Re: Topband: Looking for experience with DHDL

2018-02-01 Thread GEORGE WALLNER
Rick, I built two DHDL-s last week for the 160 m contest from C6AGU. One was pointed towards EU and the other one towards NA/JA. The EU one was longer at 19 m vs. 16 m for the NA one. The two antennas behaved quite differently, with the EU one being excellent and the NA one very mediocre. I

Re: Topband: Looking for experience with DHDL

2018-02-01 Thread Don Kirk
Hi Rick, You might take a look at a document you can download on a simple website of mine that describes what I called a Terminated Bowtie receive antenna. I created this document while investigating the DHDL design. After I created my document, Rudy Severns (N6LF) published a document