Flying with Trig

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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