Category – Airframe Parts – Antennas

The AV-587 antenna coupler is an antenna signal splitter/diplexer providing three outputs from a single antenna. One output provides a combined VOR/LOC/GS signal. A second output provides a combined VOR/LOC signal. And a third output provides a GS signal.

The AV-1 is a base station antenna for VHF communications with ground vehicles or aircraft. It has heavy-duty construction with 3/8″ diameter aluminum radials and a 1″ diameter aluminum tube radiator. These elements are treated with a “hexavalent free” passivation process per MIL-81706 and MIL-5541 for superior durability. It mounts easily to a 1″ diameter pipe or a 1-1/4″ O.D. tube with locking set screws. A built-in gap-type lighting arrestor is an important design feature. The antenna operates at a frequency of 118 – 137 MHz, and requires no additional tuning. It is designed to withstand wind speeds of up 100 mph.

The CI 211series antenna are high speed bent blade antennas designed as a low profile, top or bottom mount for large twins and medium jet aircraft. Skydrol and rain erosion resistant. The CI 211-1 & CI 211-16 have an extended frequency band (118 MHz to 154 MHz). The CI 211-L and CI 211-1L are equipped with leading edge protection.

The CI 295-300 tri-band, single-port, airborne SAR antenna is designed to provide frequency coverage to Search and Rescue teams using Motorola’s APX® architecture. For maximum effectiveness and connectivity, the CI 295-300 operates within P25 standards. This blade antenna is rated for helicopter and fixed-wing turbine powered jet installations in the toughest vibration environments. The single-port design reduces installation time and saves space — providing room on the aircraft for other mission critical antennas or equipment vital to search and rescue operations.

AV-529 VHF Comm Whip Antenna | 118-137 MHz   The AV-529 is designed for broadband communications (118-137 MHz). It has

The AV-926 triplexer can be used with airborne multiband FM transceivers. The device is designed to provide three separate frequency band ports (typically going to a multiband transceiver) from a single port multiband antenna.

The AV-927 diplexer can be used with airborne multiband FM transceivers. The device is designed to provide two separate frequency band ports (typically going to a multiband transceiver) from a single port multiband antenna.

The AV-547 splitter feeds two navigation receivers from one antenna. The matching circuitry is enclosed in a durable, light weight aluminum housing for superior mechanical and environmental stability. The splitter operates at altitudes of up to 50,000 ft. This product is a direct replacement for the CI 502.