Key controlling means is ruined to multichannel

• Main Authors: Chen Changzhong, Liu Wenqin, Xie Ruipeng, Ma Tao, Zheng Hai, Liu Zhongping, Liu Yueqin, Xiao Xiangwen, Hui Jiuyi, Jia Xiaobin, Deng Aiguo, Liu Tao, Yang Lei, Wu Jun, Wu Yunzhong
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2016
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING

The utility model belongs to many channel?signal comprehensive control device mainly are applied to the aeronautical communication field, concretely relates to key controlling means is ruined to multichannel, and especially the application in the aspect of key circuit control is ruined to cargo airplane radio?communication's manual and automatic radio is more extensive. Under some special condition, need erase security information, secret -related working parameter and destroy to security information and secret -related working parameter reveal, and when this kind of condition appearing, and the pilot does not have the not free control operation that carries on one by one that goes even of sufficient time. In order to solve the problem that existing ordinary switching device aboard can not ruin the key fast in step, expanded the quantity of control in addition, the utility model discloses a key controlling means is ruined to multichannel for automatically or manual, ruin key control to storage device, simple