A spectrum analyzer, engineer Mark Persons explains, is a marvelous tool that creates a “window” into the world of radio ...

From extremely low to extremely high, frequencies are organised by the ITU for efficient use of the radio spectrum. Before we delve into and analyse the different frequency bands present in the radio ...

The electromagnetic spectrum is much broader, since the radio spectrum is part of it. Another difference lies in their uses: while the radio spectrum is focused on communications, the electromagnetic ...

Sign up for TPR Today, Texas Public Radio's newsletter that brings our top stories to your inbox each morning. Bexar County teamed up with Spectrum to expand their ...

Area RC is now open in north McKinney. (Courtesy Area RC) Area RC, a radio-controlled car shop, is now open in north McKinney. The business, which also serves as the filming space for RC car ...

The basic objective of cognitive radio networks (CRNs) are to effectively utilize the limited spectrum by strategically exploiting the unoccupied bands of frequencies or by pooling the available ...

Some celebrated ABC’s decision to rescind the show’s suspension, while others criticized it. By Alexandra E. Petri and Livia Albeck-Ripka “We’re in the most dangerous point for free speech in America.

No Interference? AST SpaceMobile Defends Use of Ham Radio Spectrum AST SpaceMobile plans to use the spectrum in a limited capacity. Still, it faces fierce pushback from amateur radio groups, some of ...

LOS ANGELES — Want access to Hulu exclusives and happen to be a Charter Communications Spectrum customer? There’s a tier offered by the MVPD giant that will now bring that to consumers at no ...

Republican lawmakers have introduced legislation to auction anywhere from 600 to 800 megahertz of spectrum without specifying protections for scientific research, despite concerns from scientists who ...

Over 11,800 active satellites currently orbit Earth. That number is expected to grow to around 60,000 by 2030 as more satellite mega-constellations, such as SpaceX’s Starlink, enter operation. These ...