Microwave Communication - Study Mode
[#101] A rectangular wave guide measure 3 × 4.5 cm internally and has a 9 GHz signal propagated in it. The cutoff wavelength for TE 10 mode is
Correct Answer
(D) 9 cm
[#102] 3 port Circulator is
Correct Answer
(C) Non reciprocal, matched
[#103] The major difference between current probe and voltage probe is that current probe
Correct Answer
(D) All of the above
[#104] Regarding PIN diode which of the following statements is correct?
Correct Answer
(C) It is preferred as a microwave switch
[#105] Which device can detect the presence of both forward and backward waves in a waveguide?
Correct Answer
(C) Directional coupler