Re: [BVARC] TTFD Antennas - N4HPG

2015-08-25 Thread Gary Sitton via BVARC
] *On Behalf Of *Bill Crowell via BVARC *Sent:* Tuesday, August 25, 2015 10:51 *To:* Bill Crowell via BVARC bvarc@bvarc.org *Cc:* Bill Crowell b...@pavuk.com *Subject:* [BVARC] TTFD Antennas - N4HPG Howdy All, I was listening to the net last night and John, K5IZO, was encouraging folks to get on 75m

Re: [BVARC] TTFD Antennas - N4HPG

2015-08-25 Thread Jonathan Guthrie via BVARC
I would be concerned that the terminating resistor would be consuming most of the power on the lower frequencies. The article talks about the small amount change in SWR over a 5:1 frequency range, but SWR by itself tells you nothing about an antenna's performance, and the article says that

Re: [BVARC] TTFD Antennas - N4HPG

2015-08-25 Thread Scott Royall via BVARC
...@comcast.net Subject: Re: [BVARC] TTFD Antennas - N4HPG Hi Gary, I did a reply-all so I could answer for the rest of the group. For 40m and up, the antenna is 45' long. There's no need for a tuner in almost all instances. The 50-ohm impedance from the rig is transferred through the 50-ohm