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R&S CMD80，賣CMD80啦CMD80 R&S CMD80，賣CMD80啦CMD80 R&S CMD80，賣CMD80啦CMD80 R&S CMD80，賣CMD80啦CMD80 R&S CMD80，賣CMD80啦CMD80 R&S CMD80，賣CMD80啦CMD80
特點
·生產、發展、質量控制及服務領域的CDMA、D-AMPS及模擬測量
·精密、快速測量
·高靈活性
·易于使用
CMD80 -R&S CMD80 -二手 CMD80 - CMD80 手機測試儀- CMD80 說明書- 銷售 CMD80 -租賃 CMD80 -回收 CMD80 -維修CMD80 -計量 CMD80 -校準 CMD80 -邁凱瑞 CMD80 -特價 CMD80 -盡在邁凱瑞 CMD80 銷售 CMD80
CMD80 詳細資料請來電咨詢，你的來電是我們最大的榮幸！
聯系人：姚小姐：電話13510169620 QQ:1946418560 廖先生13590256385 QQ：785298834
公司：深圳市邁凱瑞儀器儀表有限公司
地址：深圳市龍華民治留仙大道2號天輔星大廈5樓501室
技術指標| Signalgenerator | ||
| Frequency range, | US Cellular | 869MHzto 894MHz |
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GSM(US) | 1930MHz to 1990MHz |
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GSM(Kored) | 1805MHz to 1870MHz |
| Outputlevel | RF IN/OUT | -20dBm to -124 dBm |
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RFOUT2 | 0dBm to 105dBm |
| Modulation | GPSK | |
| Analyzer |
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| Frequency range, | Cellular | 824MHzto 849MHz |
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GSM(US) | 1850MHz to 1910MHz |
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GSM(Korea) | 1715MHz to 1780MHz |
| Powermeasurement(feference level range) | ||
| RF IN/OUT (fullscale) | +41 dBm to -28 dBm | |
| RF IN2 (fullscale) | 0 dBm to -69 dBm | |
| Dynamic range | 50dB below reference level | |
| Demodulator | O-QPSK | |
| Modulation measurements | signal quality(p) | |
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phase error | |
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magnitudeerror | |
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error vector amplitued | |
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carrier feedthraough | |
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I/Qimbalance | |
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cqrrier frequency error | |
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transmission error | |
| DCvoltoge measuremints Range | 0 V to ±30V | |
| DCcurrent measurements Range | 0 A to ±10A | |
| SignallingDigital modes | 1595,UB-IS95,J-STD008,T53 | |
| D-AMPS;optionCMD-B84 |
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| Frequency rqnge, | Cellular | 869MHzto 894MHz |
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GSM | 1930MHz to 1990MHz |
| Output level | RF IN/OUT | -17 dBm to -131 dBm |
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RF OUT2 | +3 dBm to -112dBm |
| Modulation | π/4DQPSK or unmodulated | |
| Analyzer |
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| Frequency range, | Celluar | 824MHz to 849MHz |
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GSM | 1850MHz to 1910MHz |
| Powermeasurement(referene level range) |
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| RF IN/OUT(fullscale) | +39dBm to -60 dBm | |
| RF IN2(full scale) | -2dBm to -100 dBm | |
| Power ramp |
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| Adjacent-channel power |
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| Modulationmeasurements | phase error | |
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magnitudeerror | |
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error vector amplitued | |
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carrier feedthraough | |
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I/Qimbalance | |
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cqrrier frequency error | |
| Bit error rate measurement |
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| SignallingDigital modes | IS 136,IS54 | |
| RF signal generator |
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| Frequency range |
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| AMPS | 869MHz to 894MHz | |
| N-AMPS | 869 MHz to 894MHz | |
| TACS | 935 MHz to 960MHz | |
| J-TACS | 860MHz to 870MHz | |
| E-TACS | 917 MHz to 950MHz | |
| N-TACS | 843 MHz to 846MHz | |
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863.5MHzto 867MHz | |
| Output level |
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| RF IN/OUT | -20 dBm to -124 dBm | |
| RFIN2 | 0 dBm to -105 dBm | |
| FM modulation |
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| RF analyzer |
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| Frequencyrange |
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| AMPS | 824 MHz to 849 MHz | |
| N-AMPS | 824 MHz to 849 MHz | |
| TACS | 890MHz to 915 MHz | |
| J-TACS | 915 MHz to 925 MHz | |
| E-TACS | 872 MHz to 905 MHz | |
| N-TACS | 898 MHz to 901 MHz | |
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918.5MHz to 922 MHz | |
| Referenec level |
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| RF IN/OUT | 0 dBm to +41 dBm | |
| RFIN2 | 0 dBm to -69 dBm | |
| FM demodulation |
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| Signaling | analog signalling AMPS(IS95) | |
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NAMPS,TACSMJ/E/N-TACS | |
| Audiosource |
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| Frequency | 50 Hz to 4kHz(single tone) | |
| Output voltage Range | 0.1mVto 5V,rms | |
| AF analyzer |
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| Measurements | frequency | |
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AC voltage | |
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THD | |
| D | SINAD | |
