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Huawei H35-911 - HCS - Microwave Hardware Installation (written)

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Total 60 questions

What are the default user name and password for logging in to the U2000 Web LCT?

A.

The default user name and password are both admin.

B.

The default user name and password are szhw and nesoft respectively.

C.

The default user name and password are admin and Changeme_123 respectively.

ODUs at sites on the same hop link should be from the same model and same frequency.

A.

True

B.

False

Which of the following is not an advantage of microwave communication over optical fiber communication?

A.

Low investment

B.

Powerful penetration ability

C.

Short construction period

D.

Low impact of environmental factors such as weather

An El cable has a resistance of 75 ohm or 120 ohm. 75-ohm El cable are the same type with the RJ-45 LAN cable.

A.

True

B.

False

Which of the following is correct in the vehicle speed?

A.

Never over speed. Adjust driving speed based on the vehicle, road, and other conditions.

B.

You can over speed when driving luxury cars because these cares have excellent performance.

C.

You can over speed when there is on vehicles ahead.

Before installing the RTN 300,what are the cover need to removed it Immediately to avoid signal transmission affected?

A.

Protective cover on the GE port

B.

Protective cover on the antenna port

C.

Protective cover and film on the USB port

A 0.6 m antenna is heavier than a 0.3 m antenna.

A.

True

B.

False

Which of the following is correct when dealing with a snake on the site?

A.

Drive the snake away

B.

Kill the snake

C.

Inform related wildlife protection organizations for further actions.

A flange adapter consists of the flange interface on the antenna side, flange interface on the flexible waveguide side and a waveguide cable.

A.

True

B.

False

What is the Tx frequency of the high site if the Tx frequency and T/R spacing of the low site are 24944 MHz and 460 MHz respectively?

A.

25944

B.

27684

C.

26406

D.

25404