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    Duplexer Question - Technical Discussion - Forums


    myGMRS.com Forums
    https://forums.mygmrs.com › ... › Technical Discussion
    myGMRS.com Forums
    https://forums.mygmrs.com › ... › Technical Discussion
    Jun 19, 2019 — I understand what they do. I would like some more understanding about the differences between say a 3 cavity, 4 cavity and 6 cavity duplexer ?

    Duplexer, Q-Circuit, Res-Lok, 4 cavity, 138-174 MHz


    Sinclair Technologies
    https://www.sinctech.com › products › duplexer-q-circuit...
    Sinclair Technologies
    https://www.sinctech.com › products › duplexer-q-circuit...
    Four cavity duplexer with 70 dB of isolation . Only 1.5 dB insertion loss at 500 KHz separation. Isolation of 80 dB at 3 MHz spacing typical.
    4 Cavity duplexer from www.sinctech.com
    In stock

    K&L 4CCD-00007 UHF Duplexer 928-960 MHz 4-Cavity ...


    eBay
    https://www.ebay.com › itm
    eBay
    https://www.ebay.com › itm
    It is tuned at 928.5 MHz (LO) and 952.5 MHz (HI). • 928-960 MHz . • 24 MHz Min Split. Inspect your item carefully when you receive it. • 4 Cavities.
    4 Cavity duplexer from www.ebay.com
    $75.00 · In stock · Free delivery · 30-day returns

    dbSpectra 148-174MHz rack mount duplexer 4 cavity, pass ...


    WirelessUnits
    https://wirelessunits.com › dbspectra-148-174mhz-rack-...
    WirelessUnits
    https://wirelessunits.com › dbspectra-148-174mhz-rack-...
    dbSpectra 148-174MHz rack mount duplexer 4 cavity , pass/reject, N-f, 750kHz sep, 70dB, 150 W. *Factory Tuned Specify Tx and Rx frequencies.
    $5,693.00

    Mobile Duplexers


    The Antenna Farm
    https://theantennafarm.com › two-way-radio-accessories
    The Antenna Farm
    https://theantennafarm.com › two-way-radio-accessories
    Are you looking for Duplexers for Two Way Radio? Shop Duplexers Diplexers & Triplexers for sale today at the Antenna Farm !
    $300 to $869 · Free 30-day returns

    Sinclair Q2220E Duplexer, Q-Circuit, Res-Lok, 4 cavity ...


    Radio Two Way
    https://www.radiotwoway.com › product › sinclair-q222...
    Radio Two Way
    https://www.radiotwoway.com › product › sinclair-q222...
    Four cavity duplexer with 70 dB of isolation . Only 1.5 dB insertion loss at 500 KHz separation. Isolation of 80 dB at 3 MHz spacing typical.
    4 Cavity duplexer from www.radiotwoway.com
    $1,300.00 · Out of stock

    VHF 136-174MHz 4 Cavity Pass-Reject Duplexer with N- ...


    Maniron
    https://www.manirontronics.com › vhf-136-174mhz-4-...
    Maniron
    https://www.manirontronics.com › vhf-136-174mhz-4-...
    The base station duplexer is ideal for high power, close frequency separation installations .Its frequency can be made within 136-174MHz range with low VSWR and ...
    4 Cavity duplexer from www.manirontronics.com

    4-Cavity Duplexer 406-512MHz


    Allcan Distributors
    https://www.allcan.com › ... › Filtering & Duplexers
    Allcan Distributors
    https://www.allcan.com › ... › Filtering & Duplexers
    Compact design provides excellent performance while conserving rack space Isolation of greater than 75 dB at 5 MHz separation and less than 0.8 dB insertion ...
    4 Cavity duplexer from www.allcan.com
    CA$2,040.00

    Duplexer, Q-Circuit, Res-Lok, compact, 4 cavity


    Launch 3 Telecom
    https://www.launch3direct.com › products › sinclair-tec...
    Launch 3 Telecom
    https://www.launch3direct.com › products › sinclair-tec...
    By Sinclair Technologies. Sinclair Technologies: Duplexer, Q-Circuit, Res-Lok, compact, 4 cavity , 160-174 MHz. (0). Part Number: Q2222E-2.
    4 Cavity duplexer from www.launch3direct.com
    Out of stock

    UHF 4 Or 8 Cavity Duplexer [400-470MHz]


    Two Way Accessories
    https://twowayaccessories.com › Radio Accessories
    Two Way Accessories
    https://twowayaccessories.com › Radio Accessories
    The DPF 70 duplexer is available with either 4 or 8 cavities and various duplex spacings. Fitted with BNC connectors. Model. Choose an option ...
    4 Cavity duplexer from twowayaccessories.com
    £189.00 to £340.00 · 360-day returns

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