Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Electronics and Communication Engineering
»
Microwave Communication
Frequency range for satellite communication is
1 kHz to 100 kHz
100 kHz to 10 MHz
10 MHz to 100 MHz
1 GHz to 30 GHz
Correct Answer:
1 GHz to 30 GHz
← Previous Question
Next Question→
More Questions from
Microwave Communication
A TEM wave is incident normally on a perfect conductor. The E and H fields at boundary will respectively be
As compared to LED, LASER has higher emission efficiency no tuning arrangement narrow spectral width provision for confinement Of these statements
Consider the following statements about a magic tee The collinear arms are isolated from each other. On of the collinear arms is isolated from E arm. On of the collinear arms is isolated from H arm. E and H arms are isolated from each other. Of the above statements
A directional coupler is used
At a frequency equal to cutoff frequency in a rectangular wave guide
Microwaves are used for
A line slightly longer than length and short circuited at far end behaves as
In a microwave resistor the wall thickness is made as small as possible to
The beam of a radar should be
Which of the following modes cannot exist in rectangular resonant cavity?
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments