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.
|Frequency||121.5 MHz, 243 MHz and 406 MHz|
|Impedance||50 Ohms Nominal|
|VSWR||2.0:1 Max at 121.5 MHz|
2.0:1 Max at 243 MHz
1.5:1 Max at 406 MHz
|RF Power Capacity||10 Watts CW|