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☆ GPRS
☆ EDGE
☆ GSM
☆ Bluetooth
☆ TDMA (IS-136)
☆ AMPS
☆ WCDMA / HSDPA
☆ CDMA2000
Applications coming soon:
WCDMA signalling
CDMA2000 1xEV-DO
Application independent test functionalities
☆ Audio measurements
☆ IQ/IF Interface (R&S CMU-B17) allows measurements under fading conditions
☆ Audio generatoranalyzer (R&S CMU-B41) available for comprehensive audio measurements
☆ Spectrum analyzer
☆ Power versus time measurement
☆ RF generator/analyzer
option
Type R&S
Option R&S GSM/GPRS/
EDGE/HSCSD TDMA AMPS cdma2000 WCDMA Bluetooth Order Number
CMU 200
Base unit with following accessories: power cord, operating manual, service manual for instrument + + + + + +
CMU-B11 1)
Reference OCXO, aging 2x10 -7 /year; ensures high absolute accuracy, minimum temperature-dependent driftespecially high long-term stability; used for measurements with exact frequency stability re o o o o o o
CMU-B12 1)
High-stability OCXO, aging 3.5x10 -8 /year. Oven crystal with highest long-term stability; ensures compliance with tolerances specified by GSM; used for highly demanding frequency stability re to GSM 11.20 o o o o o o
CMU-B17
Analog I/Q IF interface o o - o o -
CMU-B21
Versatile signalling unit; provides multistandard signalling hardware; required for WCDMA 3GPP FDD + + + - + +
CMU-B41
Audio generatoranalyzer; includes audio frequency (AF) generator, voltmeter, distortion meter o o + o o o
CMU-B52
Internal versatile multimode speech coder/decoder; R&S CMU-B21 necessary o o - - o o
CMU-B53
Bluetooth extension; R&S CMU-B21 necessary - - - - - +
CMU-B54
Signalling module