Tagged: antenna design

Commercial LZ1AQ Antenna Amplifier

Commercial LZ1AQ Antenna Amplifier by John VE6EY http://play.fallows.ca/wp/radio/shortwave-radio/commercial-lz1aq-antenna-amplifier/ (sourced and republished from RSS feeds) My commercial LZ1AQ antenna amplifier has arrived. You can read about my experience assembling and using this new system in...

L-band Helix Antenna Matching

Quick post… If you’re interested in making helix antennas, Sam on Twitter has posted some nice detail on improving the impedance match of his L-band build.  Check it out:

Revised LZ1AQ Amplifier PCB Up and Running

Revised LZ1AQ Amplifier PCB Up and Running by John VE6EY http://play.fallows.ca/wp/radio/shortwave-radio/revised-lz1aq-amplifier-pcb-up-and-running/ (sourced and republished from RSS feeds) Shortly after Christmas, I finally got around to building and mounting my revised LZ1AQ amplifier for a...

Electromagnetic modelling with openEMS

Interested in modelling what’s going on through RF microstrips and microwave antennas? Maybe it’s time to try your hand at some electromagnetic modelling and do something with all the maths you learned as an...

Tensorbundle – interesting website

Tensorbundle – interesting website by GHz Europe https://ghz-europe.com/2019/12/17/tensorbundle-interesting-website/ (sourced and republished from RSS feeds) Tensorbundle isn’t a hamradio webpage but is interesting for any microwavers. The founder of this webpages is Nazmul Hasan, electrical...