An airborne direction finder has to be applicable in a flexible way, to support different missions a helicopter or airplane has to carry out. Lightweight and compact design are as important as reliability and robustness. Those characteristics distinguish our products.
To support rescue missions, a modern DF system has to work on all relevant emergency frequencies (121.5 MHz, channel 16, 243 MHz, 406 MHz) as well as on the VHF sea band. The 19 Cospas/Sarsat channels (406 MHz) become more and more important in the future.