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Altimeter Antennas

Antenna Associates Inc. manufactures a broad line of Microstrip Radar Altimeter Antennas.  Antenna Associates Inc. is the only Honeywell licensed manufacturer of the following products and the only parts Honeywell (OEM) has approved for use on their AN/APN-209 and AN/APN-194 Honeywell Altimeters.

The following antennas are available directly from Antenna Associates Inc.:

Model/Part Number NSN (National Stock Number) Military Nomenclature Used with Altimeter
LG81AT01

datasheet
G81AT01 is a flush mount radio altimeter antenna 5985-01-240-8668 SM-D-967308 AN/APN-209
LG81K1

datasheet
G81K01 is a flush mount radio altimeter antenna with integrated band pass filter 5985-01-159-4352 AS2741/APN-194 AN/APN-194
LG81N1



datasheet
G81N1 is a flush mount radio altimeter antenna with integrated band pass filter 5985-01-159-4351 AS2728/APN-194 AN/APN-194
LG81AK02 5985-01-253-7584

All antennas manufactured at by Antenna Associates are tested to OEM specifications and requirements including VSWR, Radiation Patterns, Isolation, and Second Harmonic Rejection.

Contact Mr. Dana Sandquist (508) 583-3241 Ext. 26
or email Mr. Sandquist for assistance with information on Antenna Rotators

Military Antenna
SSR Military Antenna