The antenna is a flat microstrip design, mechanically interchangeable with AS-2595/APN-194(V), U B Corp part number AD43011-F16. It was designed for higher antenna isolation applications.
Applications
Radar Altimetry
AS-3831/APN-209
AS-2595/APN-194
Helicopters
Frequency Range Low (GHz) -
4.250
Frequency Range High (GHz) -
4.350
Frequency Range - 4250 – 4350 MHz
VSWR - 1.8:1 @ 4300 MHz
2.2:1 @ Band Edge
Gain - +10.5 dbi @ 4300 MHz
Power Handling - 1 KW Pk @ .002 D.C.
Side Lobes - >25 db down
Isolation - >88 db @ 2.0 ft. spacing
Imedance - 50 Ohms
Weight - 8.0 oz
Connector - TNC Female