A century ago, when the International Amateur Radio Union was formally founded, this hobby looked very different than it does ...

This is basic information for people with no prior knowledge of Amateur Radio, DX and Radiosport. There are millions of people all over the world who, in their leisure time, use the radiowaves as ...

GREEN ‒ The 2025 MARC Hamfest is coming to the MAPS Air Museum, 2260 International Pkwy. Doors to the public event open at 8 ...

The San Fernando Valley Ham Radio Club (W6SD) donates equipment to Eaton & Palisades wildfire survivors to rebuild radio ...

So far in this series, everything we’ve covered has been geared around the cheapest and easiest possible means of getting on the air: getting your Technician license, buying your first low-end ...

In part two of Radios in Action by Icom, host Ray Novak interviews DXpedition co-leader Cezar Trifu on the logistics, safety, and teamwork behind activating Bouvet Island, one of ham radio’s most ...

Antennas bring reliable connectivity across the 4G/5G MIMO, Wi-Fi 6/7, and GNSS bands for gateways, routers, and other apps ...

Air Traffic Controllers use Automatic Dependent Surveillance-Broadcast (ADS-B) as an alternative to secondary radar to track aircraft. The ADS-B is transmitted by the aircraft and contains information ...

As I travel up the road, I can see the antennas sticking up above the roofs of the nearby houses. I recognize antennas such ...

Abstract: Near-field radio holography has been successfully applied to the slant-axis terahertz antenna, which features a unique rotational-mechanism. Corrections of residual path length errors and ...