Folded Dipole Antenna MCQ

Test your knowledge with important Folded Dipole Antenna MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Folded Dipole Antenna MCQs at Bissoy

• Which of the following causes the shortening effect on multi conductor folded dipole?
  ক

  Only thickness of conductors

  খ

  Space between conductors

  গ

  Radiation resistance of the dipole

  ঘ

  Both the radii and radiation resistance
• For a multi conductor folded dipole with n conductors, the impedance is ____ Ω.
  ক

  2n Z

  খ

  nZ

  গ

  n2Z

  ঘ

  Z/n
• In which of the following type of folded dipole the number of conductors is varied?
  ক

  Multi conductor folded dipole

  খ

  Unequal conductor folded dipole

  গ

  Both multi conductor and unequal conductor

  ঘ

  Neither multi conductor nor unequal conductor
• A half wave folded dipole of 3 wires has the impedance _____Ω.
  ক

  675

  খ

  657

  গ

  219

  ঘ

  292
• What is the input impedance of a half wave folded dipole?
  ক

  73Ω

  খ

  292Ω

  গ

  146Ω

  ঘ

  36.5Ω
• Folded dipole antenna belongs to which type of antenna?
  ক

  Reflector

  খ

  Aperture

  গ

  Lens

  ঘ

  Wire
• Which of the following statement is not correct?
  ক

  Folded dipole antenna has less impedance than half dipole

  খ

  Folded dipole is a balanced antenna

  গ

  Folded dipole antenna is a dipole antenna with its end folded back forming a loop

  ঘ

  Balun is used at the feeder when unbalanced feed is used in the folded dipole