30 Questions
What is the primary function of the NIC?
To transmit and receive ASCB and LAN data
What type of memory is used in the BIC frame buffer?
Dual-port RAM (Random Access Memory)
What is the purpose of the Aircraft Personality Modules (APMs)?
To store system identification data and settings
What protects the MAUs from malicious data?
Software firewalls
What type of bus is used for data processing and MAU operations?
All of the above
What is connected to the backplane bus through the BIC?
Client modules
What is the primary function of the Ethernet Switch Unit (ESU)?
To control interfaces between CNS units and devices
Where is the customised application software installed?
Cabin Network Server Unit (CNSU)
What is the frequency range of the RF signals operated by the CWLU antenna?
2.4 to 2.5 GHz
What is the purpose of the Centralised Maintenance Computer (CMC)?
To monitor system integrity and provide defect reports
What is the purpose of the knowledge level indicators in the CASA Part 66 - Training Materials?
To define the level of knowledge required for each subject
What is the requirement for Personnel Electronic Devices (PEDs) to connect with the cabin wireless system?
IEEE 802.3 capability
What is the requirement for Category C applicants in terms of basic knowledge levels?
They must meet either the category B1 or the category B2 basic knowledge levels
What is the objective of Level 1 knowledge in the CASA Part 66 - Training Materials?
To give a simple description of the whole subject using common words and examples
What is the function of the Cabin Wireless LAN Unit (CWLU)?
To provide wireless network to the cabin
What is the difference between Level 1 and Level 2 knowledge in the CASA Part 66 - Training Materials?
Level 1 is for simple description and Level 2 is for general description
What is the level of knowledge required for an applicant to give a general description of the subject using typical examples?
Level 2
What is the purpose of the allocation of knowledge levels indicators against each applicable subject?
To define the level of knowledge required for each subject
What additional features does the fax machine provide beyond normal telephone functions?
Credit card reader and LCD display
What connects the telephone system to the Satellite Communication System (SATCOM)?
The Cabin Telecommunication Unit (CTU) and the Passenger Entertainment System Controller (PESC)
What is the function of the System Control/Interface Module?
To control the communication between the fax, credit card reader module and bearer system
What type of information does the Passenger Visual Information System (PVIS) provide to passengers?
Flight and destination data in real-time
What determines the modes of Airshow operation?
The Cabin Management Terminal (CMT)
What type of data does the Passenger Visual Information System (PVIS) display to passengers?
Aircraft position data on maps and aircraft status data as text
What information is provided to passengers via display units mounted on cabin overhead panels or seat mounted?
All of the above
What is the primary function of the PVIS Processor Unit (Digital Interface Unit or DIU)?
To calculate the global position of the aircraft and estimate time until arrival
What is the purpose of the Passenger Information Network?
To provide the cabin crew with additional cabin control and monitoring functions
What is the source of the signals used by the PVIS Processor Unit to calculate flight data?
Flight Management Guidance and Envelope Computer (FMGEC) and other interfaced units
What is displayed on the Airshow windows?
Real-time flight course data
What is the function of the Cabin and Passenger Management System (CPMS)?
To monitor the cabin and passenger management system
This quiz covers the syllabus for Category B1 licence, focusing on aeroplane systems and avionics. It is designed for aircraft maintenance personnel seeking to obtain a CASA Part 66 licence.
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