VIP Exclusive
AET Avionics Electronic Technician VIP Certification Exam
AET — This exam mirrors the NCATT AET (Aircraft Electronics Technician) certification, issued by the National Center for Aerospace & Transportation Technologies (NCATT), which assesses knowledge across DC/AC theory, digital electronics, avionics systems, EWIS, and FAA/FCC regulatory compliance. The real exam consists of approximately 100 questions in a 3-hour sitting with a 70% passing threshold.
30
Questions
180m
Time Limit
70.00%
To Pass
Question 1 of 30👑 VIP
A technician is troubleshooting a VHF communications transceiver on a Boeing 737. The pilot reports that transmissions are garbled and the audio output during receive is distorted. Using a spectrum analyzer, the technician observes significant harmonic distortion in the RF output at 118.775 MHz. Which of the following is the MOST likely cause of this symptom?
Questions 2–30 and full explanations are VIP-exclusive.