리퍼비시 계측기
The highly successful R&S®CMU200 universal radio communication tester, which was originally designed as a pure RF tester for the various mobile radio standards used
around the world, now enables additional user groups to test voice and video telephony as well as applications based on the Internet protocol (IP), such as web browser
or file transfer.
• Chassis: Rackmount
• Software Version: 5.04
• Firmware Version: 8.5
• CPU: AMD K6-2
• Memory 256MB
• Hard Drive: 3GB HDD
• Two PCMCIA Slots
K21 – GSM900, R-GSM, and E-GSM mobile station signaling/non-signaling test software
K22 – GSM1800 (DCS) mobile station signaling/non-signaling test software
K23 – GSM1900 (PCS) mobile station signaling/non-signaling test software
K24 – GSM850 mobile station signaling/non-signaling test software
K27 – IS-136/cellular (800 MHz band) mobile station signaling/non-signaling test software
K28 – IS-136/PCS (1900 MHz band) mobile station signaling/non- signaling test software
K29 – AMPS mobile station signaling/non-signaling test software
K42 – GPRS test software extension for all GSM test software packages
K43 – EGPRS classic (EDGE) signaling test software for all GSM test software packages
K46 – Wideband adaptive multirate signaling for GSM and WCDMA (GSM or WCDMA signaling option necessary)
K47 – Smart Alignment for all GSM and CDMA2000® packages
K83 – CDMA2000® 1xRTT 450 MHz bands (band class 5, 11) test software
K84 – CDMA2000® 1xRTT cellular bands (band class 0, 2, 3, 7, 9, 10, 12) test software
K85 – CDMA2000® 1xRTT PCS bands (band class 1, 4, 8, 14) test software
K86 – CDMA2000® 1xRTT IMT-2000 bands (band class 6, 13, 15, 16, 17) test software
K88 – CDMA2000® 1x EV-DO Rev. 0 and A non-signaling test software package for CMU-B88, including 450 MHz + cellular + PCS + IMT-2000 bands
B11 – Reference OCXO, aging 2 × 10–7/year
B21 – Universal signaling unit; includes signaling module for AMPS, TDMA, GSM/GPRS/EGPRS
B52 – Internal versatile multimode speech coder/decoder; ¸CMU-B21 necessary
B56 – WCDMA (3GPP FDD) signaling module for ¸CMU-B21 model 14
B68 – Versatile baseband board for WCDMA (3GPP FDD) layer 1, DL and UL, non-signaling
B96 – 2nd TX RF channel with full functionality; for generation of small-band signal
(GSM BCCH, channel A) or of wideband signal (WCDMA BCCH, channel B)
U65