ISO 9001:2015 and AS9100D Certified
Serving the Aviation Industry since 1973
Print Page
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.

Similar Items
ZFSC-2-1B+ - COAXIAL POWER SPLITTER/COMBINE FOR GARMIN GTN650/GTN750 RoHS
CI5120 - COMANT SPLITTER, 2 NAV OUT ONE ANTENNA IN, BNC

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
ANTENNAS
ADS-B
AM/FM
ComDat
Communications
DME
ELT
Glide Slope
Marker Beacon
Navigation
Public Service
SATCOM
UHF
VHF
Other
COUPLERS
DIPLEXERS
TRIPLEXERS
Avionics
Annunciator Control Units
Antennas, Couplers, Diplexers
Clocks, Gauges, Instruments
Cooling Fans
Displays
ELT's
Encoders, Air Data Computers, Transponders
Inverters, Converters, Chargers
Lighting, Accessories
Nav Altitude Alert Systems
Panels
Public Address Systems
Satellite Communications
Switching Units
Transceivers, Audio Communications