Electronics and Communication Engineering - Microwave Communication
Exercise : Microwave Communication - Section 8
In a microwave resistor the wall thickness is made as small as possible to
In a klystron amplifier the transit time of electron passing the gap in the cavity should be
In a cable with ∈r = 4, the wave velocity is
In a backward wave oscillator the efficiency
Consider the following statements
- Fading of signals is generally greatest near radio horizon.
- Fading of signals is generally greatest in shadow zone.
- Fading is small when a good optical path is present.