AV-300

The AV-300 ELT antenna is intended for use with a 406 MHz ELT (Emergency Locator Transmitter) for General Aviation. It is a passive three frequency fiberglass rod whip antenna, designed for low speed aircraft (up to 350 knots). It has met DO-160G, Section 8, Category U requirements for robust vibration and is qualified for installation on helicopters with unknown rotor frequencies.

Product Specifications
ModelAV-300
Application Airborne ELT
Frequency 121.5 MHz, 406 MHz
Impedance50 Ohms Nominal
VSWR2.0:1 Max at 121.5 MHz and 1.5:1 at 406 MHz
PolarizationVertical
PatternOmni-Directional
Connector“BNC” Female
Max Height14″
RF Power Capacity10 Watts CW
FAA TSOC126a
Support Documents
Outline DrawingView
FAA TSO AuthorizationView
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