CMRT Installation & Maintenance Procedures

Question 1

What is the purpose of regular maintenance for radar systems?

Accepted Answer

To ensure optimal performance and longevity.

Answer

To increase the radar's power.

Answer

To decrease radar resolution.

Answer

To improve the radar's antenna gain.

Question 2

How often should radar system components be calibrated?

Accepted Answer

Once every year or as recommended by the manufacturer.

Answer

Once every 5 years.

Answer

Once every month.

Answer

Once every 2 years.

Question 3

What should be done if a radar system shows abnormal readings?

Accepted Answer

Perform troubleshooting and inspection.

Answer

Ignore the abnormal readings.

Answer

Calibrate the radar system immediately.

Answer

Increase the radar's transmission power.

Question 4

What is the recommended method for cleaning radar antenna surfaces?

Accepted Answer

Using non-abrasive materials.

Answer

Using abrasive materials.

Answer

Using high-pressure water.

Answer

Using chemical cleaners.

Question 5

What should be checked regularly to maintain radar system functionality?

Accepted Answer

Electrical connections, antennas, and signal outputs.

Answer

Only electrical connections.

Answer

Only antenna alignment.

Answer

Only system calibration.

Question 6

What is the purpose of conducting a radar system diagnostic check?

Accepted Answer

To identify faults and ensure system reliability.

Answer

To increase the system's power.

Answer

To check the radar's speed.

Answer

To analyze weather conditions.

Question 7

How should radar cables be maintained?

Accepted Answer

By keeping cables free from damage and corrosion.

Answer

By cutting the cables regularly.

Answer

By shortening the cables.

Answer

By disconnecting them daily.

Question 8

What is the role of software in radar system maintenance?

Accepted Answer

Software helps diagnose errors and configure parameters.

Answer

Software is not used in radar maintenance.

Answer

Software is only used for weather forecasting.

Answer

Software only handles radar data collection.

Question 9

What should be done if a radar system experiences signal loss?

Accepted Answer

Check antenna alignment and signal processing.

Answer

Increase the power output.

Answer

Ignore the signal loss.

Answer

Disconnect and reconnect the system.