Unit 1e: IFF Mode 4 And 5 Tie-in Flashcards
1
Q
What depends on the Audio-out-light switch
A
Interphone System
2
Q
When will the red light and audio signal be generated and sent to the Interphone system
A
When mode 4 and 5 replied are transmitted
3
Q
What function saves keys to memory
A
HOLD Function
4
Q
What 3 inputs are required for the HOLD Function
A
Control panel set to HOLD
Landing gear in down and locked position
Aircraft power retained for at least 15 seconds
5
Q
What system will provide _______ to the Mode 5 IFF ECU
A
UHF, Time-of-Day (TOD)
6
Q
What is required for the Mode 5 ECU to function properly
A
UHF TOD and Mission Data
7
Q
What does the mission data compose of
A
Platform Identification Number, National Origin Code, and Mission code
