Tag Archives: EMC

Review: The ARRL RFI Book (3rd Edition)

In my never-ending quest to search out useful reference books on EMC, I recently ran into the 3rd edition of “The ARRL EMC Book” (ISBN 9780872590915). First published in 1999, the new 3rd edition was released in 2010. For those unfamiliar with the ARRL (Amateur Radio Relay League), this is the national organization representing amateur radio operators (“hams”) in the U.S. Most hams are members of the league, which also publishes a range of useful operating, design and general radio reference books. Because hams are allowed to operate their two-way radios at up to 1.5kW, on occasion, this may be the cause of local interference to poorly-designed or poorly-shielded consumer products. Thus, several years ago it was decided to publish a reference book on RFI (radio frequency interference). In this article, I’ll describe the most important content and why you might want to buy it. More…

EMC Archive at T&M World Now On-Line

Martin Rowe, Sr. Editor of Test & Measurement World, recently collected over 80 EMC-related blog posts and articles published in the last several years and has placed them all into a single location in the T&M World “Vault”. Look for “EMC EMI RFI ESD“.

Check them out!

Where do you turn for help?

While most larger companies may be able to afford just one EMC engineer (or a small handful) to cover all products under development, many smaller companies can’t afford one at all and must rely on their existing designers to deal with compliance issues (many times at the end of the product development process!). So where does the lone EMC engineer or inexperienced product designer turn to for help in answering EMC questions?

Here are a few answers.