Dielectric Resonators MCQ

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

• A dielectric resonator is considered to be closed at both the ends.
  ক

  true

  খ

  false
• The direction of propagation is in z direction outside the dielectric in the resonator.
  ক

  true

  খ

  false
• The approximate loaded Q due to dielectric loss for a dielectric resonator given the loss tangent is 0.0001 is:
  ক

  1000

  খ

  500

  গ

  2000

  ঘ

  10000
• Q factor does not exist for dielectric resonator.
  ক

  true

  খ

  false
• If a dielectric resonator has a dielectric constant of 49, then the reflection coefficient of the dielectric resonator is:
  ক

  0.5

  খ

  0.75

  গ

  0.1

  ঘ

  0.7
• The resonant frequency of a dielectric resonator cannot be mechanically tuned.
  ক

  true

  খ

  false
• One of the most commonly used dielectric materials is:
  ক

  barium tetratetanate

  খ

  titanium

  গ

  teflon

  ঘ

  none of the mentioned
• The major disadvantage of dielectric resonators is:
  ক

  complex construction

  খ

  field fringing

  গ

  requirement of high dielectric constant

  ঘ

  none of the mentioned
• Dielectric resonators use materials that are less lossy.
  ক

  true

  খ

  false
• A dielectric material in the form of a small cube or disc can be used as a resonator.
  ক

  true

  খ

  false