Cabin Systems Flashcards
(12 cards)
What is the cabin inter communication data system controlled by?
“Director”
What does the cabin intercommunication data system control?
Cabin systems
How many directors are there in a cabin intercommunicatin data system and what does each one do?
3
2 hot standby
1 active
What controls and monitors cabin and passenger functions?
Flight attendant panel (FAP)
What are the 2 types of encoder/decoder unit?
DEU A
DEU B
What does does DEU typ A concern itself with?
Passenger related functions
What does DEU type B concern itself with?
Crew related functions
When would a monitor move to retracted position?
-rapid cabin decompression
-loss of power
-stopping force when opening that’s over a certain value so as to not burn out the motor
How are external comms done?
Through SATCOM
What is a leaky line antennas job?
To provide wireless facilities for portable electronic devices and to give a cabin wide lan (CWLAN)
What type of cable do leaky line antennas use?
COAX cable
What ones the cabin video monitoring system do?
-records passengers
-zooms in on rowdy passengers
-audio+visual
