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เตรียมตัวสอบ CISA
Question : Which of the following transmission media would NOT be affected by cross talk or interference ?
| A) |
Fiber optic systems |
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| B) |
Twisted pair circuits |
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| C) |
Microwave radio systems |
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| D) |
Satellite radiolink systems |
| Question |
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( ) |
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| Choice : A |
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| Choice : B |
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| Choice : C |
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| Choice : D |
The Correct Answer is :
A. Fiber optic systems
Explanation :
Of the systems listed only fiber optic systems would not be subject to noise or interference.
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