A Diary of Technology Pursuits
I plan to operate my IC-7610 (and other ICOM radios) remotely and there are several ways to do that including using Remote Desktop Software, or using the ICOM RS-BA1 Software (which uses a separate audio path). With remote desktop software, you could probably (I am not verifying this) use many of the other Rig Control... Continue Reading →
I unboxed my IC-7610 and was ready to set it up for basic operation. I connected Power, an Antenna, a USB cable, the included hand mic, and my WINKEYER. The default settings seem to have been well considered. Here are my results, and any needed changes: CW - I connected the output of my WINKEYER... Continue Reading →
First off, I want to say that the IC-7600 has been a great radio for me, and I have no doubt that the IC-7610 is much better. I was thinking about finally taking the plunge and upgrading to the 7610 soon, so I started following the IC-7610 group at Groups.io. There was suddenly a mention... Continue Reading →
I wanted to get on the air for the CQ 160 contest this weekend but my Inverted "L" is down. I have a ZS6BKW that I have used on 80m before and wondered if I could do it on 160 meters. The two legs are around 45 feet each and the ladder line is about... Continue Reading →
One of the first tasks in my Beverage antenna project was to decide upon a method of supporting the wires. I planned on a bidirectional antenna, so a dual wire hanger is needed. Some key concerns are the desired height and the environment where the antennas will be installed. In my case, I want the... Continue Reading →
I have been playing around with the weak-signal propagation mode WSPR for about a year now. Most of my WSPR initial work was in receiving and reporting Spots from WSPR transmitters. Now I wanted to do some HF antenna testing but it was in a rough RF reception environment. So instead of receiving and reporting... Continue Reading →
***** Important Update with WARC Band Warning (at end of Post) ***** I have been using the Elecraft KPA-500 and KAT-500 with two Icom rigs; the IC-7600 and the IC-7300. This article details how I have chosen to interconnect the KAT/KPA-500 with my IC-7300. There are also varying options for interconnecting the 7300 with this... Continue Reading →
11/8/2025 update - Found a very good Link from W4RNL (SK) discussing this broadbanding approach. He is my favorite source for practical antenna information. In his article, he gets into the details and performs some modeling of this approach to broadbanding dipole antennas. you can find his research here Many Hams use wire antennas, and... Continue Reading →
I have a need to get on 160m occasionally for a contest, but have limited space. I tried a dipole, but it was just too much trouble. I had to bend the ends all around to fit my small lot. I keep hearing that an Inverted L is a decent antenna, but have never been... Continue Reading →
I have been trying a couple external Tuners with my IC-7300 transceiver, with mixed results. They actually both worked, but operation is a little confusing. The tuners I have tried so far are: Elecraft KAT-500 LDG Electronics IT-100 The Elecraft Tuner is made for the K3-line but Elecraft has also made sure that it can... Continue Reading →
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