Electrical Engineering/question

Advertisement


Question
what is exciter and its uses?

Answer
There are many exciters - a term used in computers, radio, power, microwave, etc.

For example, in broadcasting transmitters an exciter is the amplifier structure that drives the final rf stage which feeds the antenna system.  It can also include the audio modulator that excites the rf power system.

In electric generators it is used to excite the field which controls the output, etc. See:

http://en.wikipedia.org/wiki/Electrical_generator

Give me the electronic field you are inquiring about and I can help more specifically.

cleggsan

Electrical Engineering

All Answers


Answers by Expert:


Ask Experts

Volunteer


cleggsan

Expertise

All technical areas of Electronics Engineering.

Experience

BSEE, MBA, Design, R&D, University Research.
Senior Life Member of IEEE. Life Fellow of AES.

Organizations
IEEE, Consumer Electronics Society, Audio Engineering Society.
Broad teaching experience; work experience mostly in consumer electronics and conversion from analog to digital technologies. Pioneer in digital audio at all levels.

Education/Credentials
BSEE (Equiv) BYU BSEE University of North Dakota MSBA (MBA) Illinois State University Graduate Studies in Computer Science - Bradley University Graduate Studies - Ohio University Graduate Studies - University of Missouri Kansas City DeVry Tech - Electronics

©2012 About.com, a part of The New York Times Company. All rights reserved.