航电设备故障诊断与维修基础.pdf

1 航电设备故障诊断与维修基础 1.1 1 Avionics Aviation Electronics 1903 1910 1920 1928 1933 1937 19401946 VOR1948ICAO ILS1950 DC-31958 1960 CRT A-6A 1964 1985EFIS-85 1990 Pave Pace 1995B777 AMLCD2003 2016 MEAB787 IMAA380A350B787 2 1   109/fh flight hour TCAS  GPWS  2 RTCAMOPS DO178BDO254 DO297DO160F ARINC ARINC 404ARINC 650 ARINC 651ARINC 500 ARINC 700 SAEARP 4754ARP 4761 CTSO CTSOA 3 4 520% 1.2 Failure MIL-STD-785B