Eccouncil Exam ECSAv10 Topic 8 Question 49 Discussion

Actual exam question for Eccouncil's ECSAv10 exam

Question #: 49
Topic #: 8

An antenna is a device that is designed to transmit and receive the electromagnetic waves that are generally called radio waves. Which one of the following types of antenna is developed from waveguide technology?

ALeaky Wave Antennas

BAperture Antennas

CReflector Antenna

DDirectional Antenna

Show Suggested Answer

Suggested Answer: A

by Herminia at Dec 09, 2022, 08:36 PM

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Alethea

1 months ago

Directional Antennas? Really? That's like asking 'which animal is made of wood?' - not the most logical choice here.

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Earnestine

10 days ago

Reflector Antenna

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Leigha

13 days ago

Aperture Antennas

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Micheline

13 days ago

Leaky Wave Antennas

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Sunshine

1 months ago

Hmm, I'm not sure about this one. I was thinking the Reflector Antenna, but that doesn't seem to be related to waveguides. Maybe I need to review my waveguide concepts again.

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Glynda

1 months ago

The Leaky Wave Antennas seem like the correct answer here. They are essentially modified waveguides that allow the waves to 'leak' out, creating the antenna pattern.

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