File Info
| Exam | BICSI Registered Communications Distribution Designer - RCDD |
| Number | RCDD-001 |
| File Name | BICSI.RCDD-001.PracticeTest.2018-08-08.208q.tqb |
| Size | 824 KB |
| Posted | Aug 08, 2018 |
| Download | BICSI.RCDD-001.PracticeTest.2018-08-08.208q.tqb |
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Demo Questions
Question 1
A reasonable approximation for the signal speed in 100 ohm balanced twisted pair cable is __________, where c is the velocity of light in free space.
- 0.2 c
- 0.4 c
- 0.6 c
- 08 c
- 0.9 c
Correct answer: C
Question 2
Assume that the optical power transmitted by a 62.5/125 multimode fiber is distributed uniformly across its core. If this fiber is perfectly coupled (i.e., the two fibers are aligned and abutted) to a 50/125 fiber, what is the percent of power that is lost?
- 0 percent
- 36 percent
- 50 percent
- 80 percent
- 100 percent
Correct answer: B
Question 3
You must place a cable between 2 equipment locations with separate grounds having a potential difference between them of 2.1 V rms.
Which one of the following cables should NOT be used?
- Multimode
- Singlemode
- UTP
- STP
Correct answer: D
