| 提交询价信息 |
| 发布紧急求购 |
价格：电议
所在地：河北 邢台市
型号：
更新时间：2018-08-20
浏览次数：1010
公司地址：河北省邢台市桥东区泉南东大街唐宁10号B座1707
张经理(先生) 销售经理
1、佛山JX169173无线电综合测试仪293JX169180原装现货
2、佛山JX169173无线电综合测试仪293JX169180原装现货图片
 |  |
| 型号:JX169173 | 型号:JX169180无线电综合测试仪293 |
3、佛山JX169173无线电综合测试仪293JX169180原装现货内容
特点
技术指标
| Timeba | |
| 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 | &plun;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 |
| Tranitterneasurements | |
| 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 |
| Selec | in frequency range 1to 1000MHz |
| RFfrequency counter | |
| Frequency range | 0.5 to 1000MHz |
| Frequency deviation meter | |
| Operating modes | +,-,&plun;/2, 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 | +,-,&plun;/2,S RMS√2 |
| Measurement range/resolution | 0.001to 5 rad/0.001 rad |
| AF frequency range | 300Hz to 6 kHz |
| AM depth meter | |
| Operating modes | +,-,&plun;/2,S 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, |
| 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) |
| Tranitter meaxurements an 2nd RF input | |
| Meawurement of RF frequecy,modulation(AM,FM,фM),modulationfre-quency andRF spectrum (level)of all 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 |
| Selective level measurement | -75 to -35 dBm without |
| Tranitter 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&plun;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 |
| Horizo | 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/ |
| 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 mo | demodulated signal,AFsignal,beat (frequemcy offset) |
无线电综合测试仪，GMSK调制度表，相位误差：10°RMS, 30°峰值，分辨率：0.1°，相位误差精度 优于：1°，突发定时计 ，突发类型 普通/接入范围：－128 至 +127bits 分辨率：0.1bits定时精度：&plun;0.1bits，其余参数同293。
特点
无线电综合测试仪是80年代初马可尼公司推出的一种仪表，它集多种测量功能于一身，为无线电通信设备的测试开辟了一个新天地。IFR公司294无线电综合测试仪适用于一般无线电收 / 发信设备的多参数测试，并配备蜂窝和集群测试功能，可测试模拟无线通信系统。
技术指标
| 数字信号发生器 | |
频率范围 GSM频段 |
935MHz - 960MHz |
| 输出电平/分辨率 | -120dBm 至－40dBm/0.1dB |
| 精度 | &plun;1.5dB |
| VSWR驻波比 | 优于1.5：1 |
| 频谱纯度 | 谐波>－20dB |
| 调制方式 | 0.3GMSK |
| 射频频率计 | |
频率范围 GSM频段 |
890 - 915MHz |
| TDMA功率表 | |
| 动态范围 | -15dBm 至 +45dBm |
| 分辨率 | 0.1dB |
| 精度 | 优于&plun;1.5dB |
| GMSK调制度表 | |
| 相位误差 | 10°RMS, 30°峰值 |
| 分辨率 | 0.1° |
| 相位误差精度 | 优于1° |
| 突发定时计 | |
| 突发类型 | 普通/接入 |
| 范围 | －128 至 +127bits |
| 分辨率 | 0.1bits |
| 定时精度 | &plun;0.1bits |
| 误码率表 | |
| BER | I 类、II类码误码率 |
| RBER | I类、II类码残余误码率 |
| FER | 帧擦除率 |
| 范围/分辨率 | 0 - 99% / 0.001% |
| 频谱 | |
| 功率剖面显示范围 | 55dB |
| 显示部分 | 整个突发、上升沿、下降沿、有效部分 |
| 协议功能 | |
注册 | |
信道切换 | |
移动和基站间的互相呼叫和挂断 | |
| 其它功能 | 话音质量和接收电平测量 |
免责声明：以上所展示的[ 佛山无线电综合测试仪CMS-52原装现货]信息由会员[河北德科机械科技有限公司]自行提供，内容的真实性、准确性和合法性由发布会员负责。
