Trig Avionics Shaves Weight, Adds Features With TT23 Transponder Launch
Trig Avionics has launched its TT23, the latest evolution of its line of compact transponders. The company, which is a unit of Dynon, said the new design is smaller and up to 15 percent lighter than the popular TT21 and TT22 models that preceded it. Because the TT23 is a certified Class 1 Mode S […]