UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Homebrew transmitter project (Frank vs. Oskar :) )

jim_beacon · 18th Nov 2005, 4:29 pm

Test tubes are good, especially for chokes.

Paper can be used succesfully, but it requires the paper to be completly dry, and then impregnated with varnish - Paxolin is only resin impregnated paper, that is an excellent coil former material.

Jim.

18th Nov 2005, 4:29 pm	#17
jim_beacon Retired Dormant Member Join Date: Mar 2003 Location: Bishop's Waltham, Hants, UK. Posts: 939	Re: Homebrew transmitter project (Frank vs. Oskar :) ) Test tubes are good, especially for chokes. Paper can be used succesfully, but it requires the paper to be completly dry, and then impregnated with varnish - Paxolin is only resin impregnated paper, that is an excellent coil former material. Jim.