AS-445/KSQ-1 shipboard antenna


Shipboard Communications | UHF

The AS-4454/KSQ-1 antenna is designed for use with a Position Location Reporting System (PLRS) Shipboard Radio Set. The antenna is produced to meet the requirements of the U.S. Army CECOM Specification A3005036. This includes a Mean Time Between Failure of more than 100,000 hours, capability of operation in 55 knot winds with gusts up to 85 knots, and capability of operation with 4.5 pounds per square inch of ice coating on the antenna.

Product Specifications
Application Position Locating and Reporting
Frequency 420-450 MHz
Impedance50 Ohms Nominal
Gain4 dBi Minimum
VSWR2.25:1 Maximum
Connector“N” Male
RF Power Capacity10 Watts CW, 200 Watts Peak,2% Duty Cycle, 1 Millisecond on Time
DC Resistance7,500 Ohms ± 10%
Vertical Beam Width25° Minimum between -3 dB Points in Free Space
Max Weight6 lbs.
ColorCARC Green

Request A Quote For This Product