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

Page: 2 / 2
Total 60 questions

When you install an ODU or a hybrid coupler on a pole, an ODU adapter is used to convert the feeder interface on the ODU or hybrid coupler into a standard flange interface, for the connection of a flexible waveguide.

A.

True

B.

False

Which of the following frequency bands are commonly used for digital microwave transmission?

A.

2GHz

B.

18GHz

C.

15GHz

D.

11GHz

E.

7GHz

Before power on the microwave equipment at the first time after installation, use a galvanometer to check whether circuit breaker voltage is within the operating voltage range of the device.

A.

True

B.

False

The NMS/COM port on the RTN 910A CSHR board can be connected to your laptop to configure data on the RTN 380.

A.

True

B.

False

Multimeter can be used to check whether the antenna aligning are correct or not in the process.

A.

True

B.

False

After an antenna was hoisted to the tower, the lifting rope can be lefle antenna.

A.

True

B.

False

LOS survey methods are classified into three types: LOS technical analysis, microwave LOS simul-ation and traditional LOS survey.

A.

True

B.

False

During PI installation, ensure that the service ports of the PI face downward before you fix the PI.

A.

True

B.

False