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MICROWAVE COMMUNICATION

Microwave Communication
What do you call an attenuation that occurs over many different wavelengths of the carrier?

Wavelength fading
Rician fading
Rayleigh fading
Slow fading

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Microwave Communication
Microwave frequencies are normally regarded as those in the range of

10 to 1000 GHz
1 to 500 MHz
1 to 100 GHz
1000 to 10,000 GHz

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Microwave Communication
Which of the following is used as an oscillator device in the SHF band?

Thyratron tube
Klystron tube
Tunnel diode
Both B and C

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Microwave Communication
Which of the following is used as a high power microwave oscillator?

Magnetron
Thyratron
Reflex-klystron
Klystron

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Microwave Communication
__________ is the progressive decrease of signal strength with increasing distance.

Radiation
Attenuation
Modulation
Propagation

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