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CMS52,现货二手CMS52,CMS52

CMS52,现货二手CMS52,CMS52
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  • 产品名称:CMS52,现货二手CMS52,CMS52
  • 产品型号:CMS52
  • 产品展商:罗德与施瓦茨 Rohde&Schwarz
  • 产品文档:无相关文档
简单介绍
CMS52,现货二手CMS52,CMS52 CMS52,现货二手CMS52,CMS52
产品描述

CMS52,现货二手CMS52,CMS52 CMS52,现货二手CMS52,CMS52

 r&S CMS-52无线电综合测试仪

CMS52,现货二手CMS52,CMS52 CMS52,现货二手CMS52,CMS52 CMS52,现货二手CMS52,CMS52 CMS52,现货二手CMS52,CMS52
特点
 
0.4M~1000MHz
AM,FM,ΦM及SSB
模拟及数字信号
大、高对比度LCD
通过软键操作
清晰的菜单结构
同步的、易读的设置和结果显示
手动和自动测量
频踪发生器
电缆故障测量
频谱监测
高灵敏度RF频率计数器
瞬态记录仪
相关领域测量扩展选择
技术指标
Timebase
Standard
Temperature effect 0 to 35℃ ≤1×10-6
Aging ≤2×10-6/year
Options CMS-B1 and CMS-B2  
Temperature effect 0to 50℃ ≤1×10-7
Aging ≤2×10-7/year(CMS-B2:≤1×10-7)
Receiver measurements  
Sigmalgenerator  
Freqrency range 0.4 MHz to 1000MHz
Frequency resolution 10 Hz (50Hz)
Level  
FMфM,CW -134 dBm to 0 dBm
AM -134 dBm to -3 dBm
Level resolution 0.1 dB
Accuracy ±2dB
Harmonics ≤-25 dBc(≤-20 dBc)
Nonharmonics ≤-50 dBc
Phasenoise ≤-110 dBc(20 kHz from carrier,
referred to 1 Hz test bandwidth)
Modulation  
Frequemcy range 0.4to 1000 MHz(2 to 500 MHz)
AM depth 0 to 99%
Mod.frequency range DC to 20 kHz
FM deviation 0 to 100 kHz(50 Hz to 50 kHz)
Resolution 1 Hz
Mod.frequency rang 20 Hzto 20 kHz
Mod. distortion ≤1%
фM deviation(internal)/resolution 0 to 10 rad/1 mrad
Mod.frequency range 100 Hz to 6 kHz
Mod.distortion ≤1%
AF voltmeter  
Frequemcy range 50 Hz to 20 kHz
Measurement range/resolution 0.1 mV to 30V/100μV
ImputImpedance approx. 1 MΩ
Transmitterneasurements  
RF power meter  
Frequency range 1.5 to 1000 MHz(2 to 1000 MHz)
Measurementrange 5 mW to 50W(100W optional)
Accuracy(P>20mW,AM=0%) 0.4dB+resolution
Selective level measurement level range

in frequency range 1to 1000MHz 
-60 to +47 dBm without 
weighting filter,
-80to +47 dBm with 2 kHz reso-nance filter

RFfrequency counter  
Frequency range 0.5 to 1000MHz
Frequency deviation meter  
Operating modes +PK,-PK,±PK/2,PK HOLD,PMS,RMS√2
Measurement range 0 Hz to 100 kHz(0 Hz to 50 kHz)
AFfrequency range 20 Hz to 20 kHz(20 Hz to 15 kHz)(DC-coupled at demldulatorlutput)
Resolution 1 Hz
Phase deviation meter  
Operatingmodes +PK,-PK,±PK/2,PKS RMS√2
Measurement range/resolution 0.001to 5 rad/0.001 rad
AF frequency range 300Hz to 6 kHz
AM depth meter  
Operating modes +PK,-PK,±PK/2,PKS RMS√2
Measurementrange/resolution 0.01 to 99%/0.01%
AFfrequency range 50 Hz to 20 kHz(50 Hz to 10kHz)
RFspectrum monitor 1 to 1000 MHz
Displaydynamic range >60 dB
Span 0(zerospan)to 50 MHz
Filter (3 dB bandwidth)

150 Hz,6/16/50/300 kHz,
1/3 MHz(coupled to span)

Trackinggenerator (with CMS-B59/-B9)
Frequency range 400kHz to 1000 MHz
Reference level -67 to -27 dBm
Display dynamic range 50 dB
Span 0 to 50 MHz(full span for CMS52,
CMS54 and CMS57)
Output level -128 to 0 dBm
Frequencyoffset 0 to -999 MHz (depending on span and center frequency)
Transmitter meaxurements an 2nd RF input
Meawurement of RF frequecy,modulation(AM,FM,фM),modulationfre-quency andRF spectrum (level)of small RF signals ,eg in off-air or modulemeasurements,for input levels from approximately
RF frequency counter 30μV(selective frequency counter with presetting)
Modulation meter

5μV(IF narrow
1μV(IF narrow,xelectivemeas.)

Selective level measurement

-75 to -35 dBm without 
weighting fioter,
-100 to -35 dBm with 2 kHzreso-nance filter

Transmitter and receivermeasurements
Modulation generator l and ll  
Frequency range 0.1 Hz
Outputvoltage range 10μV to 5 V
Output impedance ≤4Ω
Distortion meter  
Frequency 100Hz to 5 kHz(100 Hz to 3 kHz)
Measurementrange 0.1 to 50%
SINAD meter  
Frequency 100 Hz to 5 kHz(1 kHz±10Hz)
Measurementrange 1 to 46 dB
AF frequency counter  
Operating modes demldulation,AF,deat(frequency offset)
Frequency range 20Hz to 500 kHz(20 Hz to 20kHz)(superimposed RF)
Resolution 1 Hz/0.1 Hz
Oscilloscope  
Bandwidth  
DC DC to 20 kHz
AC 10Hz to 20 kHz
Horizontal deflection 20to 0.1 ms/div
Vertical deflection scaled in kHz(FM)rad(фM),
%(AM),mV/V(AF)
Input voltage range 0 to 40 V(V)
Input impedance approx.1 MΩ
AF filters  
Highpass fcutoff=300Hz
Lowpass fcutoff=3.4Hz
Bandpass  
broadband highpass+lowpass
narrowband 50 Hz to 5 kHz(100 Hz to 3 kHz)
Notch filter 100 Hz to 5 kHz(100 Hz to 3 kHz)
CCITTfilter see option CMS-B5 or CMS-B20
Selective-callcoder/decoder  
Tone sequences

ZVE11/ZVE12/CCIR/EIA/EEA/EURO/
NATEL/CCITT/VDEW/DTMF/VDEW 
direct dialling/user-defined sequences (DTMF decoding seeCon-trol lnterfaces CMS-B5 and CMS-B55);CDCSS decoder and ATIS see option CMS-B27

CDCSS coder entry of 3-digit code number of
mobile rqdio,setting times for rurn-lrr code and RF level drop,setting the datdaeviation
Audio monitor (loudspeaker) demodulated signal,AFsignal,beat (frequemcy offset)

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超低价,成色新,测试合格后再付款,欢迎体验测试,售后服务好

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