Modulation - Volume III - Demodulation

Course Number: E-3055
Credit: 3 PDH
Subject Matter Expert: Lee Layton, P.E.
Price: $89.85 Purchase using Reward Tokens. Details
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Overview

In Modulation - Volume III - Demodulation, you'll learn ...

  • What is demodulation and why is it needed
  • Demodulation techniques for CW, amplitude, frequency, phase, and pulse modulation
  • Nonlinear devices that are used to recover the modulating frequencies from the RF envelope

Overview

PDHengineer Course Preview

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Credit: 3 PDH

Length: 36 pages

This 3-hour course is the third in a series of three courses on RF modulation. This course covers de-modulation techniques for all forms of modulation mentioned in volumes I and II of this series including CW, amplitude, frequency, phase, and pulse modulation.

Specific Knowledge or Skill Obtained

This course teaches the following specific knowledge and skills:

  • How CW demodulation works
  • The requirements for recovery of intelligence from an AM signal
  • The theory of operation of AM demodulators
  • FM demodulation circuit operation for the phase-shift and gated-beam discriminators and the ratio-detector demodulator
  • The purpose of a regenerative detector
  • How a slope detector aids in the demodulating FM signals

Certificate of Completion

You will be able to immediately print a certificate of completion after passing a multiple-choice quiz consisting of 20 questions. PDH credits are not awarded until the course is completed and quiz is passed.

Board Acceptance
This course is applicable to professional engineers in:
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PDHengineer Course Preview

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Credit: 3 PDH

Length: 36 pages

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