CWNP
CWISA-102 · Question #4
What is defined as the weakening of signal amplitude as the signal passes through a medium?
The correct answer is C. Attenuation. Attenuation: Describes the progressive loss of signal strength as it travels through a medium (like air, cables, walls). It's caused by factors like absorption, distance, and obstacles.
RF Analysis
Question
What is defined as the weakening of signal amplitude as the signal passes through a medium?
Options
- ADiffraction
- BReflection
- CAttenuation
- DScattering
How the community answered
(22 responses)- A5% (1)
- B14% (3)
- C77% (17)
- D5% (1)
Explanation
Attenuation: Describes the progressive loss of signal strength as it travels through a medium (like air, cables, walls). It's caused by factors like absorption, distance, and obstacles.
Topics
#attenuation#RF propagation#signal amplitude#medium
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