Free IN101_V7 Exam Braindumps

What type of coaxial cable is used for video backbone distribution?

1. A. Series 6
2. B. Series 11
3. C. RG 59
4. D. RG 58

Correct Answer: B

A radio station transmits an omnidirectional signal that is received by multiple radios. What type of transmission method is used in this example?

1. A. Simplex
2. B. Half-duplex
3. C. Full-duplex

Correct Answer: A

What is the recommended thickness for plywood that will be mounted on the walls of a telecommunications room?

1. A. 12.7 mm (1/2")
2. B. 19 mm (3/4")
3. C. 25 mm (1")
4. D. 32 mm (1-1/4")

Correct Answer: B

What is the specified performance level for Category 8 cable?

1. A. 100 MHz
2. B. 250 MHz
3. C. 1000 MHz
4. D. 2000 MHz

Correct Answer: D

Which of the following must be measured before the length of a coaxial cable can be calculated?

1. A. Propagation delay
2. B. Insertion loss
3. C. DC loop resistance
4. D. Delay skew

Correct Answer: C