What circuit controls the suppression of sea...

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Question 1 of 20xYG6JexmA5IJ6YU7TwGY

What circuit controls the suppression of sea clutter?

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What circuit controls the suppression of sea clutter?

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🔍 Key Concepts

• Sea clutter on radar and what causes it • Purpose of the Sensitivity Time Control (STC) or similar circuits in radar • What each option (EBL, local oscillator, audio amplifier) typically does in a radar set

💭 Think About

• Which radar control is specifically designed to reduce returns from waves and rain close to the ship, without losing targets farther away? • Does sea clutter have more to do with display geometry, signal timing/sensitivity, frequency generation, or audio output? • Think about which circuit works on the RECEIVED echo strength over time after each pulse is transmitted.

✅ Before You Answer

• Match the circuit whose main job is to manage receiver sensitivity vs. time after transmission. • Eliminate options that only affect bearing indication or sound volume, since those do not directly suppress clutter. • Confirm which circuit is associated in manuals with terms like sea clutter, rain clutter, or time-varied gain.

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Question 1 of 20xYG6JexmA5IJ6YU7TwGY

What circuit controls the suppression of sea clutter?

Back

Question 1 of 20

xYG6JexmA5IJ6YU7TwGY

Q

What circuit controls the suppression of sea clutter?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Sea clutter on radar and what causes it • Purpose of the Sensitivity Time Control (STC) or similar circuits in radar • What each option (EBL, local oscillator, audio amplifier) typically does in a radar set

💭 Think About

• Which radar control is specifically designed to reduce returns from waves and rain close to the ship, without losing targets farther away? • Does sea clutter have more to do with display geometry, signal timing/sensitivity, frequency generation, or audio output? • Think about which circuit works on the RECEIVED echo strength over time after each pulse is transmitted.

✅ Before You Answer

• Match the circuit whose main job is to manage receiver sensitivity vs. time after transmission. • Eliminate options that only affect bearing indication or sound volume, since those do not directly suppress clutter. • Confirm which circuit is associated in manuals with terms like sea clutter, rain clutter, or time-varied gain.

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed