In workplace, onsite operators are not allowed to wear common shoes, slippers, or sandals.
Answer : A
Cables are distinguished by color. What is the color for an indoor PGND cable?
Answer : B
Which of the following measures are effective to keep good heat dissipation for an IDU?
Answer : A, B, D
After an antenna was hoisted to the tower, the lifting rope can be left it on the tower.
Answer : A
The radiated power of an antenna is basically distributed to the side lobe.
Answer : A
Indoor Unit (IDU) in split microwave consist of 2 different unit which are Indoor service board unit and Indoor IF signal processing unit.
Answer : A
On-tower preparations mainly include selecting the azimuth angle and height for pole mounting based on the engineer experience .
Answer : B