10 things to know for more success on 60 m
In December 2015, I wrote an article with some tips regarding 60 metres. Here is a link to the article: 10 things to know for more success on 60 m I hope it helps you to improve your station.
Category Archives: Technical articles
JT: you hate it or you love it…or?
In my humble opinion, Joe Taylor, K1JT, is a true innovator for the amateur service. As a scientist, Joe received several notable awards. The amateur community should be grateful for his efforts and resulting advancement. Many amateurs may forget that our use of frequency spectrum is justified by experiments, with possible spin-off that benefits everyone…. Continue reading »
More noise
In a recent post, I reported about my situation, comparing it with CISPR limits and came to the conclusion that these limits do not offer the required protection to comply with the European EMC directive. On the web, I found a report on the website of the European Communications Committee (ECC report 024, local copy),… Continue reading »
Noise, noise, noise
One of the most disturbing developments of the current time is the vast amount of electronic devices that are produced and fin their way to homes and businesses. Electronics have been around for many years, but in the past, these were mostly of an analogue nature. Yes, there were compatibility problems, but most problems were… Continue reading »
Where is everyone?
Some time ago, a colleague who wants to become an amateur, was given a 13 elements 70 cm yagi. My colleague asked me to test it, so it was put into the mast early September. After moving from the QTH in JO20XX in September 1994, my 70 cm station had been QRT for over 20… Continue reading »
Tip: adjusting height could minimise noise
Today, I was working on my inverted V configured dipole for 60 meters. One of the major problems is man made noise, from sources like switch mode power supplies etc. I noticed different noise levels as I changed the height of the wires. I decided to play around with the wires and I was able… Continue reading »
50 MHz Tonna modification
Have a look at the PDF and see how to double the ERP of your station (and will receive better as well…)