EMC Compliance Guide
Contents
1. FIGURE 1 Module Certification Process and Product Verification Process The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 5 of 15 TIWI AND TIWI BLE TRANSCEIVER MODULE LS RESEARCH LLC EMC COMPLIANCE GUIDE 4 WIRELESS PRODUCT DEVELOPMENT 3 TIWI and TiWi BLE MODULE CERTIFICATION The TiWi and TiWi BLE modules have been tested and certified to the following requirements The test results associated with the module can be found in the FCC Test Report Seite FOG 19407 Band FCC Test Test Descriptions Testing Environment Chamber Lab Bench etc WLAN BLUETOOTH 5 247 a 1 1 2400 2483 5 MHz Minimum Channel Separation max 25 kHz 20 dB channel BW or max 25 kHz 2 3 20 dB channel BW if Po lt 125 mW All applicable channels Bench BLUETOOTH 5 247 a 1 2 2400 2483 5 MHz _ Pseudoramdom Channels Channel Hopping Sequence must be pseudorandom All applicable channels Bench BLUETOOTH 5 247 a 1 3 2400 2483 5 MHz Equal Channel Usage Each Channel must be used equally on average All applicable channels Bench BLUETOOTH 5 247 a 1 4 2400 2483 5 MHz Receiver Synchronization Receiver must be synchronously tuned with Channel Hopping Sequency By Design Declared BLUETOOTH 5 247 a 1 iii 1 2400 2483 5 MHz Minimum Number of Channel2. Mahing Reqgureme nt marked to indicate the device contams the module with its pectic FOC 10 number The TW Module is Marked wih s FCC The transentter must comply with its specific compliance requirements The TAWi Module is compliant to F se TM Module is comphant to the E amis 85 ore sented in RF Expozure Regqurements The module must be compliant to Maximum Permissabls Exposure MPE limits Part 1131 complant Table 3 The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 6 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 4 EMC Compliance Application Guide 4 1 Summary The TiWi and TiWi BLE modules have been tested as Modular Radio in accordance with the FCC The device has been tested to relevant FCC parts and the results of the testing may be found in the module s test report Since this module and its associated set of approved antenna has been certified as a Modular Radio this allows the end user to integrate this module into an end product and only be responsible for the Unintentional Emissions levels produced by the product The manufacturer of the module is the responsible for the compliance of the Intentional Emissions produced by the module as long as the recommendations presented in this application guide FCC rules only allow the for the modular certificati
3. proc dures produit Autres d clarations manuel de l utilisateur peuvent s appliquer The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 14 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 9 Contacting LS Research Headquarters LS Research LLC W66 N220 Commerce Court Cedarburg WI 53012 2636 USA Tel 1 262 375 4400 Fax 1 262 375 4248 Website www lsr com Wiki www lsr com products wiki Technical Support www lsr com products forum Sales Contact sales lsr com The information in this document is provided in connection with LS Research hereafter referred to as LSR products No license express or implied by estoppel or otherwise to any intellectual property right is granted by this document or in connection with the sale of LSR products EXCEPT AS SET FORTH IN LSR S TERMS AND CONDITIONS OF SALE LOCATED ON LSR S WEB SITE LSR ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTY OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR NON INFRINGEMENT IN NO EVENT SHALL LSR BE LIABLE FOR ANY DIRECT INDIRECT CONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF PROFITS BUSINESS INTERRUPTION OR LOSS OF INFORMATIO
4. C et Industrie Canada multi metteur proc dures produit Tant que les deux conditions pr cit es sont r unies les tests de transmetteurs suppl mentaires ne seront pas tenus Toutefois l int grateur OEM est toujours responsable de tester leur produit final pour toutes les exigences de conformit suppl mentaires requis avec ce module install par exemple les missions appareil num rique les exigences de p riph riques PC etc NOTE IMPORTANTE Dans le cas o ces conditions ne peuvent tre satisfaites pour certaines configurations ou de co implantation avec un autre metteur puis la FCC et Industrie autorisations Canada ne sont plus consid r s comme valides et l ID de la FCC et IC num ro de certification ne peut pas tre utilis sur la produit final Dans ces circonstances l int grateur OEM sera charg de r valuer le produit final y compris l metteur et l obtention d un distincte de la FCC et Industrie Canada l autorisation The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 12 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 7 OEM Labeling Requirements for End Product The TiWi or TiWi BLE Module is labeled with its own FCC ID and IC Certification Number The FCC ID and IC certification numbers are not visible when the module is installed inside another de
5. LE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 8 OEM End Product User Manual Statements The OEM integrator should not to provide information to the end user regarding how to install or remove this RF module or change FF related parameters in the user manual of the end product The user manual for the end product must include the following information in a prominent location This device is granted for use in Mobile only configurations in which the antennas used for this transmitter must be installed to provide a separation distance of at least 20cm from all person and not be co located with any other transmitters except in accordance with FCC and Industry Canada multi transmitter product procedures Other user manual statements may apply L int grateur OEM ne devraient pas fournir des informations l utilisateur final sur la fa on d installer ou de supprimer ce module RF ou modifier les param tres li s RF dans le manuel utilisateur du produit final Le manuel d utilisation pour le produit final doit comporter les informations suivantes dans unendroit bien en vue Ce dispositif est accord pour une utilisation dans des configurations mobiles seule dans laquelle les antennes utilis es pour cet metteur doit tre install pour fournir une distance de s paration d au moins 20cm de toute personne et ne pas tre co localis s avec les autres metteurs sauf en conformit avec FCC et Industrie Canada multi metteur
6. N ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT EVEN IF LSR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES LSR makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice LSR does not make any commitment to update the information contained herein Unless specifically provided otherwise LSR products are not suitable for and shall not be used in automotive applications LSR s products are not intended authorized or warranted for use as components in applications intended to support or sustain life The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 15 of 15
7. Requirements for End Product ss 9 4 8 SAR Testing Requirements for End Product 9 AGENCY denses EAAPP NIIN 10 5 1 Federal Communication Commission Interference Statement 10 5 2 Industry Canada Statements sen 11 OEM Responsibilities to comply with FCC and Industry Canada Regulations 12 OEM Labeling Requirements for End Product eese 13 OEM End Product User Manual Statements eese 14 Contacting ES BHesearcDi aao uae eor RUHK et RR E etes UR NDS E UU MEER 15 The information in this document is subject to change without notice 330 0053 R2 0 Copyright O 2010 2014 LS Research LLC Page 2 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE y PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 1 1 1 2 1 3 1 4 Introduction Purpose amp Scope The purpose of this document is to provide details in obtaining FCC compliance for applications of the TiWi and TiWi BLE modules The document will detail the responsibilities of the module maker LS Research LLC and the responsibilities of module integrator OEM Further this document will also describe the necessary steps to test an application with an installed TiWi and TiWi BLE modules for FCC compliance Audience This document is intended to be read by engineers and technical management A general kno
8. TIWI AND TIWI BLE TRANSCEIVER MODULES EMC Compliance Guide LS RESEARCH LLC Ay 4 WIRELESS PRODUCT DEVELOPMENT Last updated May 16 2014 The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 1 of 15 y LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE Table of Contents Huge fo Ulei gt Sr eS Se 3 1 1 P rpose amp SCOP i ia ne ed 3 1 2 nem 3 1 3 Applicable Doc rments oiii ipe xul pen mirent einen intenses ga You cis 3 1 4 S Mice Eu ERR 3 FCC Compliance Two Different Paths nn 4 TIWI and TIWi BLE MODULE CERTIFICATION nennen nennen nnn nnns 6 EMC Compliance Application Guide nes 7 4 1 NIME c 7 4 2 Module Integration Considerations Bluetooth Patch Files 7 4 3 Module Integration Considerations Antenna Systems sse 8 4 4 Module Integration Considerations Substitute Antenna 5 8 4 5 Module Integration Considerations Circuit Implementation 8 4 6 Module Integration Considerations Top Assembly 8 4 7 Testing
9. ation 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 of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help 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 FCC CAUTION Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment The information in this document is subject to change without notice 330 0053 R2 0 Copyright O 2010 2014 LS Research LLC Page 10 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 5 2 Industry Canada Statements Operation is subject to the following two conditions 1 this device may not cause interference and 2 this device must accept any interference including interference that may cause undesired operatio
10. e 5 109 unintentiona radiation MB or Sanctions Modular Approval i applicable only to Transit Functions First integrator responsible for compliance of product wif excepbon of Test transmiter functions The module grani holder is respon sible for the compkance of the module in the final applicaton LS Research LLC amp grant holder for module and provides al relevant ow ided that the final integrator complied wth all mstructons provided ty the Grantes Megrabon instructions to ensure complance The rado section of the module must be completely shedded to prevent unmtentional coupling onto She Ming Reguirement the system circutry and or wining TM completely sbedds the RF subsystem Buffered Modulation Re quire ment The modulation char acterissics of the module cannot be altered by the user TM conirols all modulation formats The modula must supply a mathod of voltage regulation such that the transmitter characteristics do 1 out of compliance over the operating voltage range TM E he module must corporate a fixed antenna or a pre approved set of external antennas coupled M 15 certe d L connector Antenna Requirement though a unque set of connectors and where applicable a reverse polanty SMA co nnectnr Stand Alone Comp ance The module must be tested and be compliant in a stand alone configuration The TIM Module was tested on the evalustion kit board The module must be clearly marked with its FCC number The applica cn platform must be
11. for Emissions in 15 205 restricted bands per 15 209 limits 2483 5 MHz Bandedge 3 channels 2 4 GHz 3m Compact Semi Anechoic Chamber WLAN BLUETOOTH 5 247 d 5 2400 2483 5 MHz Spurious Emissions Radiated Test for Emissions in 15 205 restricted bands per 15 209 limits 1000 4000 MHz 3 channels 2 4 GHz 3m Compact Semi Anechoic Chamber WLAN BLUETOOTH 5 247 d 6 2400 2483 5 MHz Spurious Emissions Radiated Test for Emissions in 15 205 restricted bands per 15 209 limits 4 18 GHz 3 channels 2 4 GHz 3m Compact Semi Anechoic Chamber WLAN BLUETOOTH 5 247 d 7 2400 2483 5 MHz Spurious Emissions Radiated Test for Emissions in 15 205 restricted bands per 15 209 limits 18 25 GHz 3 channels 2 4 GHz 3m Compact Semi Anechoic Chamber WLAN _ BLUETOOTH 5 247 e 2400 2483 5 MHz DTS Power Spectral Density PSD Conducted test for PSD lt 8 dBnv3 kHz 3 channels 2 4 GHz Bench WLAN 5 207 2400 2483 5 MHz Conducted Spurious Emissions Power Line Conducted emission conform to 15 207 test limits 3 channels 2 4 GHz Bench WLAN BLUETOOTH Table 2 The TiWi and TiWi BLE modules satisfy the requirements for a radio module per FCC DA 00 1407 as follows 1107 Modula por ance od DA 00 1407 Nem pm Sof Containad Rado Transmitter Module must contain complete radio Local Osctator Station Reference Oscillator TiM Contaums Local Oscilator Station Reference Oscilator na integrator responsible for compliance of product wif exception of st Integration Testing May D
12. having a maximum gain of 4 3 dBi LSR Dipole 0 6dBi Ethertronics Prestta and 3 0dBi Taoglas Flexible Dipole Antennas not included in this list or having a gain greater than 4 3 dBi 0 6dBi and 3 0dBi are strictly prohibited for use with this device The required antenna impedance is 50 ohms List of all Antennas Acceptable for use with the Transmitter 1 LS Research 001 0001 center fed dipole antenna and LS Research 080 0001 U FL to Reverse Polarity SMA connector cable 2 Ethertronics Prestta 1000423 and Johnson Emerson U FL to U FL coaxial cable 415 0088 150 3 Taoglas FXP831 07 0100C flexible dipole antenna with integrated cable and U FL connector The antenna should be placed such that it is minimally disturbed by the product s packaging material The incorporation of the largest practical free space clearance around the antenna is important for maximizing overall performance Further the antenna must be placed such that at least a 20 cm separation distance is maintained from the human to the antenna 4 4 Module Integration Considerations Substitute Antenna Systems The module s certification is only valid for the list of approved antennas presented in section 4 2 However substitute antennas may be used in place of the approved antenna only if the antennas are of the same type and the peak gain is less than or equal to the peak gain of the similar approved antenna 4 5 Module Integration Considerations Circu
13. ion distance of at least 20cm from all person as well as not be co located with any other transmitters except in accordance with FCC and Industry Canada multi transmitter product procedures As long as the two conditions above are met further transmitter testing will not be required However the OEM integrator is still responsible for testing their end product for any additional compliance requirements required with this module installed for example digital device emissions PC peripheral requirements etc IMPORTANT NOTE In the event that these conditions cannot be met for certain configurations or co location with another transmitter then the FCC and Industry Canada authorizations are no longer considered valid and the FCC ID and IC Certification Number cannot be used on the final product In these circumstances the OEM integrator will be responsible for re evaluating the end product including the transmitter and obtaining a separate FCC and Industry Canada authorization Le TiWi et TiWi BLE modules ont t certifi s pour une int gration dans les produits que parles int grateurs OEM dans les conditions suivantes Ces dispositifs sont accord es pour l utilisation de Mobile seules configurations dans lesquellesles antennes utilis es pour cet metteur doit tre install pour fournir une distance de s parationd au moins 20cm de toute personne et ne pas tre co localis s avec les autres metteurs saufen conformit avec FC
14. it Implementation It is recommended that all connection PCB printed circuit board traces to the power supply and digital control terminal be as short as possible Though not necessarily required in all cases it is a best practice to provide an optional shunt capacitor placement at the module pin on all active and routed power supply and digital control lines Further a series damping resistor placement should be incorporated between the module pin shunt capacitor node and the source sink of the digital control signals This provides for effective bypassing and decoupling of digital lines from the radio module in the event that the application circuit has longer power supply and digital routing 4 6 Module Integration Considerations Top Assembly In addition to the recommendations given for the antenna systems and the module placement onto a product PCB it is recommended that all wiring and interconnect systems within the product be not routed anywhere close the module and its associated circuitry on the PCB doing so could change the emission characteristics of the module The information in this document is subject to change without notice 330 0053 R2 0 Copyright O 2010 2014 LS Research LLC Page 8 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 4 7 Testing Requirements for End Product Once the module is integrated and the product realized in a mobile configu
15. n of the device To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power e i r p is not more than that permitted for successful communication This device has been designed to operate with the antenna s listed below and having a maximum gain of 4 3 dBi LSR Dipole 0 6dBi Ethertronics Prestta and 3 0dBi Taoglas Flexible Dipole Antennas not included in this list or having a gain greater than 4 3 dBi 0 6dBi and 3 0dBi are strictly prohibited for use with this device The required antenna impedance is 50 ohms List of all Antennas Acceptable for use with the Transmitter 1 LS Research 001 0001 center fed dipole antenna and LS Research 080 0001 U FL to Reverse Polarity SMA connector cable 2 Ethertronics Prestta 1000423 and Johnson Emerson U FL to U FL coaxial cable 415 0088 150 3 Taoglas FXP831 07 0100C flexible dipole antenna with integrated cable and U FL connector L op ration est soumise aux deux conditions suivantes 1 cet appareil ne peut pas provoquer d interf rences et 2 cet appareil doit accepter toute interf rence y compris les interf rences qui peuvent causer un mauvais fonctionnement de l appareil Pour r duire le risque d interf rence aux autres utilisateurs le type d antenne et son gain doivent tre choisis de mani re que la puissance isotrope rayonn e quivalente PIRE ne d passe pascelle permise pou
16. of the two process paths The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 4 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE MODULE MAKER GRANTHOLDER CERTIFICATION PROCESS OBTAIN GRANTEE CODE FCC FORM 159 TEST MODULE PER FCC RULES AT CERTIFIED TEST LABORATORY ASSIGN FCC ID NUMBER TO DEVICE DESIGN LABELLING FOR FCC ID AND COMPLIANCE STATEMENT FILE FCC FORM 731 EMISSION TEST REPORT SAR TEST REPORT IF APPLICABLE 8 POINT MODULAR DECLARATION LETTER USER S GUIDE BLOCK DIAGRAM AND THEORY OF OPERATION TO TELECOMMUNICATIONS CERTIFICATION BODY TCB l RECEIVE GRANT OF AUTHORIZATION DEVICE NOW CERTIFIED MARKETING CAN BEGIN MODULE INTEGRATOR VERIFICATION PROCESS INSTALL RADIO MODULE PER USER S GUIDE INSTRUCTIONS OPERATE RECEIVER AND ALL ACTIVE DIGITAL CIRCUITRY TEST FOR NON INTENTIONAL RADIATED AND CONDUCTED EMISSIONS TO CLASS OR CLASS B LIMITS PER FCC PART 15 109 15 107 AT CERTIFIED LABORATORY PUBLISH AND RETAIN TEST REPORT WITHIN ENGINEERING RECORDS MARK DEVICE WITH COMPLIANCE LABEL INDICATE THAT PRODUCT CONTAINS MODULE WITH PARTICULAR MODULE FCC ID DEVICE NOW VERIFIED MARKETING CAN BEGIN
17. on of the TiWi and TiWi BLE modules for mobile configurations only which employs a minimum separation distance of 20 cm from the antenna to the human body For separation distances of 20 cm or less the module integrator must perform a full product certification including SAR testing 4 2 Module Integration Considerations Bluetooth Patch Files The following table shows the BT Patch File combinations for each approved antenna that is required for modular FCC IC and ETSI compliance Note the revision for each file name RX X varies per file and is subject to change The latest revisions are available on the LSR wiki LS Research 001 0001 center fed dipole Bluetooth 2 1 EDR Ethertronics Prestta TiWi R2 480 0015 RX X bts TiWi R2 480 0015 RX X bts utog 1000423 TiWi BLE 480 0025 RX X bts TiWi BLE 480 0025 RX X bts Toaglas FXP831 07 0100C LS Research 001 0001 center fed dipole Bluetooth 4 0 Ethertronics Prestta TIWi R2 NA TiWi R2 NA 1000423 TiWi BLE 480 0025 RX X bts TiWi BLE 480 0048 RX X bts Toaglas FXP831 07 0100C Table 4 The information in this document is subject to change without notice 330 0053 R2 0 Copyright O 2010 2014 LS Research LLC Page 7 of 15 y LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 4 3 Module Integration Considerations Antenna Systems This device has been designed to operate with the antenna s listed below and
18. r une communication r ussie Cet appareil a t con u pour fonctionner avec l antenne s ci dessous et ayant un gain maximum de 4 3 dBi LSR Dipdle 0 6dBi Ethertronics Prestta et 3 0dBi Taoglas Flexibles Dipdle Antennes pas inclus dans cette liste ou ayant un gain sup rieur a 4 3 dBi 0 6dBi et 3 0dBi sont strictement interdits pour une utilisation avec cet appareil L imp dance d antenne requise est de 50 ohms Liste de toutes les antennes acceptables pour une utilisation avec l metteur 1 LS Research 001 0001 aliment par le centre antenne dip le et LS Research 080 0001 U FL d inversion de polarit du cable connecteur SMA 2 Ethertronics Prestta 1000423 et Johnson Emerson U FL d un cable coaxial U FL 415 0088 150 3 Taoglas FXP831 07 0100C antenne dip le flexible avec cable int gr et un connecteur U FL The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 11 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 6 OEM Responsibilities to comply with FCC and Industry Canada Regulations The TiWi and TiWi BLE Modules have been certified for integration into products only by OEM integrators under the following conditions These devices are granted for use in Mobile only configurations in which the antennas used for this transmitter must be installed to provide a separat
19. ration the product must be tested and follow the verification process for Unintentional Conducted and Radiated Emissions in accordance to the FCC guidelines The module is to be placed in the receive mode for this test The receiver must be tuned to its lowest frequency channel mid frequency channel and highest frequency channel Both the WLAN and BT receivers must be active for the test 4 8 SAR Testing Requirements for End Product For portable configurations antenna to body separations of less than 20 cm the product requires a full product certification including an SAR evaluation The information in this document is subject to change without notice 330 0053 R2 0 Copyright 2010 2014 LS Research LLC Page 9 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 5 AGENCY STATEMENTS 5 1 Federal Communication Commission Interference Statement 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 in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular install
20. s Must use at least N 15 Channels All applicable channels Bench BLUETOOTH 5 247 a 1 iii 2 2400 2483 5 MHz Channel Occupancy Dwell Time Average Channel Occupancy lt 0 4 seconds over 0 4 XN All applicable channels Bench BLUETOOTH 5 247 a 2 2400 2483 5 MHz DTS Minimum Bandwidth 2 4 GHz Conducted test for 6 dB BW gt 500 kHz 3 channels 2 4 GHz Bench WLAN 5 247 b 3 2400 2483 5 MHz FH Conducted Output Power Conducted test for Output Power lt 30 dBm for N gt 50 All applicable channels Bench BLUETOOTH 5 247 b 3 2400 2483 5 MHz DTS Conducted Output Power Conducted test for Output Power lt 30 dBm for N gt 75 else lt 21 dBm 3 channels 2 4 GHz Bench WLAN 5 247 b 4 2400 2483 5 MHz DTS Radiated EIRP Radiated test for EIRP lt 36 dBm 3 channels 2 4 GHz Bench Antenna Declaration WLAN _ BLUETOOTH 5 247 d 2400 2483 5 MHz Spurious Emissions Conducted test for Relative PSD Spurious lt 20 dB Ps 100kHz Pmax 100 kHz 3 channels 2 4 GHz 3m Semi Anechoic Chamber WLAN _ BLUETOOTH 5 247 d 2 2400 2483 5 MHz Spurious Emissions Radiated Test for Emissions in 15 205 restricted bands per 15 209 limits 30 300 MHz 3 channels 2 4 GHz 3m Semi Anechoic Chamber WLAN BLUETOOTH 5 247 d 3 2400 2483 5 MHz Spurious Emissions Radiated Test for Emissions in 15 205 restricted bands per 15 209 limits 300 1000 MHz channels 2 4 GHz 3m Semi Anechoic Chamber WLAN BLUETOOTH 5 247 d 4 2400 2483 5 MHz Spurious Emissions Radiated Test
21. t Paths The manufacturer of radio module the and the integrator of the module module integrator have two different compliance processes The module maker obtains a Grant of Authorization from the FCC for the certification of the module This Grant of Authorization certifies that the module is compliant as an intentional radiator The module maker or grant holder is responsible for the stand alone compliance of the module The module integrator is responsible for installing and operating the module in accordance to the instructions supplied by the module maker through its user s guide in order to maintain the compliance of the module The main benefit that the module integrator realizes through the application of an approved module is that testing of the final integrated assembly is exempt from the intentional radiator testing transmitter function as long as the installed module s FCC ID number is clearly marked on the product as contains FCC ID The module integrator is responsible for the non intentional conducted and radiated emissions and must verify that the integrated product is compliant with the rules associated with non intentional radiators and is only required to maintain a engineering record of the verification testing and declare on the product through proper labeling and marking that the device is compliant with these particular rules Shown on the next page in Figure 1 is presentation
22. vice as such the end device into which the module is installed must display a label referring to the enclosed module The final end product must be labeled in a visible area with the following Contains Transmitter Module FCC ID TFB TIWI1 01 Contains Transmitter Module IC 5969A TIWI101 or Contains FCC ID TFB TIWI1 01 Contains IC 5969A TIWI101 The OEM of the TiWi or TiWi BLE Module must only use the approved antenna s listed above which have been certified with this module Le module de TiWi ou TiWi BLE est tiquet avec son propre ID de la FCC et IC num ro de certification L ID de la FCC et IC num ros de certification ne sont pas visibles lorsque le module est install l int rieur d un autre appareil comme par exemple le terminal dans lequel le moduleest install doit afficher une tiquette faisant r f rence au module ci joint Le produit final doit tre tiquet dans un endroit visible par le suivant Contient Module metteur FCC ID TFB TIWI1 01 Contient Module metteur IC 5969A TIWI101 ou Contient FCC ID TFB TIWI1 01 Contient IC 5969A TIWI101 Les OEM du module ou de TiWi TiWi BLE ne devez utiliser l antenne approuv e s ci dessus qui ont t certifi s avec ce module The information in this document is subject to change without notice 330 0053 R2 0 Copyright O 2010 2014 LS Research LLC Page 13 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODU
23. wledge of common engineering practices is assumed Applicable Documents e TiWi Datasheet 330 0041 LSR e FCC Test Report 310117 LS Research LLC September 8 2010 e Evaluation Board Schematics e Ethertronics Prestta 1000423 Antenna Data Sheet e Taoglas FXP831 07 0100C Dipole Antenna Data Sheet LSR 001 0001 Dipole Antenna Data Sheet e LSR 080 0001 U FL to RP SMA Bulkhead Cable 1 13mm OD 100mm length e FCC OET Bulletin 62 UNDERSTANDING THE FCC REGULATIONS FOR COMPUTERS AND OTHER DIGITAL DEVICES February 1996 e FCC DA 00 1407 PART 15 UNLICENSED MODULAR TRANSMITTER APPROVAL e FCC 178919 D01 Permissive Change Policy v04r04 see 1 a iii e TiWi BLE Datasheet 330 0085 LSR Revision History Date Change Description Revision 10 14 2010 Initial release 1 0 11 4 2010 Updates 1 1 Updated FCC ID Added IC ID updates to end product responsibilities NE 3 23 2012 Updated for TiWi BLE 1 3 11 14 2012 Added chip antenna to list of approved antennas 1 4 9 4 2013 Removed Chip Antenna References 1 5 5 16 2014 Added Taoglas Antenna to list of approved antennas 1 6 Table 1 Revision History The information in this document is subject to change without notice 330 0053 R2 0 Copyright O 2010 2014 LS Research LLC Page 3 of 15 LS RESEARCH LLC TIWI AND TIWI BLE TRANSCEIVER MODULE PNG WIRELESS PRODUCT DEVELOPMENT EMC COMPLIANCE GUIDE 2 FCC Compliance Two Differen
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