Transcription of A Ham's Guide to RFI, Ferrites, Baluns, and Audio ...
{{id}} {{{paragraph}}}
Example: tourism industry
A Ham's Guide to RFI, Ferrites, Baluns, and Audio ...
A Ham's Guide to RFI, ferrites , Baluns, and Audio Interfacing Revision 7 Jan 2019. by Jim Brown K9YC. The basis of this tutorial is a combination of my engineering education, 60 years in ham radio, my work as vice-chair of the AES Standards Committee working group on EMC, and extensive re- search on RFI in the pro Audio world where I made my living. That work is documented in techni- cal papers and tutorials that can be downloaded from the publications section of my website. For this latest revision, much of the material on common mode chokes for transmitting has been moved to a new applications note.
A common mode signal is one that places equal voltage on all conductors – that is, the voltage be-tween the two ends of the cable are different, but there is no voltage between the conductors. An-tenna action produces a common mode voltage and current along a cable. The antenna current in-duced on audio and video wiring is a common mode ...
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: