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1, 产品特点:有多种尺寸,各种频率选择,规格* ,具温度补偿性,低*损耗 ,具高频率选择性型,主要应用于通信基站,通信转发器,无绳电话,中继无线系统,无线局域网,数据通信系统,CDMA,GSM,IMT-2000,DCS...
2, 具体参数: 型号: CMD810C1747/1842C75C
ELE*RICAL SPECIFICATIONS | ||||
ITEM | Low<<<ANT | ANT>>>High | UNIT | |
1 | Center Frequency [fo] | 1747.5 | 1842.5 | MHz |
2 | Bandwidth [BW] | fo &plu*n; 37.5 | fo &plu*n; 37.5 | MHz |
3 | Insertion Lossin BW | 3.2max. | 3.1max. | dB |
4 | Ripple in BW | 2.2max. | 2.2max. | dB |
5 | Return Loss in BW | 15 max. | 15 max. | dB |
6 | Input Power | 5.0 max. | 5.0 max. | W |
7 | Attenuation[Absolute Value] | 50dB min. @ 1900MHz 50dB min. @ 1805MHz 10dB min. @ 1795 MHz | 50dB min. @ 1700MHz 50dB min. @ 1785 MHz 10dB min. @ 1795 MHz | dB |
8 | In/Out Impedance | 50 | Ω | |
9 | OperationTemperatureRange | -40to 85 | ℃ |
是
C&Q
CMD810C1747-1842C75C
滤波器
1747,1842(MHz)
/(MHz)
/(MHz)
/(MHz)
/(pF)
/(Ω)
/(mW)
/(℃)
3.2 MAX.(dB)
/(kΩ)
/(kΩ)