Browse the latest releases and news from the world of Trig Avionics

Trig announce the sponsorship of Europe’s premier aerobatic pair the Trig Aerobatic Team

January 12, 2012

An exciting sponsorship collaboration with the acclaimed Pitts Pair Aerobatic Display Team has just been announced. The Trig Aerobatic Team will fly their liveried Pitts Special S-1D biplanes at air shows and fly-in events across Europe. Richard Grace, son of celebrated Spitfire display pilots Carolyn and Nick Grace, flies with team mate Dave Puleston. The […]

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The world’s smallest Mode S transponder: now with the bigger engine option

September 16, 2011

Trig Avionics has announced a new high-power member of its Mode S transponder family. The new system will be available in January 2010. The list price of the unit is £1875. The new transponder is called the TT22, and is based on the design and technology of the best selling TT21 Mode S transponder. The […]

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Trig Avionics transponder certified for ADS-B Out

April 17, 2009

EASA, the European Aviation Safety Agency, has approved the Trig Avionics TT31 Mode S transponder for ETSO C166a, the ADS-B technical standard for 1090 MHz extended squitter transmission. The TT31 is the world’s first transponder to receive this European approval, and provides a cost effective route to next generation ATC surveillance. All TT31 transponders are […]

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Trig Avionics launch miniature transponder

November 27, 2008

TT21 Mode S transponder is world’s smallest and lightest Trig Avionics Limited, of Edinburgh, Scotland, has introduced a new lightweight Mode S transponder. The TT21 transponder system meets all the Mode S transponder requirements but weighs less than 500 grams. With an ultra-compact front panel controller and a small transponder block the new TT21 will […]

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Trig Transponder supports ADS-B

February 27, 2008

TT31 Mode S transponder now has 1090MHz Extended Squitter ADS-B out capability Trig Avionics Limited, of Edinburgh, Scotland, has released a new version of their popular TT31 Mode S transponder that includes support for ADS-B output. Next generation air traffic management systems in Europe, the USA and Australia will all use ADS-B as part of […]

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