Amateur radio is the only hobby that offers its licensed operators the chance to legally design, build, and operate high power radio transceivers connected to unlimited antenna arrays for the purpose ...

For radio enthusiasts worldwide, the inexpensive Chinese handheld radios produced by the likes of Baofeng and other brands have been a welcome addition to their arsenal. They make an ideal first ...

Characteristics of transceivers that combine analog, digital, and mixed-signal components, such as SDR, RFSoC/SoC, and DFE technologies. Basics of an SDR and RFSoC/SoC. The advantages/disadvantages of ...

Saelig Company, Inc. announced the release of STD-503, a 2.4 GHz radio transceiver module, designed to facilitate the simple embedding of wireless capabilities in industrial remote control equipment.

The article that appeared in this magazine and in EDN last year about ham radio in the 21st century generated a lot of interest and a lot of questions about various aspects of the hobby. This article ...

BOSTON--(BUSINESS WIRE)--Strategy Analytics argues that Qualcomm received significant revenue and share gains from 5G millimeter wave in smartphones in 2021. The Strategy Analytics RF & Wireless ...

RF Agile Transceiver provides up to three times the noise performance of competition and significantly reduces BOM cost. Design kit, FPGA rapid prototyping environment reduce design times and risk.

A team of researchers from Stanford University and the University of California, Berkeley, has created prototype radio-on-a-chip communications devices that are powered by ambient radio waves.

The need for reliable and seamless connectivity in large indoor spaces and densely populated areas has fueled technological ...

University of Utah engineers have developed a system that uses a wireless network of radio transmitters to track people moving behind solid walls. They say the system could help police, firefighters ...