Quelques liens :
https://www.pa0fri.com/Lineairs/Lineairs.htm#I
https://janilab.hu/
https://www.60dbm.com/
https://eb104.ru/
http://ecomatrf.free.fr/
https://www.qsl.net/va3iul/Homebrew_RF_Circuit_Design_Ideas/Homebrew_RF_Circuit_Design_Ideas.htm
