Greetings- KS0J and I had lunch yesterday and he is doing quite a lot of research into BPL which he will also develop into a program for the Oct St Paul Radio Club meeting. Take him seriously - he is a scholarly credible electrical engineer who knows his stuff. 73, Twila Greenheck, N0JPH ---------- From: W5JBP@aol.com To: "arrl-odv" <arrl-odv@reflector.arrl.org> Subject: [ARRL-ODV:9283] More than you wanted to know about bpl Date: Tue, Aug 19, 2003, 10:27 PM http://www.ce-mag.com/archive/03/ARG/hansen1.html This is over my head, but a ham (KS0J) sent this to me. He is a retired engineer in this field. He said: "If you ever wanted an ECM device for HF, this is it." Jim