You dont have javascript enabled! Please enable it! MCQ in Microwave Communications Part 1 - Answers

MCQ in Microwave Communications Part 1 – Answers

MCQ in Microwave Communications Part 1 | ECE Board Exam.

Below are the answers key for the Multiple Choice Questions in Microwave Communications Part 1

1. Attenuation

2. 8493 km

3. towards the earth

4. S = 3λR/L

5. 10 GHz

6. Sixth

7. Slow fading

8. Slow fading

9. Large reflector

10. Delayed spreading

11. SONAR

12. Is equivalent to an LC resonant circuit

13. At the cathode end of the helix

14. All of the above

15. magnetron

16. The absorption of energy by the signal from an electron stream

17. To keep the electrons from spreading out

18. Both B and C

19. 1 to 100 GHz

20. Degree of emission from the cathode

21. Velocity modulation at the input cavity creates density modulation at the output cavity

22. The dimension of each cavity resonator

23. π mode

24. Depends on the formation of charge domain

25. Circulator

26. A narrow, antenna-beam width in the horizontal plane

27. Which may be used to tune the radar receiver

28. A silicon crystal

29. 3000 to 30000 MHz

30. By bunches of electrons passing the cavity grids

31. Ferrite emitter

32. Local oscillator

33. All of these

34. Indicates both the range and azimuth of a target

35. Its physical dimensions

36.  The interval between transmitted pulses

37. The frequency will decrease

38. Adjusting the flexible wall of the resonant cavity

39. Reduce interference from the effects of sea return

40. Allow the transmitter and the receiver to operate from a common antenna

41. 100 watts

42. As a second anode and to prevent the build-up of secondary field

43. May be decreased

44. Its resonant cavity

45. No noticeable effect

46. Isolator

47. All of these

48. The shortest possible time

49. Magnetron

50. Loran C: 100 kHz

Questions and Answers in Microwave Communications and Principles Series

Following is the list of multiple choice questions in this brand new series:

MCQ in Microwave Communications
PART 1: MCQ from Number 1 – 50                        Answer key: PART 1
PART 2: MCQ from Number 51 – 100                   Answer key: PART 2
PART 3: MCQ from Number 101 – 150                 Answer key: PART 3
PART 4: MCQ from Number 151 – 200                 Answer key: PART 4
PART 5: MCQ from Number 201 – 250                 Answer key: PART 5
PART 6: MCQ from Number 251 – 300                 Answer key: PART 6
PART 7: MCQ from Number 301 – 350                 Answer key: PART 7
PART 8: MCQ from Number 351 – 400                 Answer key: PART 8
PART 9: MCQs from Number 401 – 450                 Answer key: PART 9
PART 10: MCQs from Number 451 – 500                 Answer key: PART 10

Complete List of MCQ in Communications Engineering per topic

Please do Subscribe on YouTube!

P inoyBIX educates thousands of reviewers and students a day in preparation for their board examinations. Also provides professionals with materials for their lectures and practice exams. Help me go forward with the same spirit.

“Will you subscribe today via YOUTUBE?”

Subscribe

What You Also Get: FREE ACCESS & DOWNLOAD via GDRIVE

TIRED OF ADS?

  • Become Premium Member and experienced fewer ads to ads-free browsing.
  • Full Content Access Exclusive to Premium members
  • Access to PINOYBIX FREEBIES folder
  • Download Reviewers and Learning Materials Free
  • Download Content: You can see download/print button at the bottom of each post.

PINOYBIX FREEBIES FOR PREMIUM MEMBERSHIP:

  • CIVIL ENGINEERING REVIEWER
  • CIVIL SERVICE EXAM REVIEWER
  • CRIMINOLOGY REVIEWER
  • ELECTRONICS ENGINEERING REVIEWER (ECE/ECT)
  • ELECTRICAL ENGINEERING & RME REVIEWER
  • FIRE OFFICER EXAMINATION REVIEWER
  • LET REVIEWER
  • MASTER PLUMBER REVIEWER
  • MECHANICAL ENGINEERING REVIEWER
  • NAPOLCOM REVIEWER
  • Additional upload reviewers and learning materials are also FREE

FOR A LIMITED TIME

If you subscribe for PREMIUM today!

You will receive an additional 1 month of Premium Membership FREE.

For Bronze Membership an additional 2 months of Premium Membership FREE.

For Silver Membership an additional 3 months of Premium Membership FREE.

For Gold Membership an additional 5 months of Premium Membership FREE.

Join the PinoyBIX community.

DaysHoursMinSec
This offer has expired!

Add Comment

THE ULTIMATE ONLINE REVIEW HUB: PINOYBIX . © 2014-2024 All Rights Reserved | | Follow me on Blogarama DMCA.com Protection Status