Category Archives: Amateur Radio

Inverted Vee 40m Dipole and Mast

My Purpose

Antennas in the back yardIt has been a long time since I have experimented with antennas and yard ornaments (tall, antenna holding things like towers and masts), but recently I have been annoyed by the performance of my Hustler 5BTV vertical. I have vertically polarized noise that tends to aggravate me, so I wanted to try an inverted vee dipole to see if conditions improve.

Lately, I have been working CW, and I have had some fading signals and noise, so I figured that the dipole might help some with this. The issue is that I needed somewhere to mount this thing! Continue reading Inverted Vee 40m Dipole and Mast

10 Meter Mobile

HTX-100 on the Jeep's dashI realized on October 12, 2013 that it had been eleven months since I had last made an HF contact of my own. I made some during Field Day 2013, but those weren’t really mine. There were several reasons why I couldn’t get on the air. I had lots of receive noise, little time, and an uncomfortable ham shack. I believe that I have solved these problems. Continue reading 10 Meter Mobile

Xastir

xastir_screenshot_10_9I’ve mentioned Xastir many times before, and it seems to be better and better every time I use it. My original issue was that my KAM TNC would not recognize much of the information that was passed to it. The developers added a delay that accommodates my slower TNC.

The other day I noticed that I could not send any messages through Xastir. I contacted one of the developers, but right off hand he didn’t have an answer. I continued to poke through the settings, and I finally found the setting that fixed this issue. I went to “File -> Configure -> Timing”. The setting that I changed was “Serial Inter-Char Delay (ms)”. I changed it from 1 to 30, and now messages go through as they should without my TNC hiccuping. Be sure that when you find something that works that you “Save Config Now!”.