Rohde & Schwarz
Rohde & Schwarz CMS57
1GHz Radiocommunication Service Monitor
100 kHz to 2.7 GHz Frequency Range
GSM, CDMA, WCDMA, LTE, AMPS, TDMA, PDC, PHS, TETRA, DECT Communication Standards Supported
-60 dBm to +37 dBm RF Power Measurement Range
1 Hz Frequency Resolution
20 Hz to 20 kHz Audio Frequency Range
| Attribute | Value |
|---|---|
| Frequency Range | 100 kHz to 2.7 GHz |
| Communication Standards Supported | GSM, CDMA, WCDMA, LTE, AMPS, TDMA, PDC, PHS, TETRA, DECT |
| RF Power Measurement Range | -60 dBm to +37 dBm |
| Frequency Resolution | 1 Hz |
| Audio Frequency Range | 20 Hz to 20 kHz |
| RF Connector Type | N-type (50 Ω) |
| Display | 10.4-inch color TFT LCD touchscreen |
| Interface / Connectivity | GPIB, RS-232, USB, LAN (Ethernet) |
| Power Supply | AC 100 V to 240 V, 50/60 Hz |
| Operating Temperature Range | 0 °C to +45 °C |
Rohde & Schwarz CMS57 Options:
- CMS57 - R&S CMS-B1 - OCXO Reference Oscillator for long-term stability
- CMS57 - R&S CMS-B2 - OCXO Reference Oscillator for extremely high long-term stability
- CMS57 - R&S CMS-B9 - Duplex Modulation Meter; provides tracking generator, cable fault finder, adjacent-channel power meter, harmonic measurements
- CMS57 - R&S CMS-B22 - 10 MHz Reference Frequency Input/Output for external synchronization
- CMS57 - R&S CMS-B31 - Additional RF Input/Output for two-signal measurements and connection of further measuring instruments
- CMS57 - R&S CMS-B32 - 100 W RF Power Meter for measurement of high RF input power
- CMS57 - R&S CMS-B34 - 13 dBm Output for off-air measurements
- CMS57 - R&S CMS-B60 - Protection for Input 2 (BNC connector with exchangeable fuse)
- CMS57 - R&S CMS-B5 - Control Interface with DTMF Decoder, CCITT Filter, Centronics Interface, 8 Relays, 12 TTL Input/Output
- CMS57 - R&S CMS-B55 - Control Interface with DTMF Decoder, CCITT Filter, Centronics Interface
- CMS57 - R&S CMS-B27 - ATIS Coder/Decoder (for use with R&S CMS-B5)
- CMS57 - R&S CMS-B27 with R&S CMS-B33 - CDSS Decoder for decoding 3-digit mobile phone code number and measurement of data deviation
- CMS57 - R&S CMS-B33 - 300 Hz Lowpass Filter for fast frequency and deviation measurement of subaudio tones
- CMS57 - R&S CMS-Z37 - Adapter for VSWR Measurements (for use with R&S CMS-B5)
| Model | CMS57 |
|---|
The Rohde & Schwarz CMS57 is an advanced avionics test set operating from 400 kHz to 1 GHz, equipped with a digital oscilloscope, duplex modulation meter, and a full-span tracking generator ranging from 0.4 MHz to 1000 MHz.
Designed for precision, it integrates a VOR/ILS/Marker Beacon signal generator/analyzer, autopilot testing features, spectrum analyzer, automatic harmonic measurements, and GP-IB remote control for comprehensive test automation.
Testwall can supply the used Rohde & Schwarz CMS57, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Rohde & Schwarz CMS57.
