Tagged: microwave

Microwave Update Conference Talks 2019

Thanks to GHz Europe for posting a link taking us to the Ham Radio 2.0 playlist of videos recorded at the Microwave Update (MUD) Conference in 2019.  What a great set of talks on...

How to Design a Stable High Frequency Amplifier

How to Design a Stable High Frequency Amplifier by GHz Europehttps://ghz-europe.com/how-to-design-a-stable-high-frequency-amplifier/ (sourced and republished from RSS feeds) This short video series introduces stability analysis in high frequency circuit design. Stability analysis is becoming much...

UK Microwave Round-Table Videos

Cardiff University ARS have kindly posted videos of the March 2020 UK Microwave Round-Table up on YouTube.  Content covering HD TV, Mesh Networking, Software Defined Radio, GNU Radio, and RF Power Amplifier theory and...

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:

Cardiff Microwave Roundtable 2019 talks

Thanks to Derek Kozel and Cardiff University ARS for pointing out some talks from the Cardiff Microwave Roundtable 2019 have now come online… Amateur Optical Communications by Barry Chambers, G8AGN RF Power Amplifier Design...

New IARU Region 1 record on 134 GHz – 65km

New IARU Region 1 record on 134 GHz – 65km by GHz Europe https://ghz-europe.com/2020/01/25/new-iaru-region-1-record-on-134-ghz-65km/ (sourced and republished from RSS feeds) Michael DB6NT and Roland DK4RC achieved a new record od 134 GHz! They made...

SP6T Wideband RF Switch (5 – 3000 MHz)

SP6T Wideband RF Switch (5 – 3000 MHz) by GHz Europe https://ghz-europe.com/2020/01/22/sp6t-wideband-rf-switch-5-3000-mhz/ (sourced and republished from RSS feeds) Aditya Mukherjee published on hackaday.io a very interesting project of SP6T wideband RFswitch, useable from 5...