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        LOCATION:产品首页 >> RF Passive Component-DAS/IBS >> RF Duplexer >> 880-915MHz, 925-960MHz GSM900 duplexer or diplexer, SMA connector
        • name: 880-915MHz, 925-960MHz GSM900 duplexer or diplexer, SMA connector
        • 产品编号: PC-DP-GSM900-SMA
        • Views:: 54

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        1940-1955MHz 2130-2145MHz, WCDMA duplexer or diplexer, N female connector

        A duplexer is an electronic device that allows bi-directional (duplex) communication over a single path. In radar and radio communications systems, it isolates the receiver from the transmitter while permitting them to share a common antenna. Most radio repeater systems include a duplexer. Duplexers can be based on frequency (often a waveguide filter), polarization (such as an orthomode transducer), or timing (as is typical in radar).

         

        Specification:

         

        Frequence:                      RX: 880-915MHz,               TX: 925-960MHz

        Insertion loss:                  ≤1.8dB                             ≤1.8dB

        Return Loss:                     18dB                              18dB

        In-band Ripple(dB):          ≤1.2                                  ≤1.2

        Insulation(dB):                 20

        Color:                              black

        Temperature Range(°C):   -20°C~+60°C

         

        RF Connector:                  SMA-female (N type also ok)

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