A highlight of the effort, according to Matthews, included the conversion of three single cockpit F-5E aircraft to dual cockpit F-5F aircraft.

The machine adopts dual-frequency conversion timing technology and Japan panasonic transducer, assuring every part drives synchronously.

Conventional dual up-conversion transmitter usually employs an intermediate frequency (IF) mixer and a radio frequency (RF) mixer to convert baseband user signal to IF and RF in sequence.