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Friday, 14 November 2014

Amateur radio club night - 13th November

Yesterday evening was the evening of the local club meet, and we broke out the soldering irons and had a go at making j-pole antennas out of twin-feed cable for the 2m band, with varying degrees of success, the difficult part is stripping the twin-feed,

Fortunately we did not need to put them on a radio and ask one of the licensed members to test them, instead Chris G4FZN, the repeater keeper for GB3IR, brought with him an antenna analyser allowing us to test to see if our completed antennas were working fine without the need to connect them to a transmitter, mine was pretty good for a first attempt (bearing in mind all my previous antenna projects have been for 11-meters or the Delboy online RX-only 446 dipole and the last working one on transmit was my T2LT for CB, bear in mind I am also putting together a 446 bazooka antenna to the design of 26CTX965 and have not finished it yet).

This now means I have an antenna for the 2-meter band I can actually use once I am licensed, I see no harm in using it for RX-only applications in the mean time but I'd really like to test it out on transmit, the good thing is that my decent SWR meter works between 3 and 200MHz so covers pretty much everything I would be using apart from PMR446, which I will deal with later on, I shouldn't need to adjust the SWR but I will check it out either way.

Also there was mention of when I do my exam for my foundation, nothing is set in stone, a date will be decided later, in the mean time I have to do more training on Tuesday night.

Next club meeting is the 27th, though I am supposed to be doing forklift training that week I should still be able to make it to the club that evening.


73 de 26CT730

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