Sunday, November 9, 2014

New QTH

Over this past summer my family and I have been looking at buying a house rather than continuing to rent. Well the house hunt became successful in late July/early August. My ham shack got packed up for the move. We moved into our new home in September and have been busy unpacking boxes.

Two weeks ago I finally got to the boxes with all of the ham shack radios and accessories. At this point I have the ham shack spread out on my desk. The Kenwood TM-D700A is now back up and operational for local VHF/UHF. I also now have the Igate running off that radio as well. The HF station is on the desk and awaiting the HF antennas to go up. I had intended to use my MFJ Window Pass through however have decided that I'm going to bring the coax cables into the ham shack without using it. When using it in the rental house I had a tough time sealing it in the window and the ham shack was always super cold in the winter. I will post photos and updates over the next several weeks as the ham shack comes together.

Photo of K7TYE Ham Shack desk as of 11/9/2014

Sunday, May 4, 2014

New HF Antenna and 7QP

The last weekend in April provided just enough of a break in the wet and windy spring weather to put up a new HF antenna.  I built an 80 meter full wave horizontal loop antenna.  I have fed it with 450-ohm ladder line which I have never used before.  The ladder line goes into a 4:1 balun outside the shack and a short run of coax cable comes into the station.  Thanks to my friend James for climbing the trees and setting up the pulleys in the trees.  After about 4 hours of outside work the antenna went up successfully.

The 7th Call Area QSO party (7QP) occurred on May 4, 2014.  This was the first big test of the new antenna and it was very successful!  I didn't work the entire time the contest was running but I still managed to make 113 contacts throughout the day on 20, 40, and 80 meters.  The bands were wide open and even running 100 watts was able to have tons of fun.

I will be putting up pictures of the new antenna in the next couple of weeks.

Saturday, March 8, 2014

Radio Notes: 10 Meter Fun Today

With a little luck and a bit of perseverance I managed to work two European stations on 10 meters today.  I was pleasantly surprised to add both Belgium (OT4A) and Poland (SP9LJD) to my logbook.  With the band being open in the morning my simple G5RV antenna and FT-897D running 100 watts is actually working, which at times I wondered if it was when it seemed no one could hear me.

Today I also had an "Ah ha!" moment with a setting on my Yaesu FT-897D.  I often wondered why stations sounded so, well, just plain bad on receive.  Even when band conditions were not the best I noticed that a lot of stations were hard to copy and their audio sounded like it was coming from a blown speaker.  While listening to a station today on 10 meters today the meter was pegged at 60dB over S9.  After a quick consultation with the manual I turned on the attenuation.  Magically the signal became almost crystal clear.  In fact I don't think I have ever heard audio sound so good on receive.  I tuned around the band listening to other stations and they all sounded great.  So my lesson learned was attenuation is a good thing and to not be afraid to use it.

Anyway that's my radio notes for today!

73
K7TYE