Atec Rohde-Schwarz-CMW500 - Manual (Page 2)

Version 11.00, May 2013
2 Rohde & Schwarz R&S ® CMW500 Wideband Radio Communication Tester
CONTENTS
General technical specifications ................................................................................................................................... 8
RF generator ........................................................................................................................................................................................... 8
Modulation source: arbitrary waveform generator (ARB) (R&S ® CMW-B110A/R&S ® CMW-B110D option) ...................................... 10
RF analyzer ........................................................................................................................................................................................... 10
Power meter ...................................................................................................................................................................................... 11
Spectrum measurements .................................................................................................................................................................. 12
Possible configurations with two RF paths .......................................................................................................................................... 14
Configuration with two H570 (RF TRX) and two H590A (RF frontend (BASIC)) ............................................................................... 14
Configuration with two H570 (RF TRX) and one H590D (RF frontend (ADV.)) ................................................................................ 14
Possible configurations with four RF paths .......................................................................................................................................... 15
Configuration with two H570 (RF TRX), two H571B (RF TX) and two H590D (RF frontend (ADV.)) ............................................... 15
Configuration with four H570 (RF TRX) and two H590D (RF frontend (ADV.)) ................................................................................ 16
Timebase .............................................................................................................................................................................................. 17
Timebase TCXO ................................................................................................................................................................................ 17
Timebase basic OCXO (R&S ® CMW-B690A option) ......................................................................................................................... 17
Timebase highly stable OCXO (R&S ® CMW-B690B option) .............................................................................................................. 17
Reference frequency inputs/outputs .................................................................................................................................................. 17
Audio specifications (prerequisite: R&S ® CMW-B400B) ............................................................................................ 18
Audio analyzer ...................................................................................................................................................................................... 18
Statistics ............................................................................................................................................................................................ 18
Audio filter, weighting ........................................................................................................................................................................ 18
Connectors AF 1 IN / AF 2 IN ............................................................................................................................................................ 18
AF voltmeter ...................................................................................................................................................................................... 18
THD+N and THD meter ..................................................................................................................................................................... 18
Audio generator .................................................................................................................................................................................... 18
Connectors AF 1 OUT / AF 2 OUT .................................................................................................................................................... 18
AF sine generator .............................................................................................................................................................................. 18
Digital interface unbalanced .................................................................................................................................................................. 19
BNC rear panel connectors ............................................................................................................................................................... 19
GSM specifications – mobile station test .................................................................................................................. 20
GSM RF generator (prerequisite: R&S ® CMW-B110A/R&S ® CMW-B110D option) .............................................................................. 20
GSM GEN (R&S ® CMW-KG200 option) ............................................................................................................................................. 20
GSM WinIQSIM2™ (R&S ® CMW-KW200 option), GSM EDGE EVO WinIQSIM2™ (R&S ® CMW-KW201 option)............................ 20
GSM RF analyzer (R&S ® CMW-KM200 option) and GSM EDGE EVO A analyzer (R&S ® CMW-KM201 option) .................................. 21
Modulation analysis ........................................................................................................................................................................... 21
Power versus time measurement ...................................................................................................................................................... 22
Spectrum due to modulation measurement ...................................................................................................................................... 22
Spectrum due to switching measurement ......................................................................................................................................... 22
GSM signaling (prerequisite: R&S ® CMW-KS200, R&S ® CMW-KS201, R&S ® CMW-KS203, R&S ® CMW-B200A, R&S ® CMW-B210A
options; additionally R&S ® CMW-KS210 option and R&S ® CMW-KS211) ............................................................................................. 22