![UHF 4 Or 8 Cavity Duplexer [400-470MHz]](https://twowayaccessories.com/wp-content/uploads/2020/11/products_10092_uhf-4-or-8-cavity-duplexer-400-470mhz_0.jpg "UHF 4 Or 8 Cavity Duplexer [400-470MHz] 1")
Description
MODEL
DPF 70/4…
TX/RX FREQUENCY
406 – 470 MHz
MAX. INPUT POWER
50 W
INSERTION LOSS TX-ANT AND ANT-RX
(at 10 MHz duplex spacing)
Single-channel tuned:
Multi-channel tuned, 2 MHz BW:
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≤ 1.0 dB (typ. 0.8 dB)
≤ 1.2 dB (typ. 1.0 dB)
TX NOISE SUPPRESSION
ON RX-FREQUENCY
Single-channel tuned:
Multi-channel tuned, 2 MHz BW:
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≤ 65 dB
≤ 45 dB
RX ISOLATION ON TX-FREQUENCY
Single-channel tuned:
Multi-channel tuned, 2 MHz BW:
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≤ 65 dB
≤ 45 dB
IMPEDANCE
Nom. 50 Ω
SWR (All ports)
≤ 1.5
