplitude po PX Margin dBuV dBuV Pass Fail Margin MHz dBuV QP dB QP AVG AVG AVG dB AVG 0 211 10 23 0 522 Lom se rss mar asm ae f Pass 10 16 0 738 40 69 PASS 15 31 32 73 PASS 13 27 Table 11 Conducted Emissions Voltage AC Power Phase Line 110 VAC 60 Hz Conducted Emissions Voltage AC Power Neutral Line 110 VAC 60 Hz Corrected Corrected Amplitude Limit Amplitude Limit FREQ Me wk bm Margin dBuV dBuV Pass Fail Margin MHz AVG dB AVG 0 207 7 T z m IE 11 18 41 31 53 33 PASS 12 02 0 516 42 09 PASS 13 91 3771 46 PASS 8 29 0 744 42 04 PASS 13 96 30 44 46 PASS 15 56 Table 12 Conducted Emissions Voltage AC Power Neutral Line 110 VAC 60 Hz MET Report EMCS189
41. rea Test Site In accordance with 2 948 a 3 a complete site description is contained at MET Laboratories In accordance with 2 948 d MET Laboratories has been accredited by the National Voluntary Laboratory Accreditation Program Lab Code 100273 0 D Description of Test Sample The EUT Equipment Under Test EUT is a 900MHz Wireless Mini PCI Module MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 5 of 55 iver Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module Electromagnetic Compatibility Equipment Configuration CFR Title 47 Part 15 Subpart B and C Configuration of Radiated Emission and Conducted Emission Test Un Intensional D Antenna C Printer M PCMCIA Slot A1 EUT A2 Laptop F B Mouse E Power Supply Figure 1 Block Diagram of Test Configuration Radiated and Conducted Emissions MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 6 of 55 Comey Electromagnetic Compatibility Ubiquiti Networks Inc Equipment Configuration 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Configuration of Radiated Emission and Conducted Emission Test with Rod Antenna Un Intensional F Rod Antenna C Printer PCMCIA Slot A1 EUT A2 Laptop E Power Supply B Mouse Figure 2 Block Diagram of Test Configuration Radiated and Conducted Emissions with Rod Antenna MET Report
42. remises as well as the facilities of other entities working under the authorization of the responsible party in connection with the development and manufacture but not the marketing of the equipment For radio frequency devices subject to verification and sold solely to business commercial industrial scientific and medical users excluding products sold to other parties or for operation in a residential environment parties responsible for verification of the devices shall have the option of ensuring compliance with the applicable technical specifications of this chapter at each end user s location after installation provided that the purchase or lease agreement includes a proviso that such a determination of compliance be made and is the responsibility of the party responsible for verification of the equipment MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 47 of 55 Coir Electromagnetic Compatibility Ubiquiti Networks Inc Certification amp User s Manual Information 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Certification amp User s Manual Information The following is extracted from Title 47 of the Code of Federal Regulations Part 2 Subpart J Equipment Authorization Procedures 2 901 Basis and Purpose a In order to carry out its responsibilities under the Communications Act and the various treaties and international regulations and in order to promote efficient us
43. requency energy by radiation conduction or other means Radio frequency devices include but are not limited to a b c d The various types of radio communication transmitting devices described throughout this chapter The incidental unintentional and intentional radiators defined in Part 15 of this chapter The industrial scientific and medical equipment described in Part 18 of this chapter Any part or component thereof which in use emits radio frequency energy by radiation conduction or other means 2 803 Marketing of radio frequency devices prior to equipment authorization a d Except as provided elsewhere in this chapter no person shall sell or lease or offer for sale or lease including advertising for sale or lease or import ship or distribute for the purpose of selling or leasing or offering for sale or lease any radio frequency device unless 1 In the case of a device subject to certification such device has been authorized by the Commission in accordance with the rules in this chapter and is properly identified and labeled as required by 82 925 and other relevant sections in this chapter or 2 In the case of a device that is not required to have a grant of equipment authorization issued by the Commission but which must comply with the specified technical standards prior to use such device also complies with all applicable administrative including verification of the equipment or authorization
44. rt EMCS18953 FCC247 2006 MET Laboratories Inc Page 48 of 55 MET Electromagnetic Compatibility Ubiquiti Networks Inc Certification amp User s Manual Information 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Certification amp User s Manual Information 2 948 Description of measurement facilities a Each party making measurements of equipment that is subject to an equipment authorization under Part 15 or Part 18 of this chapter regardless of whether the measurements are filed with the Commission or kept on file by the party responsible for compliance of equipment marketed within the U S or its possessions shall compile a description of the measurement facilities employed 1 If the measured equipment is subject to the verification procedure the description of the measurement facilities shall be retained by the party responsible for verification of the equipment i If the equipment is verified through measurements performed by an independent laboratory it is acceptable for the party responsible for verification of the equipment to rely upon the description of the measurement facilities retained by or placed on file with the Commission by that laboratory In this situation the party responsible for the verification of the equipment is not required to retain a duplicate copy of the description of the measurement facilities ii If the equipment is verified based on measurements performed at th
45. s dB am dBuV dB Type MHz H V dBuV O 3m dBuV 1834 Peak xs v 34m 353 98 37 3m n 413 Peak xs v ee 353 os 37 398 s4 141 Average 3608 v 3637 34s o9 43 360 74 379 Pe 3668 v m 34s 939 43 468 sa 71 Average 4585 Peak V 5 0 5 1 4585 67 20 35 1 10 7 47 80 54 6 2 Average Note All other emissions were measured at the noise floor of the spectrum analyzer MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 31 of 55 MET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Photograph 4 Test Equipment and setup for Radiated Harmonic Measurements MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 32 of 55 GERAN Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Intentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 247 d Spurious Emissions Requirements RF Conducted Test Procedure For intentional radiators with a digital device portion which operates below 10 GHz the spectrum was investigated as per 15 33 a 1 and 15 33 a 4 i e the lowest RF signal generated or used in the device up to the 10 harmonic of the highest fundamental frequency or to 40 GHz which
46. sion GR General Requirement s imposed by the NEBS standard CORE Central Office Recovery Express AT amp T 1089 GR 1089 CORE specifies various parts of the General Requirements under Bellcore Technical Standard Requirements for Electromagnetic Compatibility and Electrical Safety Generic Criteria for Network Telecommunications Equipment GRP Ground Reference Plane H Magnetic Field HCP Horizontal Coupling Plane Hz Hertz IEC International Electrotechnical Commission kHz kilohertz kPa kilopascal kV kilovolt LISN Line Impedance Stabilization Network MHz Megahertz uH microhenry u microfarad us microseconds NEBS Network Equipment Building System PRF Pulse Repetition Frequency RF Radio Frequency RMS Root Mean Square TWT Traveling Wave Tube V m Volts per meter VCP Vertical Coupling Plane MET Report EMCS18723 FCC247 O 2006 MET Laboratories Inc Page vii of vii MET Ubiquiti Networks Inc Executive Summary 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C I Executive Summary MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 1 of 55 Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module A Purpose of Test Executive Summary CFR Title 47 Part 15 Subpart B and C An EMC evaluation was performed to determine compliance of the Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module with the requirements of Part 15 15 247 All references
47. ssssssssssseeesee eene enne eene nnne enne nter enne 8 Table 4 Ports and Cabling Information eee retener re a ee reete nidi ra deco ete Fete EEEE E 8 Table 5 Conducted Limits for Radio Frequency Devices calculated from FCC Part 15 Section 15 107 a b 11 Table 6 Conducted Emissions Voltage AC Power Phase Line 110 VAC 60 H2z sese 12 Table 7 Conducted Emissions Voltage AC Power Neutral Line 110 VAC 60 Hz 12 Table 8 Radiated Emissions Limits calculated from FCC Part 15 15 109 a b sess 15 Table 9 Radiated Emissions Limits Test Results eese enne enne nnetnen rennen ennt ens 16 Table 10 Conducted Limits for Intentional Radiators from FCC Part 15 8 15 207 a ssssssssssseeeeee 20 Table 11 Conducted Emissions Voltage AC Power Phase Line 110 VAC 60 H2z sese 21 Table 12 Conducted Emissions Voltage AC Power Neutral Line 110 VAC 60 Hz 21 Table 13 Output Power Requirements from 815 247 assesses pana EE EN EEEE 26 Table 14 Radiated Emissions Limits Calculated from FCC Part 15 8 15 209 a vo ccccccecccsssceessecseceeeeecsseeeeeeecsseeeeeeees 29 Table 15 Restricted Bands of Opetati ri i ei ed irte code trek ive irte tus necs eg ito dees edhe 30 List of Figures Figure 1 Block Diagram of Test Configuration Radiated and Conducted Emissions eene 6 Figure 2 Block Diagram of Test Con
48. sured using instrumentation with a peak detector function shall be 20 dB above the maximum permitted average limit for the frequency being investigated unless a different peak emission limit is otherwise specified in the rules EUT Field Strength Final Amplitude Raw Amplitude Preamp gain Antenna Factor Cable Loss Distance Correction Factor 1 meter The EUT was found compliant with the Radiated Emission limits of 15 209 a for Intentional Radiators See following pages for detailed test results Shawn McMillen 12 21 2005 01 19 2006 MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 29 of 55 MET Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module Electromagnetic Compatibility Criteria for Intentional Radiators CFR Title 47 Part 15 Subpart B and C Electromagnetic Compatibility Criteria for Intentional Radiators 15 247 d Test Requirements Harmonic Emissions Radiated and Conducted 15 247 c Error Reference source not found 15 205 Emissions outside the frequency band 15 247 c In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power based on either an RF conducted or a radiated measur
49. tion Requirements MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 54 of 55 MET Electromagnetic Compatibility Ubiquiti Networks Inc End of Report 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C End of Report MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 55 of 55
50. ts and for the qualifications of all persons taking them It is further stated that upon the basis of the measurements made the equipment tested is capable of operation in accordance with the requirements of Part 15 407 of the FCC Rules under normal use and maintenance Tony Permsombut Manager Electromagnetic Compatibility Lab MET Report EMCS18723 FCC247 O 2006 MET Laboratories Inc Page iii of vii MET Ubiquiti Networks Inc 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Report Status Sheet Revision Report Date Reason for Revision January 24 2006 Initial Issue MET Report EMCS18723 FCC247 2006 MET Laboratories Inc Page iv of vii Ubiquiti Networks Inc Table of Contents 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C II III IV VII Table of Contents EXCCULIVE SUIMIMALY ME DR 1 As inUdogME SUUM IUEP ERERES 2 B Ex cutive Sutmmaty uc nr e HOT GE Y UE PEERS HE HE ERE ERR ETHER PELO ERU E EE H PENERE EENE 2 Equipment Configuration P setosus sr sitse 3 AX OVENI Wis isa PIDE RT EPIRI CE FI ERREUR URGE EHE ee ee a eee 4 III TIN 5 Ce tj SI PEDE 5 D Description of Test Sample n nine rtie he ER E ER ER FI E ORESTE UE HER HERE EHE PE NERSES 5 E Equipment Configuration iiie
51. was varied between m and 4 m in order to maximize the emission Measurements in both horizontal and vertical polarities were made and the data was recorded Unless otherwise specified measurements were made using a quasi peak detector with a 120 kHz bandwidth The EUT was found compliant with the Class A requirement s of this section Measured emissions were below applicable limits Billy Kwan 01 03 2006 MET Report EMCS18953 FCC247 2006 MET Laboratories Inc Page 15 of 55 MET Electromagnetic Compatibility Criteria Ubiquiti Networks Inc for Unintentional Radiators 900 MHz Mini PCI Wireless module CFR Title 47 Part 15 Subpart B and C Radiated Emissions Limits Test Results Class A Frequency Antenna EUT Antenna Uncorrected usu Pre Amp Cable Corrected Limit Margin MHz Polarity Azmuth HEIGHT Amplitude Ta rar Gain Loss Amplitude dBu V m H V Degrees m dBuV dB m dB dB dBu V m 200 234 38 2076 906 ow 253 3235 4350 36748 3a2 265 1580 1486 oo 331 3196 4640 400 37 205 2176 1539 oo 350 4085 4640 466 68 o 2 m8 170 00 384 3368 4640 600 a 167 on 1880 oo 4so 3280 4640 800 04 V 171 1 58 12 50 20 33 0 00 5 45 38 28 46 40 Table 9 Radiated Emissions Limits Test Results Jobit Limit_FCC_A DETECTOR PEAK D C um Im NE NE EE SS nm Ue am UE NE S RD up p di c i UM et s 0 io E i
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