The Funkwerk TRT800A OLED offers the standard 161 mm housing which is ideally suited for the easy replacement of existing transponders like the KT76 or similar. It offers the classical A/C modes of operation plus full Mode-S support including the future-oriented extended squitter function.
Its advantages are an attractive price, standard dimensions and a built-in altitude encoder without heating requirements. These features help to reduce installation effort, cost and weight.
The TRT800A OLED may be used up to 35,000 ft. actual operating altitude (not to be confused with maximum operating altitude) and a maximum true airspeed of 250 kt (463km/h).
Supplemental type certificates are available for many aircraft types.