The DXpedition of the year 2015/2016 VP8STI&VP8SGI
The Intrepid DX Group’s VP8STI team on the cover of the May 2016 CQ Magazine. See inside for article by Dave-K3LP
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1A0C – Order of Malta
1A0C – Order of Malta The team will be composed by Tony/EA5RM (team leader), Frank/DL8YHR, Javi/EA5KM, Manuel/EA7AJR, Eugene/EA5HPX, Fabrizio/IN3ZNR,... Read more
WELLBROOK ALA1530S+ LOOP ANTENNA – Review
“I have been a keen shortwave listener since 1970 and have had many receivers and antenna types during this time. Currently I have two wire ante... Read more
Icom IC-9700 Firmware Update (Version 1.23)
Icom IC-9700 Icom Inc. has released a firmware update for the IC-9700 VHF/UHF/1200 MHz SDR Transceiver. The following improvements have been made: Cha... Read more
Gatos Island – Ilha dos Gatos SA-071
July 25th and 26th, 1st activation of Gatos Island – Sao Paulo, Brazil, (IOTA SA-071 / DIB SP-16). “Gatos” is a small island located... Read more
Polish Radio Amateurs Receive 3D-Printed ARTSAT2: DESPATCH QSL Card
Michał Zawada, SQ5KTM, and a Polish team of radio amateurs who received signals from the ARTSAT2: DESPATCH (FO-81) spacecraft while it was more... Read more
YANTON DM-980
YANTON DM-980 Built for dual-mode (Digital+ Analog) 1000Channels Versatile Voice Call (Private call,group call, all call and emergency call) Digital e... Read more
Teaching the Future with Ham Radio
Lucas Dunham with the FM radio he built for Electronics I, the precursor to Electronics II. [John Bowser, W4RMY, photo] Virginia’... Read more
![SWR Simplified [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/03/antenna-analyzer-mfj-225-swr-190x122.jpg)
SWR Simplified [ ARRL PODCAST ]
A discussion of SWR — Standing Wave Ratio — can be complicated, but it really doesn’t need to be. Read more
ARRL to Sponsor 2017 Atlantic Hurricane Season Webinar
The ARRL will sponsor a 2017 Atlantic Hurricane Season Webinar on Monday, July 17, at 8 PM ET (0000 UTC on Tuesday, July 18). The approximately 90-min... Read more
Visualizing RF Standing Waves on Transmission Lines
This video illustrates how RF (radio frequency) standing waves are created in transmission lines – through the addition of the forward (t... Read more