Avionics Model Question Paper
Avionics Model Question Paper
Avionics Model Question Paper
Time: 3 hours Part A Answer all questions Each question carries three marks
1. 2. 3. 4. 5.
What are the advantages of introducing digital technology in avionics systems? What are the basic principles behind data transfer using ARINC 629? Name the key elements of a touch screen. How is radar classified? List any three data entry control system.
(3x5 = 15 Marks) Part B Answer all questions Each question carries five marks
6. 7. 8. 9. 10. Write short note on distance measuring equipment. Differentiate between survivability and vulnerability. Briefly explain data buses. Write short note on CRT. Explain VHF omnirange.
(5x5= 25 Marks) Part C Answer all questions Each question carries 12 marks
11. a) Explain the need for avionics in civil and military aircraft and space systems. OR
12. a)
i) Draw and explain the Bus structure of 8085 microprocessor. ii) Explain the hardware interrupts of 8085 microprocessor.
OR
ii) Explain the steps involved in interfacing the memory devices with microprocessor
13. a) Distinguish and Explain the various avionics system Architectures. OR b) Compare data transfer using ARINC 429, ARINC 629 with neat sketch. 14. a) Explain HMD along with their features, elements tracking systems and its integration with night
vision devices.
OR
b) Write short note on the following i) LED ii) LCD iii) Touch screen
15 a) What is digital fly by wire control and Explain the features and advantages of It over conventional
b) What is the need for navigation system and explain any one of the modern navigation system with a neat schematic diagram?
(12 x 5= 60Marks)