Category – Avionics – Antennas
RAV30512 Broadband Airborne Communications Antenna | 30 – 512 MHz, Gloss White
ONE BRAND NEW FRESH UNIT IN WHITE IN STOCK.
3/3/2026 The RAV30512 is a broadband, airborne communications antenna that is designed for airspeeds less than Mach 1. The antenna housing is constructed from a fiberglass epoxy that is designed to withstand exposure to sand and dust particles in desert areas. Extreme temperature changes, humidity, shock and vibration are reduced due to its foam filled core.
DM N25 Glide Slope Antenna | 329–335.3MHz, TNCf Connector
The N25 series of glide slope antenna use a grounded, center-fed loop as the radiating element, which produces the radiation patterns. This antenna is a dual connector that incorporates a hybrid; its circuitry effectively isolates the two associated receiving systems providing protection against disablement of both systems in the event of failure in one system. The radiation pattern associated with each DM N25-2 antenna port is identical, so that no coupler dropout problem occurs during automatic landing. All DM N25 series antennas provide complete lightening protection for the associated receivers. They are suitable for mounting either externally or within a nose radome.
DM C70-1/A VHF Broadband Antenna | 360/720 Channel, 15.0in tall
The C70 series VHF communications antennas are designed for top or bottom installations on high-performance, single or twin, and turbo engine for fixed and rotary wing aircraft. The C70 series antennas offer mechanical strength and high-electrical efficiency to provide reliability at full 360/720 channel transceiver operations. Its lightweight profile is unobtrusive, resistant to icing, and offers a low drag profile.
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.
DM H22-1 Antenna Coupler | Single VOR, Single GS, BNC Connect
The H22-1 single VOR and single GS diplexer will permit operation of one NAV and one glide slope receiver from one VOR antenna. The unit is housed in an aluminum case and all circuit components fully encapsulated for vibration protection as well as waterproof protection.
- Instrument landing system redundant couplers
- Minimum insertion loss
DM N27 Marker Beacon Antenna | 74.75–75.25MHz, C Connector, 6-hole Mount
The DM N27 marker beacon antenna features a rugged and lightweight design for receiving 75 MHz marker beacon signals. The DM N27 antenna has a low-drag design that is simple to install. Mounting to the aircraft does not require a any cutting of airframe structural members. Its dielectric foam filled, polyester-fiberglass radome offers resistance excellence resistance to moisture and Skydrol while the metal leading edges offer erosion protection.
CI-205-3 VOR/LOC/GS Navigation Antenna | 108 – 118 MHz (VOR/LOC), 329 MHz – 335 MHz (GS), Two Antenna Set
The CI 205-3 Towel Bar style VOR/ LOC/GS high performance navigation antenna set is designed for mounting on the aircraft vertical stabilizer or helicopter tail boom. The antenna features low weight and drag. Its tubular structure to minimize helicopter rotor “down wash” forces. Includes a set of two “towel bar” sensor elements each with a single BNC output connector and a one-piece dual coax interconnect signal combiner harness with single BNC connector output. Provides for a single cable run to the avionics location. Approved for light helicopter installations.
CI 1085-20-L Multi-Function VHF/L Band Antenna | Dual Port, Edge Protection
The CI-1085-20L is a dual port, multi-function VHF/UHF antenna that uses a popular footprint to contains ATCRBS Mode S transponder/ DME/UAT, ADS-B, and VHF frequencies in one radome and holds no less than five different FAA TSO approvals. This antenna is designed to be used on fixed-wing turbine power aircraft and some light jets.
CI 120-200G/S-L
The CI 120-200 VOR/LOC/GS navigation antenna set provides optimum VOR performance when used for area navigation. Antenna system qualified for use on single engine, twin, jet, and helicopter aircraft. The blades have leading edge protection and come with a rubber gasket enabling mounting on curved vertical stabilizers. This antenna also provides glideslope capability. Complete set includes a pair of two blades, each with single BNC connector output, and two coax interconnect cables. The dual output signal combiner is included (provides separate RF cable runs to the avionics installation for NAV1 and NAV2 receivers).
AT-1108ARC VHF/UHF Comm Antenna | 116-152 MHz
The AT-1108ARC Antenna is a combined VHF/UHF airborne communications blade antenna designed for usage airspeeds of less than Mach 1. The antenna housing is fiberglass epoxy, designed to withstand the exposure to sand and dust particles of desert areas and is foam-filled to reduce the effect of extreme temperature changes, extreme humidity, and excessive shock and vibration. The AT-1108ARC is produced to Military Specification MIL-A-55680 and has continuous operation altitudes of up to 50,000 ft and temperatures between -65°F and 131°F. It can withstand the impact shock of 30g and the steady-state acceleration of 6g. The isolation between the bands is > 40 dB. A gasket for RF shielding and positive sealing is included. The antenna is coated with a Skydrol resistant lusterless CARC black paint.
N4-17 VOR/LOC/GS Antenna | Single Radiating Element Only
The DM N4-17 VOR/LOC/Glide slope antenna is designed for general aviation, commercial, and military aircraft that operate up to Mach 1.0. DM N4-17 is designed to provide a low-cost, lightweight, and low-drag antenna for state-of-the-art avionics. This antenna's performance parameters exceeds environmental specifications of MIL-5400 Class 3 equipment; therefore, it can be installed on single engine to jet engine aircraft. The balanced loop design of the DM N4-17/N assures an omnidirectional radiation pattern at the horizon to obtain maximum signal for VOR and area navigation which provides more receiving distance and reliable system performance.
CI 120-200G/S VOR/LOC/GS Blade Antenna | Dual Output
VOR/LOC/GS navigation antenna set provides optimum VOR performance when used for area navigation. Antenna system qualified for use on single engine, twin, jet, and helicopter aircraft. Complete set includes two blades, each with BNC connector output, and two coax interconnect cables. Dual output signal combiner providing for separate RF cable runs to the avionics installation for NAV1 and NAV2 receivers is included.
CI 120 VOR/LOC/GS Blade Antenna | Single Output
The CI 120G/S VOR/LOC/GS navigation antenna set that provides optimum VOR performance when used for area navigation. The antenna system is qualified for use on single, twin, jet and helicopter aircraft, and also provides glide slope reception capability. The complete set includes two blade antenna, each with single BNC connector output, two coax interconnect cables and a signal combiner with single BNC connector output providing for a single cable run to the avionics installation.
CI-120-400 VOR GS BLADE ANTENNA/BNC Connector, 108-118 MHz and 329-335 MHz, 50 Ohms, Single Output Combiner, Airspeed 300 Knots
DMNI50-2-6 DME/ATC L-Band Antenna | 960MHz – 1,220MHz, Type C Male Connector, Glossy Red
The NI50 Series are low-profile, all-metal, L-band blade antennas built for mechanical strength and reliability for business, commercial, and military aircraft. The design of these antennas provide extremely high, side load strength, sealed construction against the intrusion of moisture, and lightening protection to prevent damage to electronic equipment.
