ADS-B certified avionics for certified and experimental aircraft introduced by FreeFlight

July 28, 2010
WACO, Texas, 28 July 2010. FreeFlight Systems in Waco, Texas, is introducing the RANGR 978 MHz automatic dependent surveillance-broadcast -- better known as ADS-B -- equipment that include ADS-B transmitters, transmitters with wide area augmentation system (WAAS) global positioning system (GPS), transceivers, and transceivers with WAAS GPS.  

WACO, Texas, 28 July 2010. FreeFlight Systems in Waco, Texas, is introducing the RANGR 978 MHz automatic dependent surveillance-broadcast -- better known as ADS-B -- equipment that include ADS-B transmitters, transmitters with Wide Area Augmentation System (WAAS) global positioning system (GPS), transceivers, and transceivers with WAAS GPS.

The U.S. Federal Aviation Administration (FAA) requires a high-integrity position source and a radio able to send specific information from that position source to air traffic control to comply with ADS-B guidelines. One way to do this is to pair a TSO-C145/C146 WAAS GPS with an ADS-B-approved transmitter. In addition, 978 MHz compliance requires a small control head for entering transponder squawk codes.

The RANGR family offers certified GPS and 978 MHz transmitter all-in-one or separate avionics equipment to interface with current systems in the aircraft.

The FreeFlight Systems TSO RANGR is designed for certified aircraft and includes a transmitter, transmitter with GPS, transceiver, and transceiver with GPS. All will meet the final FAA requirements for ADS-B including certification to TSO-C154c for the 978 MHz transmitter and certification to TSO-C145 for the GPS.

The FreeFlight Systems non-TSO RANGR-E family is designed for experimental aircraft and includes a transmitter, transmitter with GPS, transceiver and transceiver with GPS. All are designed and tested to meet the final requirements for ADS-B including TSO-C154c for the 978 MHz transmitter and TSO-C145 for the GPS, but will not actually hold a TSO.

For more information contact FreeFlight Systems online at www.freeflightsystems.com.

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John Keller | Editor-in-Chief

John Keller is the Editor-in-Chief, Military & Aerospace Electronics Magazine--provides extensive coverage and analysis of enabling electronics and optoelectronic technologies in military, space and commercial aviation applications. John has been a member of the Military & Aerospace Electronics staff since 1989 and chief editor since 1995.

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