Designs cover HF (High Frequency), MF (Medium Frequency), VHF (Very High Frequency), and microwave bands.
One notable inclusion is the use of modules, which utilize push-pull JFETs that behave similarly to triode vacuum tubes, simplifying matching to 50-ohm systems. The book also includes any revisions or corrections provided by authors after their original magazine debut, ensuring higher reliability for homebrew builders. Legacy and Availability ARRL RF Amplifiers Classic
Projects range from low-power 5-watt QRP designs to 1.5-kilowatt high-power "legal limit" stations. Designs cover HF (High Frequency), MF (Medium Frequency),
It features works from legendary technical experts in the amateur community, including Gary Breed (K9AY) , Jerry Pittenger (K8RA) , Bill Sabin (W0IYH) , Al Ward (W5LUA) , and Dave Meacham (W6EMD) . Technical Highlight Legacy and Availability Projects range from low-power 5-watt
Though out of print at some primary retailers, it can still be found through specialized distributors like DX Engineering or secondhand on AbeBooks and eBay .
is a curated anthology of nearly two dozen influential articles and projects originally published in the American Radio Relay League’s (ARRL) flagship journals, QST and QEX , between 1980 and 2003 .
