Airplane 1394B bus cable detection device

The invention discloses an airplane 1394B bus cable detection device, which is characterized by comprising a cabinet, and a display, a test host, an electrical characteristic test device, a transmission characteristic test host, a transmission characteristic test slave and a test cable which are arranged in the cabinet, the electrical characteristic testing device is connected with the testing host and used for electrical characteristic testing, and the transmission characteristic testing host and the transmission characteristic testing slave are used for transmission characteristic testing. Checking and state confirmation of an aircraft bus interface are realized; and meanwhile, a standard network bus and a modular architecture technology are adopted, so that the system has high expansibility and can quickly respond to the change of test requirements of the 1394B bus of the airplane. 本申请公开了一种飞机1394B总线电缆检测装置，其特征在于，包括机柜和设于机柜内的显示器、测试主机、电气特征测试设备、传输特征测试主机、传输特征测试从机和测试线缆，所述显示器连接测试主机用于人机交互，所述电气特征测试设备连接测试主机用于电气特征测试，所