HCS-Wireless Hardware Installation(Written) (H35-910-ENU) Free Practice Test

Question 1

Which of the following boards does the basic configuration of the BBU mainly include? (Multiple choice)

A. Expansion board

B. Main control board

C. Power board

D. Baseband board

E. Fan board

Correct Answer: B,C,D,E

Question 2

Which of the following tools does not need to be used when making OT terminals?

A. Utility knife

B. PVC protective casing

C. adjustable wrench

D. Hydraulic clamp

Correct Answer: C

Question 3

What are the functions of the double hook safety rope? (Multiple Choice)

A. Safety protection on the tower

B. With shock absorber to prevent falling

C. For positioning

D. used for up and down the towers

Correct Answer: A,B,D

Question 4

When debugging finds that the usage version is defective, the engineering supervisor can receive the patch directly from the R&D expert.

A. False

B. True

Correct Answer: A

Question 5

Which of the following is the key basis for the division of operational responsibility for the operation of the equipment power bus into the client room power supply?

A. Contract Engineering Interface

B. The negotiation result of the consultation meeting

C. Supervision instructions

D. Customer requirements

Correct Answer: A

Question 6

When installing the screws, the correct order is the point: the flat washer, the spring washer and then install nut to tighten.

A. False

B. True

Correct Answer: B

Question 7

Which of the following security incident has the most influential?

A. The cable connector of the climbing operation falls into the frame and poses a safety hazard.

B. Barbaric work causes the cabinet door to be deformed and cannot be closed.

C. Power supply short circuit caused by DC power distribution operation in the equipment room

D. Inadvertently dropping the tool, causing damage to the cooling fan blade

Correct Answer: C

Question 8

Which of the following devices can be used to effectively increase the sensitivity of the system and improve the voice quality of the system. At the same time, it can effectively reduce the transmission power of the mobile phone, reduce the interference noise in the system, and improve the communication quality?

A. Tower Mounted Amplifier

B. BBU

C. RRU

D. Splitter

Correct Answer: A

Question 9

When the BBU is installed, how many holes are left between the two floating nuts?

A. 4

B. 3

C. 6

D. 2

Correct Answer: A

Question 10

iSOP does not support video playback.

A. False

B. True

Correct Answer: A

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Huawei HCS-Wireless Hardware Installation(Written) (H35-910-ENU) Free Practice Test