RÉSUMÉ
Objective To develop a more reliable blinking emergency location transmitter with longer time for aircrew in distress. Methods The new LED and new type of explosion-proof casing material (Polycarbonate) with new technologies are adopted. Results Environmental tests and performance tests were done on the new emergency location transmitter according to the environmental requirements of aeronautic products. Conclusion The new emergency location transmitter can meet the operation requirements for aircrew in distress.
RÉSUMÉ
Aircrew survival equipment is for pilots' survival when they have to parachute or land in various bad situations. Introduction relating to survival equipment is given including development course, sorts, carrying methods, its role in aviation survival and its development tendency. It is indicated that survival equipment will still play an important role in aviation survival within quite a time and it is also imperative to perfect aircrew survival equipment system from improving its performance, increasing its tactical using background and improving its supply system of ordering goods.