R&S CMS Radiocommunication Service Monitor
Contents
1. Frequencies and deviations adjustable over a wide range al low receiver testing in line with standards Fine variation of the DDM value in steps of 0 001 DDM for ILS and of phase in steps of 0 01 for VOR ensure accurate adjustment of onboard monitor The AF oscilloscope can be used in all op erating modes allowing for instance simultaneous display of the signal demodu lated by the device under test A menu is also available for the generation of marker beacons The operating concept of the R amp S CMS5 7 is designed in such a way that only a few settings are required for testing all characteristics of VOR ILS receivers Signal parameters are defined either by direct keyboard entry fine variation via rotary knob or recall of preset standard RF frequencies fixed coupling of ILS glideslope and ILS localizer frequencies in line with the specification recall of preset test parameters such as phase or DDM difference in depth of modulation By varying all test parameters an in depth analysis of all functions is possible In addition a fast functional test may be carried out by simply recalling the standard settings in line with ARINC 578 579 Small size low weight and battery operation enable the R amp S CMS5 to be used in the cockpit or outside the aircraft for fast go nogo testing based on off air measurements RAMP test Difference in Depth of Modulation des2. R amp S CMS Radiocommunication Service Monitor Radio testers for service production and development Frequency range from 0 4 MHz Transmitter receiver and duplex Manual and automatic to 1000 MHz measurements on mobile radios measurements Radio tester family incending two base stations and RF modules Tracking generator models to cover all measurement Analog signaling Spectrum monitor requirements Simultaneous display of settings Stationary and mobile use Suitable for every type of radio and results Cable fault finder equipment ROHDE amp SCHWARZ Two radio tester models to suit every application The R amp S CMS radiocommunication ser vice monitor is the ideal radio tester for use in service maintenance and test departments It is suitable for all trans ceivers using AM FM or M as well as SSB Optional extensions enable the R amp S CMS to satisfy all requirements of radio mea Surements and even to cover related fields Low weight compact size and low power consumption make this instru ment particularly suitable for mobile use Whether stationary or mobile the R amp S CMS with its extensive test facili ties always provides a valuable service The R amp S CMS uses a high contrast backlit LCD screen with high resolu tion and is operated via softkeys A clear menu structure allows fast and direct access to all measurement facilities With the autorun control and pr
3. Harmonic measurements Harmonics in the range up to 1 GHz are measured at a key stroke and displayed in digital and analog form Additional data of theR amp S CMS54 specifications of Base Unit pages 13 and 14 are fully applicable RF spectrum monitor also for R amp S CMS57 1 MHz to 1000 MHz Span 0 Hz zero span to 50 MHz full span for frequency range 10 MHz to 1000 MHz 47 dB to 47 dBm input 1 lt 110 dBm for resolution filter lt 6 kHz and reference level lt 37 dBm at input 2 f gt 10 MHz gt 65 dB for reference level gt dBm at input 1 2 5 10 dB div lt 80 dB 150 Hz for modulation analysis 6 16 50 300 kHz 1 3 MHz for full span coupled to span Frequency range Reference level Sensitivity Display dynamic range Scaling Display range Resolution filter 3 dB bandwidth Error lt 3 dB resolution Resolution 0 4 dB Tracking generator with R amp S CMS B9 also for the R amp S CMS57 400 kHz to 1000 MHz 27 dBm to 67 dBm 90 dB 1 MHz to 500 MHz 45 dB 500 MHz to 1000 MHz span 0 zero span to full span Filters 3 dB bandwidth 150 Hz 6 16 50 300 kHz 1 3 MHz coupled to span Frequency range Reference level Display dynamic range Error lt 3 dB relative measurement lt 0 5 dB Resolution 0 4 dB Output level 0 dBm to 128 dBm Frequency offset 0 Hz to 999 MHz depending on span and center frequency Transient recorder also for the R amp
4. and frequency transients SSB menus Harmonic measurements Cable fault finder Filters CCITT or C message filter for weight ing in line with relevant standards Continuously tunable bandpass filter from 50 Hz to 5 kHz with high skirt selectivity for selective modulation and AF measurements Continuously tunable notch filter from 100 Hz to 5 kHz for signal suppression Highpass and lowpass filters for band limiting and measurement of sub audio tones R amp S CMS Radiocommunication Service Monitor Other facilities Second RF input with high sensitivity for off air measurements can be used independently for module testing Connector for battery 13 dBm RF output for off air measurements Memory for storing complete instrument setups Carrying bag Automatic tests Automatic test routines are indispens able for high throughput and reproduc ible results in service and production In the learn mode the R amp S CMS radio communication service monitor stores all manual settings and measurements and produces from them ready to start auto matic test routines The user does not require any program ming knowledge or have to learn equip ment specific command sets Tolerances comments and conditions loops jumps queries and control com mands can additionally be inserted into these test routines Programs can also be activated directly from the memory card The test report
5. kHz 0 to 100 0 to 50 0 to 50 0 to 0 4 DDM for 20 AM 0 to 0 4 DDM for 20 AM 0 to 50 0 to 50 0 to 0 8 DDM for 40 AM 0 to 0 8 DDM for 40 AM 400 1300 3000 Hz 0 to 100 50 Hz to 20 kHz 0 to 100 VOR ILS generator specifications of base unit pages 13 and 14 are fully applicable Resolution Error 0 01 OO 0 1 AM 0 1 AM 1 Hz 0 1 AM 0 1 AM 0 1 AM 0 01 0 1 AM 0 1 AM 0 1 AM 0 001 DDM 0 001 DDM 0 1 AM 0 1 AM 0 001 DDM 0 001 DDM 0 1 AM 0 1 AM typ 0 05 lt 0 04 typ lt 2 for 30 AM lt 2 for 30 AM lt 1 Hz typ lt 2 for 30 AM lt 2 for 30 AM lt 3 for 1020 Hz and 10 to 20 AM lt 1 lt 3 for 1020 Hz and 10 to 20 AM typ lt 2 for 20 AM lt 2 for 20 AM lt 0 0004 DDM lt 2 0 0004 DDM for DDM lt 0 2 lt 3 0 0002 DDM for DDM lt 0 4 AF level 0 5 V to 5 V typ lt 2 for 40 AM lt 2 for 40 AM lt 0 001 DDM lt 2 0 001 DDM for DDM lt 0 4 lt 3 0 002 DDM for DDM lt 0 4 AF level 0 5 V to 5 V lt 5 for 95 AM same as base unit R amp S CMS Radiocommunication Service Monitor 11 Options and their applications Extensions for base unit OCXO Reference Oscillator For long term stability OCXO Reference Oscillator For extremely high long term stability Duplex Modulation Meter Allows operation of RF frequenzy counter and modula tion meter in
6. 6 4 0 2 03 7 fF 1828 4 0 1 040 fe 2400 3 o 0 Contents duration and frequency deviation of selective call signals RR TEST R F ATT AUTO IRESOL FILTER TRACK MODE IHPUT 4 CHES CENTER START POWER DEMOD PK HLO DIST 7 S H A k Zoom function for alignment RF LEW RF OFFS FREEZE Spectrum monitor tracking generator 150 Hz filter allowing direct modulation analysis for AM FM and SSB all settings and test parameters at a glance TM TEST SET RF RF LEY AF LEY 0 934 v ZVEI1 11875 ACK CODE FILTER sinan IN jost f S H 1 ANP 0 5 VZO LOCK 2 800 kuz HOD 0 000 kuz 1 5000 kHz AF 0 3000 kHz SCOPE HODE BEST RANGE TIME 0 2 ms O Receiver test generator settings evaluation of receiver AF and carrier modulation setting SET RF RF LEW 0 dB 2 894 khz 2 782 kHz PK COM 2 800 kuz 0 500 khz FILTER aa 34 7 dB 1 000 khz SIHAD Dist 152 85000 Mkz 148 25000 Mhz 3 945 y S SET RF POWER 1 0000 kiz 1 00 my HF NARROW IF INPUT i 11 0 Hz EXT ATT Duplex test transmitter and receiver parameters at a glance efficient measurements on duplex radio equipment and modules Signaling The R amp S CMS features built in signaling units combining signaling measurements and receiver transmitter tests on mobile stations as well as to a certain extent on base stati
7. M CCITT RMS Error m lt 0 8 Distortion meter SINAD meter AF frequency counter PK PK PK 2 RMS RMSV2 5 mW to 50 W 1 5 MHz to 1000 MHz 0 001 rad to 5 rad 300 Hz to 6 kHz 0 001 rad Ag lt 0 1 rad 1 A gt 0 1 rad same as frequency deviation meter 2 frequency response PK PK PK 2 RMS RMSV2 20 mW to 50 W PEP 1 5 MHz to 1000 MHz 0 01 to 99 50 Hz to 20 kHz 0 01 m lt 0 1 0 1 m 0 1 lt 0 03 lt 7 resolution residual AM f 0 3 kHz to 3 kHz see transmitter and receiver measurements Transmitter measurement at 2nd RF input Measurement of RF frequency modulation AM FM M modulation fre quency and RF spectrum level of small RF signals e g in off air or module measurements for input levels from approximately RF frequency counter R amp S CMS54 R amp S CMS57 Modulation meter Selective level measurement 30 uV select counter with presetting 40 dBm to 7 dBm without presetting D UV IF narrow 1 uV IF narrow select measurement 5 dBm to 35 dBm without weighting filter 100 dBm to 35 dBm with 2 kHz resonance filter 1 Input level max 30 W for any RF output level max 50 W for RF output level lt 26 dBm 2 Without weighting filters 14 R amp S CMS Radiocommunication Service Monitor Modulation generator and II Frequency range Frequency resolution Error Output level range Resolution Err
8. S CMS57 Measurement of power and frequency as a function of time with graphical display and selectable zoom Time scale 50 us div to 1 s div max recording time 40 s Frequency transients RF measurement range 1 MHz to 1000 MHz FM deviation measurement range 0 kHz to 100 kHz Scaling 0 5 kHz to 50 kHz div Triggering internal automatic frequency changes gt 8 kHz Power transients 1 MHz to 1000 MHz 60 dB for 47 dBm at input 1 2 9 10 20 dB div internal automatic power 10 RF measurement range Display dynamic range Scaling Triggering Adjacent channel power measurements with the R amp S CMS B9 also for the R amp S CMS57 Filter ETSI recommendation 10 12 5 20 25 kHz and user selectable up to 1 MHz Channel spacings Frequency transients Dynamic range CW FM 1 MHz to 1000 MHz 29 kHz 70 dB 20 kHz 69 dB 12 5 kHz 68 dB 10 kHz 66 dB Harmonic measurements with the R amp S CMS B9 also for the R amp S CMS57 Display of 1st to 4th harmonic 1000 Mhz gt 60 dB gt 90 dB in frequency range 26 965 MHz to 27 405 MHz CB radio Max harmonic frequency Dynamic range RF frequency counter also for the R amp S CMS57 0 5 MHz to 1000 MHz usable from 100 kHz IF narrow Frequency range Input level range CW FM Input 1 0 dBm to 47 dBm Input 2 40 dBm to 7 dBm Transmitter measurement 2nd RF input also for the R amp S CMS57 Additional internal switch selectable 0 24 dB attenuator pa
9. al extensions tai lored to specific applications additional external measuring Instruments are not required Signal sources RF synthesizer from 0 4 MHz to 1000 MHz resolution 10 Hz with AM FM M and multitone modulation capabilities Two independent modulation genera tors 20 Hz to 30 kHz each resolution 0 1 Hz Selective call coder for all standards also user programmable CDCSS coder DIMF coder 10 MHz reference frequency input output VOR ILS signal generator Measuring facilities RF frequency counter RF frequency offset counter RF power meter from 1 mW to 100 W Selective RF power meter down to 100 dBm RF spectrum monitor with wide dy namic range and filters that also allow modulation analysis AM FM SSB Tracking generator in frequency range from 400 kHz to 1000 MHz Adjacent channel power meter with standard ETSI filters Modulation meter for AM FM and oM detectors PK PK PK HOLD PK 2 RMS RMS V2 Duplex modulation meter for duplex spacings of any size AF voltmeter with peak and true RMS weighting SINAD meter with variable test frequency S N meter Distortion meter with variable test frequency AF frequency counter with period and gate time counting Selective call decoder for all standards also user programmable DIMF decoder Oscilloscope DC ammeter voltmeter Transient recorder for analysis of power
10. and maintenance in the field of avionics A built in VOR ILS signal generator generates all test signals for VOR VHF omnidirectional range ILS instrument landing system MB marker beacon Autopilot The VOR ILS test signals are available as RF and AF signals at different outputs The RF is not limited to the defined re ceiving ranges but can be user selected for versatile applications e g IF module testing Since the VOR ILS AF signal is provided separately it can be fed into demodulators filters or rectifiers of the receiver or be used as the modulation source of a second signal generator for use as a jammer in the adjacent chan nels 334 7 0000 Muz uoc Feta 10810000 mHz The R amp S CMS57 combines conventional radiocommunication and radionavigation measurement facilities so that avionics measurements can be performed by a single instrument Typical features such as selectivity and sensitivity of the VOR ILS receiver can be checked A second switchable RF input plus the selective RF level meter and spectrum monitor meet all requirements even for measure ments on frequency converting modules Mimi 200002 OFF Parallel utilization of all capabilities of fered results in additional advantages for VOR ILS applications The AF voltmeter and the oscilloscope are for instance simultaneously available for AF measure ments 10 R amp S CMS Radiocommunication Service Monitor
11. ange Resolution Residual FM CCITT RMS 0 4 MHz to 250 MHz 500 MHz to 1000 MHz 250 MHz to 500 MHz Error Fine variation of level 0 dB l Without weighting filters 3 internal single tone two tone external internal external 90 Hz to 20 kHz 0 1 mV to 30 V 100 uV V lt 10 mV 1 V gt 10 mV lt 5 resolution approx 1 MQ see transmitter and receiver measurements 1 5 MHz to 1000 MHz 5 mW to 50 W 100 W optionally lt 0 45 dB of rdg resolution 1 mW P lt 100 mW 1 P gt 100 mW in frequency range 1 MHz to 1000 MHz 60 dBm to 47 dBm without weighting filter 80 dBm to 47 dBm with 2 kHz resonance filter 0 5 MHz to 1000 MHz 5 mW to 50 W 10 Hz 1 Hz same as time base resolution PK PK PK 2 PK HOLD RMS RMSV2 5 mW to 50 W 1 5 MHz to 1000 MHz 0 Hz to 100 kHz 20 Hz to 20 kHz DC coupled at demodulator output 1 Hz Af lt 1 kHz 1 Af gt 1 kHz lt 10 Hz lt 5 Hz lt 5 resolution residual FM Input level max 30 W for any RF output level max 50 W for RF output level lt 26 dBm R amp S CMS Radiocommunication Service Monitor 13 Phase deviation meter Operating modes Input level range RF frequency range Phase deviation measurement range AF frequency range Resolution Error AM depth meter Operating modes Input level range RF frequency range AM depth measurement range AF frequency range Resolution Residual A
12. cribes the modulation depth difference between the 90 Hz and the 150 Hz tone DDM 90 Hz modulation in 150 Hz modulation in 100 VOR Phase RF output Phase AF output 9960 Hz carrier Modulation frequency Amplitude modulation 128 dBm to 9 dBm 85 dBm to 45 dBm FM deviation 30 Hz VAR Modulation frequency Amplitude modulation 128 dBm to 9 dBm 85 dBm to 45 dBm 1020 Hz AUX Modulation frequency Amplitude modulation ILS 90 Hz and 150 Hz phase 90 Hz tone Modulation frequency 150 Hz tone Modulation frequency 1020 Hz tone AUX Modulation frequency Amplitude modulation ILS localizer Amplitude modulation 128 dBm to 9 dBm 85 dBm to 45 dBm DDM RF output On course error 128 dBm to 9 dBm Off course error 128 dBm to 9 dBm DDM AF output ILS glidescope Amplitude modulation 128 dBm to 9 dBm 85 dBm to 45 dBm DDM RF output On course error 128 dBm to 9 dBm Off course error 128 dBm to 9 dBm DDM AF output Marker beacon MB Modulation frequency Amplitude modulation 1020 Hz tone AUX Modulation frequency Amplitude modulation Specific data of the R amp S CMS57 Range 0 to 360 Oo 50 7 9 kHz to 12 kHz 0 to 100 0 to 100 384 Hz to 5 6 Hz 24 Hz to 36 Hz 0 to 100 0 to 100 50 Hz to 20 kHz 0 to 100 0 to180 referred to 150 Hz 72 Hz to 108 Hz 120 Hz to 180 Hz 50 Hz to 20
13. d for measurements with higher levels at input 2 R amp S CMS Radiocommunication Service Monitor 42 gt ROHDE amp SCHWARZ RADIOCOMMUNICATION SERVI CMS Local wst SPECT RF ATT MKR FRQ 940 600000 MHz AUTO _ RE g j L I J srenssetitvereenettintnectite LEETE a EE N FILTER Se ee nee ee cee C i ee er 7 E FEF SRR ee PoP ee te a RF IN 2 DEMOD MOD EXT MOD GEN AF SCOPE ee OUTPUT INPUT OUTPUT INPUT 1MQ Unit in original size All functions are clearly displayed The large backlit LCD screen provides Hardcopy of screen display entry of 16 softkeys allow direct access to clear and simultaneous readout of all tolerance and reference values are individual parameters test results entries and functions made at a keystroke 8 R amp S CMS Radiocommunication Service Monitor E MONITOR 0 4 1000MHz TR TEST R LEV 75 5 dBm Settings can be varied in selectable steps using the rotary knob REF LEV Programs instrument settings and test results can be stored on memory cards lt CMS 57 0840 0009 5 7 Additional inputs and outputs allow independent and versatile use of signal sources and test facilities R amp S CMS Radiocommunication Service Monitor g R amp S CMS57 the avionics specialist The R amp S CMS57 radiocommunication 10 ERE Loca service monitor is the ideal radio tester 3 00000 p for service
14. dependent of RF signal generator two part measurements also on frequency converting modules provides tracking generator cable fault finder adjacent channel power meter harmonic measurements 10 MHz Reference Frequency Input Output External synchronization for measuring systems Additional RF Input Output Two signal measurements and connection of further measuring instruments 100 W RF Power Meter Measurement of high RF input power 13 dBm Output Protection for Input 2 Optional control interfaces Order No DTMF Decoder CCITT Filter Centronics Interface Relays TTL Input Output Extensions in conjunction with control interfaces ATIS Coder Decoder For R amp S CMS B5 CDSS Decoder For R amp S CMS B5 300 Hz Lowpass Filter For R amp S CMS B5 B55 fast frequency and deviation measurement of subaudio tones with simultaneous audio modulation Adapter for VSWR Measurements In conjunction with R amp S CMS B5 0 Option is already included in R amp S CMS54 2 Choice of one option Option R amp S CMS B1 R amp S CMS B2 R amp S CMS B9 R amp S CMS B22 R amp S CMS B31 R amp S CMS B32 R amp S CMS B34 R amp S CMS B60 R amp S CMS B5 0841 0502 10 8 12 Option R amp S CMS B27 R amp S CMS B27 with R amp S CMS B33 R amp S CMS B33 R amp S CMS Z37 3 R amp S CMS B5 required for R amp S NAS Z1 Z3 Z25 Z6 Z7 insertion units 12 R amp S CMS Radiocommun
15. ensions W x H x D 85 mm x 175 mm x 375 mm 3 35 in x 6 89 in x 14 76 in R amp S CMS Radiocommunication Service Monitor 15 Certified Quality System Certified Environmental System ISO 9001 ISO 14001 DOS REG NO 1954 OM DOS REG NO 1954 UM More information at www rohde schwarz com search terms CMS54 CMS57 ROHDE amp SCHWARZ www rohde schwarz com Europe 49 1805 12 4242 customersupport rohde schwarz com Americas 1 888 837 8772 customer support rsa rohde schwarz com Asia 65 65 130 488 customersupport asia rohde schwarz com R amp S is a registered trademark of Rohde amp Schwarz GmbH amp Co KG Trade names are trademarks of the owners Printed in Germany sv PD 5213 8996 32 Version 05 00 October 2007 R amp S CMS Data without tolerance limits is not binding Subject to change
16. format may be user specified and can be clearly structured by transferring control characters to the printer such as blank line paragraph and boldface 3 R amp S CMS user prompting The user interface which shows all im portant measurements and allows entry of the necessary parameters is opti mized for each application Erroneous settings immediately result in a prompt for clarification from the user Submenus can be called up for setting or evaluating specific parameters Using the insertion units of the R amp S NAS family VSWR forward and reflected power can be indicated Settings made are shown in the main menu so that erroneous measurements due to unknown background settings are impossible The user interface may be selected in English French German Italian Spanish or Swedish Instrument settings and frequencies can be saved in an internal nonvolatile mem ory and recalled as required 4 R amp S CMS Radiocommunication Service Monitor mest TX TEST A 148 33003 MHz 38 1 dam COUNT POWER DEMOD DECODE COUHT FILTER 2 009 kHz 2 804 kHz PK EVEI1 11673 LF CCITT HP O 7 x 1 200 kHz DIST TR mur z 1 2000 kiz 46 97 mv AF Ley f2 0 Hz DEMOD SCOPE Transmitter test RF measurements evaluation of demodulated signals and setting of modulation generators Ho Id Tims FreqlHz Dewilx oo 7 69 1060 1 0 0 B14 67 2596 7 0 2 O02 8 70 199
17. ication Service Monitor Order No 0840 9406 02 1001 6809 02 0840 9506 02 1001 6750 02 1001 7005 02 1001 7905 02 1032 1350 02 1075 5006 02 R amp S CMS B55 1032 0790 02 Order No 1032 1250 02 1032 0290 02 1065 4907 02 Specifications see time base Aging Specs same as R amp S CMS B1 except for aging 2 x 107 year lt 1x 107 year For specs see base unit specs for ACP meter and harmonic measurements on page Output TTL levels Z 90 Q f 10 MRz Input level gt 1 5 VV Z 90 Q f 10 MHz 500 Hz Maximum input power 20 mW Attenuation betw RF and RF 32 dB Measurement sensivity at input 1 for RF counter transient record er and demodulation reduced by 6 dB Max input power 100 W for 3 min then 10 min power off Continuous power 80 W max output level and measurement sensitivity at input 1 reduced by 3 dB additional error lt 0 2 dB P gt 40 mW AM 0 Additional power output for off air measurements BNC connector with exchangeable fuse Specifications Decoding of DIMF dual tones and VDEW direct dialing Direct printer connection Switching relays with max 1 W switching power Vaa 30V l OTA Outputs 25 mA driver power Specifications Coder entry of 10 digit ATIS code sending of ATIS message Decoder decoding and display of 10 digit ATIS code Decoding of 3 digit mobile phone code number measurement of data deviation CDCSS coder fitted as standard i
18. inter interface automatic test routines can easily be configured and stored via the front panel keypad Tolerances can be inserted into these test routines to deter mine and log pass fail limits 2 R amp S CMS Radiocommunication Service Monitor Battery backed memory cards are used as program and test report library Test reports program lists and screen hard copies can be output on a printer R amp S CMS54 The high end tester for demanding requirements Transmitter and receiver testing RF spectrum monitor with zero span to full span display Extremely sensitive RF frequency counter Transient recorder for frequency versus time power versus time Fully automatic testing Additional equipment Full span tracking generator from 0 4 MHz to 1000 MHz Adjacent channel power meter with standard ETSI filters Duplex modulation meter Automatic harmonic measurements Cable fault finder R amp S CMS57 The specialist for avionics Transmitter and receiver testing RF spectrum monitor with zero span to full span display Extremely sensitive RF frequency counter Transient recorder for frequency versus time power versus time Fully automatic testing Additional equipment VOR ILS signal generator Versatile fields of application In service Ease of operation automatic presettings and test routines as well as clear dis play of all parameter
19. lied standard EN61326 immunity for industrial environment class A emissions in line with EN 61010 1 100 120 220 240 V AC 10 47 Hz to 420 Hz or 11 5 V to 30 V DC 50 W 320 mm x 175 mm x 375 mm 12 6 in x 6 9 in x 14 8 in approx 210 mm x 100 mm 9 approx 8 3 in x 3 9 in 9 approx 13 kg 28 6 Ib without options approx 15 kg 33 Ib with options Ordering information Radiocommunication Service Monitor R amp S CMS54 0840 0009 54 R amp S CMS57 0840 0009 57 Accessories supplied power cable spare fuses manual Options see page 12 Recommended extras Memory Card 128 kbyte R amp S CMS Z2 0841 1509 02 Battery Connector R amp S CMS Z7 0841 1350 02 Carrying Bag R amp S CMS Z40 1065 5603 02 Battery Pack with Charger R amp S CMS Z41 1065 5703 02 Printer Cable R amp s CM Z5 0835 6919 02 19 Adapter R amp S ZZA 99 0839 5775 00 Service Manual 0840 8616 24 The instrument complies with the emission requirements stipulated by EN 55011 class A This means that the instrument is suitable for use in industrial environments In line with EN 61000 6 4 operation is not covered in residential commercial and business areas nor in small size companies Thus the instrument must not be operated in residential commercial and business areas nor in small size companies unless additional measures are taken to ensure that EN 61000 6 3 is met N Battery operation approx 1 hour 25 C weight 4 kg 8 8 Ib Dim
20. modulation depth 0 1 dB 0 dB to 19 9 dB non interrupting 0 dB to 4 9 dB non interrupting lt 2 dB for levels 128 dBm to 3 dBm f gt 1 MHz lt 5 dBc lt 50 dBc gt 5 kHz from carrier level 3 dBm lt 0 03 lt 10 Hz lt 5 Hz lt 110 dBc Hz 20 kHz from carrier 0 4 MHz to 1000 MHz 0 to 99 0 5 DC to 10 kHz f lt 8 MHz DC to 20 kHz f gt 8 MHz 7h ie KZ lt 5 resolution residual AM f 300 Hz to 3 kHz 0 Hz to 100 kHz fa 250 MHz to 500 Mhz 0 kHz to 50 kHz 1 Hz Af lt 100 Hz 1 Af 100 Hz 20 Hz to 20 kHz suitable for POCSAG lt 1 f 1 kHz A 10 kHz lt 5 resolution residual M 0 rad to 10 rad fa 200 MHz to 500 MHz 0 rad to 5 rad 1 mrad Ag lt 0 1 rad 1 Ag 0 1 rad 100 Hz to 6 kHz lt 1 f 1 kHz A 10 rad lt 5 resolution residual pM Modulation modes AF voltmeter Frequency range Measurement range Resolution Error Input impedance Distortion meter SINAD meter AF frequency counter Transmitter measurements RF power meter Frequency range Measurement range Error P gt 20 mW AM 0 Tambien 0 C to 40 C Resolution Selective level measurement Level range RF frequency counter Frequency range Input level range Resolution Error Frequency deviation meter Operating modes Input level range RF frequency range Deviation measurement range AF frequency r
21. n Full span spectrum monitor Full span spectrum display from 10 MHz to 1000 MHz Display range 80 dB Analysis bandwidths from 150 Hz modulation spectra AM FM SSB to 3 MHz Sensitivity down to 110 dBm Markers for synthesizer accurate frequency measurements and selective level measurements Reference marker TH TEST J REF LEY IHPUT 4 IHPUT 2 CEHTER START RR TEST IRF ATT AUTU RESOL FILTER TRACK QUICK MODE INPUT 1 IHPUT 2 CENTER START Built in tracking generator with selectable level and frequency offset for measurements on filters modules and antenna systems Cable fault finder Storage of spectrum displays and demodulation of displayed spectral lines FREEZE amp LISTEN Quick mode for fast alignment of RF components Transient frequency and power measurements Display of frequency transients when Switching transceivers on off or when changing channel 6 R amp S CMS Radiocommunication Service Monitor transients Measurement of power levels upon switching a transmitter on and off or of power ramps data transmission system Combined display of power and frequency A Fe uw Fee Prats r T Aor _ an et Fy o eae Adjacent channel power measurement Adjacent channel power can be measured directly without external filters The filters required in line with ETSI recommen dations are integrated in the R amp S CMS
22. n base unit f 200 Hz attenuation gt 50 dB for frequencies above 300 Hz cutoff Connection of R amp S NAS Z1 Z3 Z5 Z6 Z7 insertion units with direct reading of VSWR as well as forward and reflected power Specifications of the base unit Time base Standard Temperature effect 0 to 35 C Aging R amp S CMS B1 and B2 options Temperature effect 0 to 50 C Aging Warmup time 25 C Receiver measurements Signal generator Frequency range R amp S CMS54 R amp S CMS 57 Frequency resolution Frequency error Level FM oM CW AM Level resolution Fine variation of level FM oM CW AM Level error Harmonics Nonharmonics Residual AM CCITT RMS Residual FM CCITT RMS 0 4 MHz to 250 MHz 500 MHz to 1000 Mrz 290 MHz to 500 MHz Phase noise Modulation Frequency range AM modulation depth Resolution Mod frequency range Mod distortion m lt 0 8 Mod error m lt 0 8 FM deviation Resolution Mod frequency range Mod distortion Mod error oM deviation internal Resolution Mod frequency range Mod distortion Mod error lt x 105 lt 1 x 107 day lt 1 x 10 month lt 2 x 10 year lt x 10 lt 5 x 10 day after 30 days of operation lt 2 x 107 year R amp S CMS B2 lt 1 x 1077 approx 10 min 0 4 MHz to 1000 MHz usable from 100 kHz 10 Hz same as time base 134 dBm to 0 dBm 134 dBm to 3 dBm depending on
23. one sequences CDCSS coder Audio monitor loudspeaker General data Operating temperature range Storage temperature range Environmental resistance Temperature Climatic damp heat Mechanical resistance Sinusoidal vibration Standards complied with Random vibration Shock Standards complied with EMC Safety Power supply Dimensions W x H x D Screen size Weight f _ 300 Hz attenuation cutoff at 200 Hz typ 40 dB f 3 4 kHz attenuation cutoff at 10 kHz typ 40 dB highpass lowpass 90 Hz to 5 kHz in 10 Hz steps attenuation typ 40 dB for 0 8f and 1 2f 100 Hz to 5 kHz in 10 Hz steps attenuation typ 40 dB see R amp S CMS B5 or R amp S CMS B55 option ZVEI1 ZVEI2 CCIR EIA EEA EURO NATEL CCITT VDEW DTMF user defined sequences for DTMF decoding see control interface entry of 3 digit code number of mobile radio setting of times for turn off code and RF level drop setting of data deviation demodulated signal AF signal beat frequency offset 0 C to 50 C 40 C to 0 C in line with EN 60068 2 1 and EN 60068 2 2 25 C 40 C cyclically at 95 rel humidity with EN 60068 2 30 9 Hz to 150 Hz max 2 g at 55 Hz 0 5 g at 55 Hz to 150 Hz EN 60068 2 6 and EN 61010 1 as well as MIL T 28800D class 5 10 Hz to 300 Hz acceleration 1 2 g rms 40 g shock spectrum MIL STD 810C and MIL T 28800D class 3 and 5 in line with EMC directive of EU 2004 108 EC app
24. ons The signaling units support all main radio networks including their country specific versions No external equipment is required for testing All signaling routines are perma nently available no loading or reloading of software is required te AE AEF WIEISOOO Mir T RDO tAr ford Channel numbers and duplex spacing can be defined and used instead of frequencies External modulation can be used e g for modulating several tones or data signals for various systems FEA bar SRR TS lt b bate PRE BESET Semi automatic search routines for squelch level receiver bandwidth and sensitivity perform elaborate measurements within a few seconds The following standards can be simulated Selective call in line with all interna tional standards DIMF coding and decoding CDCSS continuous digital coded squelch system R amp S CMS Radiocommunication Service Monitor 5 R amp S CMS54 the radio tester for the high end service For all fields of radiocommunications Base station testing and monitoring Development of RF modules for any application such as radio remote control cordless telephones door closing systems Production and installation of sys tems with high or low transmitter power such as high power transmitters radio telephones mobile phones Duplex modulation meter with any frequency offset Direct measurement of transmitter harmonic suppressio
25. or Output impedance Max output current peak Distortion Distortion meter Frequency Input level range Measurement range Resolution Inherent distortion Weighting bandwidth Error SINAD meter Frequency Measurement range Input level range Resolution Weighting bandwidth Error AF frequency counter Operating modes Frequency range Input level range Resolution Error Oscilloscope Bandwidth Horizontal deflection Vertical deflection Input level range Input impedance Transmitter and receiver measurements 20 Hz to 30 kHz usable from 1 Hz 0 1 Hz same as time base 2 resolution 10 uV to 5 V f 20 Hz to 20 khz 10 uV to 2 5 V f 20 Hz to 30 kHz 10 uV V lt 1 mV 1 V gt 1mV lt 5 V21 mV lt AQ 20 mA lt 0 5 fy 20 Hz to 20 kHz 100 Hz to 5 kHz in 10 Hz steps 100 mV to 30 V 0 1 to 50 0 1 lt 0 5 lt 12 kHz lt 5 inherent distortion 100 Hz to 5 kHz 1 dB to 46 dB 100 mV to 30 V 0 1 dB lt 12 kHz lt 1 dB inherent distortion demodulation AF beat frequency offset external 20 Hz to 500 kHz superimposed RF 10 mV to 30 V f lt 20 kHz 1 Hz 0 1 Hz same as time base resolution DC DC to 20 kHz AC 10 Hz to 20 kHz 20 ms div to 0 1 ms div scaled in kHz FM rad M AM mV V AF OV to 40V V approx 1 MQ AF filters Highpass Lowpass Bandpass broadband narrowband Notch filter CCITT filter Selective call coder decoder T
26. s ensure efficient measurements In production The R amp S CMS can be used in produc tion environments both for module test ing and for final system testing without any restriction The built in autorun con trol allows modules to be tested and ad justed without the need for an external controller the results being logged at the same time The R amp S CMS can also be integrated into larger test systems via the IEC IEEE bus which results in short measurement times in pre and final testing on site The R amp S CMS is a rugged and handy unit that is particularly suitable for mobile use It can be supplied from the local DC voltage long operating times due to low power consumption The re sults of the automatic transceiver test can be stored on a memory card for later analysis and printout In development The R amp S CMS offers great benefits to the development engineer In a mini mum of space it combines RF and AF generators as well as analyzers with high accuracy and wide dynamic range The R amp S CMS54 in particular features measurement capabilities such as measurement of frequency power tran sients of mobile phones base stations or RF modules which usually require a comprehensive set of measuring instru ments R amp S CMS A test set replacing many indi vidual measuring instruments Due to the comprehensive standard con figuration of the individual R amp S CMS models and the option
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