Avionics

FreeFlight Systems designs, manufactures, sells, and supports avionics systems that improve the safety, efficiency and affordability of flying.

Radar Altimeters

TERRAIN SERIES

FreeFlight’s Terrain Series aircraft radar altimeters feature the first major upgrade to RF circuitry in decades, built from the ground up, to mitigate spurious 5G interference.

RA-6500

Single and dual install radar altimeters for rotorcraft & business jets.

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RA-5500

Single install radar altimeters for general aviation aircraft.

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RA-4500 MKII

Drop-in retrofit Radar Altimeter for existing customers.

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LEGACY

The #1 Radar Altimeter for Part 27 Rotorcraft. Designed for rotorcraft, fixed-wing, and unmanned aircraft, the RA-4500/4000 Series provides precise AGL information from 2,500 feet to ground level in the most challenging and critical environments

LEGACY RADAR ALTIMETER

RA-4500

Legacy Radar Altimeter for turboprops & light business jets.

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GNSS/SBAS Receivers

Global Navigation Satellite Systems

Designed for business, regional, airline transport, and heavy rotary-wing aircraft, FreeFlight’s GNSS/SBAS receivers offer high reliability and precision in a small form-factor.

NEXTGEN GNSS/SBAS RECEIVER

1203C Receiver

Retrofit position source for global NextGen applications.

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ADS-B Solutions

The ultimate in ADS-B technology in a small, lightweight package that has been proven in the harshest flying environments.

DUAL BAND ADS-B IN RECEIVER

Dual Band ADS-B Receiver

TSO’d Dual Band 978MHz and 1090MHz data link ADS-B IN receiver.

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ADS-B IN & OUT TRANCEIVER

RANGR 978 ADS-B Transceiver

Fully-featured, TSO-certified ADS-B transceiver.

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ADS-B TRANSPONDER

RANGR 1090 ADS-B Transponder

A high-performance, modular ADS-B Transponder.

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Selective Calling Decoders

Keep in contact while monitoring cockpit frequencies with the Jetcall decoder. FreeFlight’s Selective Calling Decorders take only seconds to set and don’t require resonant reeds or active filters to drift.