RADAR interference to a communications...

Question 1 / 27070xQ2UOXYuFu8BwPqhXjsg

Question 1 of 27070xQ2UOXYuFu8BwPqhXjsg

RADAR interference to a communications receiver is eliminated by:

Question 1 of 27070

RADAR interference to a communications receiver is eliminated by:

🔍 Key Concepts

• Electromagnetic interference (EMI) between RADAR and radio receivers • How grounding, bonding, and shielding affect electrical noise • Difference between signal-path filtering and power-line filtering

💭 Think About

• Which choice deals with controlling stray RF (radio frequency) energy from leaking into nearby equipment, rather than just turning equipment off? • Which method is commonly used on vessels to reduce noise and interference affecting multiple electronics mounted close together? • Think about whether the interference is more likely coming through the power supply or through radiated/induced RF fields into cables and chassis.

✅ Before You Answer

• Verify which option directly addresses RF shielding and common grounding of electronic units. • Check whether a high pass filter on the power line would actually stop RADAR frequency noise from entering the receiver circuits. • Consider which method is standard good practice on ships to control EMI between navigation and communication equipment.

Question 1 of 27070

RADAR interference to a communications receiver is eliminated by:

Not operating other devices when RADAR is in use.

Properly grounding , bonding , and shielding all units .

Using a high pass filter on the power line.

Using a link coupling.

Question 1 / 27070xQ2UOXYuFu8BwPqhXjsg

Question 1 of 27070xQ2UOXYuFu8BwPqhXjsg

RADAR interference to a communications receiver is eliminated by:

Back

Question 1 of 27070

RADAR interference to a communications receiver is eliminated by: