Unboxing the lab599 Discovery TX-500 QRP transceiver! Antenna Home Brew Lightning Disconnector [ Video ] November 19, 2016 No comments Read more G3TXQ 6 Band […]
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RF Explorer EMF Licence Demo
This week Gary gives us an overview of the new RF Explorer Field Strength EMF Licence Add-On. We also demonstrate the RF Explorer WSUB1G+ Spectrum […]
Read moreMAGNETIC LOOP 40M – 10M Built by 2E0ERO
Here we take a look at the principles of a transmitting magnetic loop and then test a magnetic loop built by 2E0ERO. Antenna New ! […]
Read moreRecent activity on the 23cm band RNSS Coexistence Studies
The Chair of IARU Region 1 Spectrum Affairs, Barry Lewis G4SJH, reports on the work being done in defending the interests of the Amateur Services in […]
Read moreAmateur Radio Credited with Rescue of Back-Country Hiker in Tennessee
A back-country hiker was rescued from Great Smoky Mountains National Park with assistance from amateur radio after she became exhausted on the trail and possibly […]
Read moreNoise Reduction Speakers
Oggie John Reardon, KD0RON, asks about noise reduction speakers. Antenna MEF-330-1K Multiband EFHW Antenna Transformer for 8 Bands May 13, 2015 No comments MEF-330-1K […]
Read moreIcom AH-705 in the Park with Ray – N9JA, Tommy – N5ZNO, and George – W5JDX.
A closer look at the Icom AH-705. A QRP antenna tuner for the IC-705 Trasnceiver. Tunable 50Ω antenna and long wire antenna designed for field […]
Read moreNew FCC RF safety rules for ham radio – May 2021
New FCC RF safety rules for ham radio #hamradio – May 2021 Antenna 2 Meter & 70 Centimeter Mobile Halo Antenna Project January 13, 2015 […]
Read moreA.R.I. International DX Contest 2021
1. The Associazione Radioamatori Italiani (A.R.I.) has the honour of inviting radio amateurs from all over the world to participate in the ARI International DX Contest. 2. Aim: It is […]
Read more8-year-old becomes youngest ham radio operator in Montour County
By Justin Strawser jstrawser@dailyitem.com DANVILLE — An 8-year-old Cub Scout became the youngest licensed ham radio operator in Montour County, claiming the title away from […]
Read moreCan a Balun be Too Big?
“Oggie Jon McAdams, K3MAH, is getting back into HF and wants to try QRP. Will baluns, coax, etc., rated for higher power cause his small […]
Read moreAn end fed half wave cage antenna. How much wider bandwidth does it provide?
Another comparison between a single wire and a cage arrangement. This time on the end fed half wave antenna. Antenna Inflatable Air Antennas Available from […]
Read moreWRTC 2022 postponed to 2023 !
At the WRTC 2022 Association Assembly on 23 April 2021, having previously consulted the WRTC Sanctioning Committee, the assembly and Organizing Committee decided to postpone WRTC […]
Read moreMagic Magnetic Loop – Alex HamPack Magnetic Loop Review
The new HamPack from Alex Loop looks to be an interesting product. We check it out. Magnetic Loop Antenna Tower Rotor XTR36MG @ A71VV November […]
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