VIP Exclusive
AET Aircraft Electronics Technician VIP Certification Exam III
AET — This exam mirrors the NCATT (National Center for Aerospace & Transportation Technologies) Aircraft Electronics Technician (AET) certification exam, a nationally recognized credential for avionics technicians covering aircraft electronic systems, digital data buses, navigation, communications, displays, and maintenance practices.
56
Questions
180m
Time Limit
70.00%
To Pass
Question 1 of 56👑 VIP
An ARINC 429 data bus is being analyzed with an oscilloscope. The technician observes that the bus is operating in HIGH speed mode. Which of the following bit rates is correct for HIGH speed ARINC 429 operation?
Questions 2–56 and full explanations are VIP-exclusive.