RAMI AV-925 Airborne Communications
The AV-925 antenna was developed to be used with airborne FM transceivers. It is typically used in first responder type aircraft providing a single antenna solution for multiband transceivers. It has met DO-160G, Section 8, Category U requirements for robust vibration and is qualified for installation on helicopters with unknown related rotor frequencies. It is also qualified to perform as a 406 MHz ELT antenna, and is well suited for this function on higher speed, fixed wing aircraft.
RAMI AV-701 General Aviation ELT Antenna
This general aviation antenna is intended for use with an ELT (Emergency Locator Transmitter). It is a passive single port three frequency aircraft blade antenna, designed for high speed aircraft. The circuit Board Housing is made from Polycarbonate. This antenna operates at VHF and UHF frequencies.
RAMI AV-931 Diplexer
RAMI AV-930 Diplexer
RAMI AV-928 Diplexer
RAMI AV-927 Diplexer
RAMI AV-926 Triplexer
RAMI AV-929 Diplexer
RAMI AVT-4 Airborne Communications | VHF
The AVT-4 is a broad-band VHF communications antenna. It incorporates a low drag blade housing design for high strength and a radiating element encapsulated in rigid polyurethane foam. The housing is finished with a Skydrol resistant white polyurethane paint and comes with mounting hardware and neoprene mounting pad. The antenna is designed to operate at speeds up to 350 mph and altitudes of 50,000 ft. It has a drag force of 0.85 lb. @ 250 mph.
RAMI AV-402 Airborne ELT Antenna
RAMI AV-401 Airborne ELT Antenna
RAMI AV-590 & AV-590(-28) COM Electronic Switch
The AV-590 is an electronic switch allowing two COM radios to share the same COM antenna.
In receive mode, it acts as a signal splitter allowing both COM radios reception across the entire COM band (118-137 MHz).
In transmit mode, which ever COM radio (COM 1 or 2) is selected through the audio panel, a control signal is sent to the AV-590, switching the selected COM radio to the COM antenna and isolating the remaining COM radio from the COM antenna.
Once no longer transmitting, the control signal is removed and the AV-590 electronic switch reverts back to the receive mode as described above.