Rohde & Schwarz
Rohde & Schwarz CMU300
Quad Band GSM Base Station Tester
300 kHz – 2,7 GHz Rango de frecuencia
GSM, GPRS, EDGE, WCDMA, CDMA2000, TD-SCDMA Estándares de comunicación soportados
+13 dBm Potencia de salida máxima
Hasta -110 dBm Sensibilidad de recepción
50 Ω Impedancia de entrada/salida
| Atributo | Valor |
|---|---|
| Rango de frecuencia | 300 kHz – 2,7 GHz |
| Estándares de comunicación soportados | GSM, GPRS, EDGE, WCDMA, CDMA2000, TD-SCDMA |
| Potencia de salida máxima | +13 dBm |
| Sensibilidad de recepción | Hasta -110 dBm |
| Impedancia de entrada/salida | 50 Ω |
| Interfaces de conexión | RF, GPIB, RS-232, Ethernet (LAN) |
| Analizador de espectro integrado | Sí, con ancho de banda de resolución ajustable |
| Tensión de alimentación | 100 – 240 V CA, 50/60 Hz |
| Dimensiones (An x Al x Pr) | 426 mm x 177 mm x 460 mm |
| Peso | Aproximadamente 18 kg |
Rohde & Schwarz CMU300 Options:
- CMU300 - CMU-B21 - Hardware option: versatile signaling unit (hardware basis for GSM/GPRS/EDGE testing)
- CMU300 - CMU-K31 - Software option: GSM900 for CMU-B21 (GSM900, R-GSM, E-GSM base station signaling/non-signaling test software)
- CMU300 - CMU-K32 - Software option: GSM1800 for CMU-B21 (GSM1800 base station signaling/non-signaling test software)
- CMU300 - CMU-K33 - Software option: GSM1900 for CMU-B21 (GSM1900 base station signaling/non-signaling test software)
- CMU300 - CMU-K34 - Software option: GSM850 for CMU-B21 (GSM850 base station signaling/non-signaling test software)
- CMU300 - CMU-K36 - Software option: GSM GT800 for CMU-B21 (GT800 Chinese Railway base station signaling/non-signaling test software)
- CMU300 - CMU-K41 - Software extension: 8PSK TX tests and channel coders; CMU-K31 to K36 required (EDGE TX measurements and BER testing)
- CMU300 - CMU-PK30 - Software option: GSM GT800/GSM850/900/1800/1900 package includes CMU-K31 to K36
- CMU300 - CMU-K37 - Software option: AMR test (GSM), CMU-K31 to K36 required (extension software: AMR test UL generator and DL analyzer)
- CMU300 - CMU-K38 - Software option: signaling channels (GSM/UL) with PSR bit pattern modulation (uplink generator supporting GSM signaling channels SACCH, FACCH/F, SDCCH/4, SDCCH/8)
- CMU300 - CMU-K39 - Software option: MOC/MTC (circuit-switched/TCH), CMU-K31 to K36 required (GSM signaling procedures location update, MOC, MTC)
- CMU300 - CMU-B71 - Hardware option: Abis interface unit E1/T1 protocol, CMU-B21 and CMU-K3X required (Abis interface board for monitoring Abis uplink datastream during BER testing)
- CMU300 - CMU-K75 - Software option: WCDMA TX test (3GPP/FDD/DL), CMU-U75 required (WCDMA TX measurement software: power, modulation, spectrum SEM/OBW/ACLR, code domain)
- CMU300 - CMU-K76 - Software option: WCDMA generator (3GPP/FDD/UL), CMU-B78 required (RF signal generator for Node B RX testing/single-ended BER testing)
- CMU300 - CMU-K78 - Software option: BCH synchronization and monitoring (3GPP FDD) (basic software for signaling mode includes CPICH/BCH synchronization, BCH monitoring, configurable trigger source)
- CMU300 - CMU-B78 - Hardware option: layer 1 board for WCDMA (versatile WCDMA baseband board)
- CMU300 - CMU-K70 - Software option: DTCH BER analysis (3GPP/FDD/DL) (extension software: BER analysis on downlink reference measurement channels)
- CMU300 - CMU-K71 - Software option: RACH testing (3GPP FDD) (extension software: RACH preamble testing and AICH analysis)
- CMU300 - CMU-K72 - Software option: HS-SCCH monitor and HSDPA throughput measurement, CMU-K78 required (adds HS-SCCH analysis function and throughput measurement)
- CMU300 - CMU-K73 - Software option: HSDPA stimulation, CMU-K78 and CMU-K72 required (adds HSDPA uplink generator function)
- CMU300 - CMU-K77 - Software option: AWGN generator and simultaneous BER/BLER (3GPP/FDD/UL), CMU-K76 required (adds BER simulation and AWGN functionality to the RF generator)
- CMU300 - CMU-K79 - Software option: HSDPA TX measurements (non-signaling, 3GPP/FDD/DL), CMU-K75 required (HSDPA TX testing including modulation and code domain measurements)
- CMU300 - CMU-B12 - Hardware option: reference oscillator OCXO, aging 3.5×10⁻⁸/year (highly stable OCXO)
- CMU300 - CMU-Z1 - 256 Mbyte memory card PCMCIA type 3
- CMU300 - ZZA-311 - 19" adapter, 3HU, 1/1 for design 2000 cabinets
- CMU300 - CMU-DCV - Documentation of calibration values
- CMU300 - CMU-DKD - DKD calibration including ISO 9000 calibration (order only with device)
| Model | CMU300 |
|---|
El Rohde & Schwarz CMU300 es un comprobador de comunicación de radio compacto para estaciones base, con alta precisión de medición, velocidad de prueba ultrarrápida y diseño modular. Incorpora un analizador de espectro multifuncional y un generador de señales, ampliable a tecnologías de tercera generación.
Compatible con pruebas GSM, GPRS y EGPRS, permite pruebas de microondas mediante la interfaz del fabricante o en red real con interfaces E1/T1 y simulación BSC.
Testwall puede suministrar el Rohde & Schwarz CMU300 usado, totalmente probado. Con soporte experto y entrega global, Testwall ofrece instrumentos de alto rendimiento con fiabilidad y calidad de servicio inigualables. Contáctenos para calibración o reparación del Rohde & Schwarz CMU300.
