Let's have a quiz! Quiz Statistics and Answer Key

This quiz has been taken 303 times, 150 times on TurboFuture and 153 times on other sites.

Average score: 66%

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What is the best system configuration to overcome multipath fading on over-the-water propagation?
The correct answer is "Space Diversity"

What occurs when the microwave beam is at point of grazing over an obstacle.
The correct answer is "diffraction"

Which of the following systems is not used in RADAR?
The correct answer is "Amplitude modulation"

A microwave system that requires the use of repeater.
The correct answer is "Distances involved are greater."

RADAR means
The correct answer is "Radio Detection and Ranging"

The following are advantages of microwave radio EXCEPT
The correct answer is "Transit time is more critical"

What type of microwave system is used to carry information for long distances?
The correct answer is "Long-haul systems"

Which of the following belongs to the microwave band?
The correct answer is "4 GHz to 6 GHz"

A type of diversity in which a single RF carrier is propagated with two different electromagnetic polarizations.
The correct answer is "Polarization Diversity"

Microwave communications uses _______________.
The correct answer is "Sky-wave propagation"