UHF 4 Cavity Pass-Reject Duplexer
350W UHF 400-490MHz 4 Cavity Duplexer ，N Female, Tx to Rx Split 5.0MHz ,
457.000 / 462.000
●Specifications:
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Product Number |
MN-T-SGQ-450M-350W-4C |
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Electrical Specifications |
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Channel |
Low Pass (RX) |
High Pass (TX) |
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Frequency Range |
Frequency can be made within 400~520MHz range |
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RX-TX Separation |
5MHz (for example RX=433MHz, TX=438MHz ) |
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Narrower RX-TX separation 2MHz,3MHz, 4MHz available. The RX-TX separation more closer, the insertion loss will be more higher, the isolation will be more lower. If your RX-TX frequency is too close to each other, we suggest you use 6 cavity or 8 cavity duplexer. |
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Insertion Loss |
≤1dB@5MHz Separation |
≤1dB@5MHz Separation |
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VSWR |
≤1.2 |
≤1.2 |
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Return Loss |
≥20dB |
≥20dB |
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RX-TX Isolation |
≥80dB@5MHz Separation |
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Max. Input Power |
350W (CW) |
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Mechanical Specifications |
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Operating Temperature |
-20℃～+65℃ |
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Connector Type |
N-Female，50Ω |
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Dimensions |
410mm*360mm*110mm |
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Shipping Size |
500mm*440mm*170mm |
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Net Weight |
6.5KG |
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Shipping Weight |
8KG |
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Appearance |
Silver Color |
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●4 cavity Duplexer Figure:
●Typical Response Curves at 5MHz RX-TX separation:
