Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Electronics and Communication Engineering
»
Microwave Communication
The expression HZ = C cos(Bx) cos(Ay)yz is for
TE wave
TM waves
both TE and TM waves
some TE and some TM waves
Correct Answer:
TE wave
Explanation:
In
TM
mode
H
z
= 0.
← Previous Question
Next Question→
More Questions from
Microwave Communication
If the minimum range of a radar is to be doubled, the peak power has to be increased by a factor of
Assertion (A): Klystron amplifiers use one or more intermediate cavities in addition to buncher and catcher cavity. Reason (R): When one or more intermediate cavities are used the bandwidth can be increased.
The semiconductor diode which can be used in switching circuit in microwave range is
A line has an attenuation of 0.054 Np/m. The attenuation in decibels is
Power gain of a multicavity klystron amplifier is
A cavity resonator is
To couple a coaxial line to a parallel wire line it is best to use
In a microwave coaxial line, the maximum operating frequency is f max and breakdown strength of dielectric is Ed' Then maximum power handling capacity is proportional to
If a line is open circuited Zin = Z0 tanh (gl).
Assertion (A): PIN diode is used as a fast switch. Reason (R): PIN diode has very high resistance when reverse biased and very low resistance when forward biased.
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments