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Filters for base stations

  • RF Signal Combiner
    It is designed to minimize signal loss as a device that combines RF signals from
    multiple base stations and connects them to/from an outdoor antenna.
    It is a product that shows PMID with excellent frequency interference cancellation
    even when combining frequencies of several bands.
  • RF Signal Divider
    As a distribution device corresponding to 2-way and 3-way,
    it is a device that distributes base station signals to different antennas.
    It is designed to cover broadband from 600M to 5.5G,
    so it is a useful product when installing 4G&5G base stations.
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    2 Frequency Splitter

    Technical Specification

    Items Specifications
    Frequency Range 3.7GHz (P1/P4)
    4.0GHz (P2/P5)
    Impedance 50Ω
    Insertion Loss (max.) 0.45dB
    V.S.W.R (max.) 1.3:1
    Port to port Isolation (min.) 60dB
    Power Handling (max.) Ave：80W Max.
    Peak：800W Max.
    ENVIRONMENT INDOOR TYPE
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    5-Frequency Power Supply Line Router

    Technical Specification

    Items Specifications
    Passband B28 718～803MHz
    B5 815～875MHz
    B21 1437.9～1495.9MHz
    B3 1710～1860MHz
    B1 1920～2130MHz
    band
    Insertion Loss    		 718～803MHz 0.5dB以下
    815～875MHz 0.5dB以下
    1437.9～1495.9MHz 0.3dB以下
    1710～1860MHz 0.4dB以下
    1920～2130MHz 0.4dB以下
    Isolation between ports 50dB以上
    *More than 40 dB between 700 MHz and 800 MHz
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    Sub6 2 Frequency Splitter

    Technical Specification

    Specification P1 / P4 P2 / P5
    Frequency Range 3700 ~ 3800MHz 4000 ~ 4100MHz
    Impedance 50Ω
    Insertion Loss (max.) 0.45dB
    V.S.W.R (max.) 1.3:1
    Port to port Isolation (min.) 60dB
    Power Handling (max.) 80W(Ave) / 800W(Peak)
    ENVIRONMENT INDOOR TYPE
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