North American Avionics

CALL US NOW: 1 877 524 8100

R A Miller Industries Inc

ANTENNA COUPLER/50 Ohms, NAV-LOC-GS, NAV/LOC, G/S, BNC connector, Black.

Part #:
AV-587
Manufacturer part #: 
AV-587
Unit Quantity: 
1.00
Min. Order Qty: 
0.00
0.57
To order, contact us now
MAP: 
0.00

1 877 524 8100

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The AV-587 antenna coupler is an antenna signal splitter/diplexer that provides three outputs for antennas with only a single output port. One output provides a combined VOR/LOC/GS signal, a second provides a VOR/LOC signal, and a third output provides the GS signal.

The AV-587 is designed for aircraft instrument panels that include a newer navigational radio and a second, older navigational radio. Newer radios have only one port to receive all three (VOR/LOC/GS) signals while legacy radios typically have separate inputs for VOR/LOC and GS signals. The AV-587 diplexer provides the necessary signals to both the newer and older radio using a single antenna.



Weight:
0.38 lb

Application:
navigation receive


Frequency:
Port 1: antenna
Port 2: NAV/LOC/GS
Port 3: NAV/LOC
Port 4: G/S


Impedance:
50Ω nominal


VSWR:
1.40:1 max


Insertion Loss:
<0.6 dB above 3.0 dB


Isolation:
>22 dB


Connector:
BNC female


RF Power Capacity:
receive only


FAA TSO:
C34e, C36e, C40c


Color:
black