Dwight Weidman Just like tens of thousands of Amateur Radio Operators all over the country, we members of the Cumberland ...

A number of new and planned radio telescopes will consist of large arrays of low-gain antennas operating at frequencies below 300 MHz. In this frequency regime, Galactic noise can be a significant or ...

The study reported in this letter deals with the extension of the multiservices concept to radio-over-fiber systems with energy-autonomous picocell remote antenna units. Continuous-power, ...

Ted Zeigler, president of the Steel City Amateur Radio Club in Collier, points to a board documenting recent communications his club members have had with other ham radio operators worldwide.

Dr. Russell Sawyer reaches out to other ham radio operators from his home in Charlottesville. Russell Sawyer is a retired doctor who travels the world several times a week.

How easy is it to interconnect in this modern-day world? Obviously, in the age of social media, one person can talk to thousands in the time it takes to hit a “send” button. But in the world of ...

Amateur radio operators gathered at the Nacogdoches County Emergency Operations Center this past week for one of the most important events of the year.

Amateur radio operators will be out in force the weekend of June 28–29, as part of the 2025 American Radio Relay League (ARRL) Field Day exercise, demonstrating how ham radio can function when ...