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WorksheetsRadiocomunicaciones Test 1
Total questions: 25
Worksheet time: 26mins
The system used to communicate between ground personnel and cockpit as a private channel is named:
Service Interphone
Flight Interphone
Cabin Interphone
Passenger Address – PA
Which is the system used to communicate between Flight attendants and cockpit in different stations around the airplane?
Service Interphone
Flight Interphone
Cabin Interphone
Passenger Address - PA
The system used to make announcements to the passengers is using this system:
Service Interphone
Flight Interphone
Cabin Interphone
Passenger Address - PA
Any double way communication system requires as a minimum the following components:
Microphone, Transmitter, Speaker
Microphone, Transceiver, Speaker
Microphone, Receiver, Speaker
Select the correct communication systems names:
1 Cockpit communications / 2 Cabin communications / 3 Cockpit Voice Recorder / 4 Maintenance Test facilities / 5 Taxiing Aid camera system
1 Cabin communications / 2 Cockpit communications / 3 Cockpit Voice Recorder / 4 Maintenance Test facilities / 5 Taxiing Aid camera system
1 Cockpit communications / 2 Cabin communications / 3 Cockpit Voice Recorder / 4 Taxiing Aid camera system / 5 Maintenance Test facilities
Select the correct communication systems names:
1 Radio Management Panel / 2 Transceiver / 3 Audio Control Panel / 4 Antenna circuits / 5 Speaker / 6 Amplifier / 7 Microphone
1 Audio Control Panel / 2 Transceiver / 3 Radio Management Panel / 4 Antenna circuits / 5 Speaker / 6 Amplifier / 7 Microphone
1 Radio Management Panel / 2 Transceiver / 3 Audio Control Panel / 4 Antenna circuits / 5 Microphone / 6 Amplifier / 7 Speaker
The flight interphone supplies communication between flight crew and ground crew using a head set jack typically in the:
Main Landing Gear area
Nose Landing Gear area
Cargo compartment area
Electrical Bay Area
Which selection on the Audio Control Panel is the more adequate in order to make the flight interphone active?
CAB
PA
FLT
SAT
What is the main caution handling this kind of communication devices?
Use a correct ESDS wrist strap
Use a correct ESDS bag
Don’t use plastic bags to pack the component
All are true
Complete: The IFE (In Flight Entertainment System) can be used to offer the passenger services of music, media, movies and internet Wi-Fi, this last option requires a ____________ to make the on-board data link possible.
VHF communications connectivity
Satellite communications connectivity
Radio communications connectivity
The next communication system uses line-of-sight transmission/reception:
HF
VHF
SATCOM
The next communication system uses ionosphere transmission/reception:
HF
VHF
SATCOM
Complete: The VHF system operate in the frequency range from ______________, ____ separate and distinct channels have been designated in this range with _________ spacing between each channel.
119.0 MHz to 136.975MHz. / 700 / 15 kilohertz
118.0 MHz to 136.975MHz. / 710 / 20 kilohertz
118.0 MHz to 136.975MHz. / 720 / 25 kilohertz
Which is the system used to communicate between ground personnel and cockpit in different stations around the airplane?
Service Interphone
Flight Interphone
Cabin Interphone
Passenger Address - PA
The VHF systems can transmit and receive independently at the same time using different panels, microphones, transceiver and antennas:
TRUE
FALSE
The basic components for a VHF system are:
Antenna, transceiver, frequency control panel, Audio Control Panel, Microphone, Speaker
Antenna, antenna coupler, transceiver, frequency control panel, Audio Control Panel, Microphone, Speaker
Antenna, transceiver, Audio Control Panel, Microphone, Speaker
The basic components for a HF system are:
Antenna, transceiver, frequency control panel, Audio Control Panel, Microphone, Speaker
Antenna, antenna coupler, transceiver, frequency control panel, Audio Control Panel, Microphone, Speaker
Antenna, transceiver, Audio Control Panel, Microphone, Speaker
The VHF system uses independent transceivers but share the same antenna:
TRUE
FALSE
Complete: As a result, transoceanic aircraft often use HF radios for voice communication. The frequency range is between _________. These kinds of radio waves are known as sky waves.
3 to 15 MHz
3 to 20 MHz
3 to 30 MHz
Typically de HF antenna is located :
On the leading edge of horizontal stabilizer
On the leading edge of vertical stabilizer
Over any point along fuselage
The HF modes for modulation are:
AM
FM
USB
AM & USB
Select the INCORRECT affirmation:
Use the HF system in open air space
Use the HF system inside a hangar with correct frequency
Do not use the HF system near to open fuel cells
Normally the HF system antenna coupler is installed:
In the Avionics compartment
In the cargo compartment
Near to the HF antenna
Select the antennas typically used for VHF communications:
A and B
C and D
B and C
B and D
The HF system uses independent transceivers but share the same antenna:
TRUE
FALSE
