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AV-931 Antenna Diplexer
Frequency 118-137 MHz 150-174 MHz
(DAI Part# AV931)
The AV-931 diplexer can be used with airborne multiband FM transceivers. The device is designed to provide two separate frequency band ports (typically going to a multiband transceiver) from a single port multiband antenna.

Application Airborne Communications
Frequency Port 1: Antenna
Port 2: 118-137 MHz
Port 3: 150-174 MHz
VSWR 1.5:1
Insertion loss < .7 dB
Isolation > 30 dB
Impedance 50 OHMS
Weight 0.45 lbs.
Connector Type BNC (female)
RF Power Capability 10 Watts


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R.A. Miller
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