Serving the Aviation Industry since 1973
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AV-586 Antenna Coupler NAV/LOC/GS
(DAI Part# AV586)
The AV-586 Antenna Coupler is an antenna signal splitter providing two outputs from a single antenna.

The necessity of bringing this product forward comes from advancing technology in avionics. Newer designed navigational radios have only one antenna input to receive all three (VOR/LOC/GS) signals whereas older legacy radios had a separate antenna input for the VOR/LOC signal and another antenna input for the GS signal.

In an aircraft instrument panel with two newer navigational radios the AV-586 is the "article" that will provide the necessary signals to both radios utilizing a single antenna.

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SPECIFICATIONS
DRAWING
Application Navigation Receive
Ports Antenna
NAV/LOC/GS
NAV/LOC/GS
VSWR 1.40:1 Max
Impedance 50 OHMS
Insertion Loss <.6 dB above 3.0 dB
Isolation >22 dB
Weight 0.25 lbs
Connector Type BNC Female
RF Power Handling Receive Only
R.A. Miller
Antennas, Couplers, Diplexers
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