Researchers developed a low-cost, scalable terahertz amplifier that could be used to make antenna arrays that can steer and focus high-frequency terahertz waves, for applications like high-resolution ...

LAS VEGAS —Wisycom has announced that it will debut its BFL2 Portable RF-over-Fiber system to the broadcast market at the ...

Compact and lightweight, the R&S ADD507 direction finding (DF) antenna covers 9 MHz to 8 GHz, reducing the need for multiple antennas.

Three innovative design techniques substantially enhance wireless transmitter performance and can boost power efficiency and ...

Frequency scalable circuit models of RF front-end amplifiers ... the validity of the frequency scalable behavioral models. The front-end switch was designed for minimal impact on transmitter (TX) ...

The transmitter of a telegraph is the telegraph key, which is a switch that sends electrical signals over a wire to a receiver. The key is used to create Morse code by pressing down to make a dot or ...

PROVIDENCE – Last summer, agents from the New York enforcement bureau of the Federal Communications Commission traveled through a thickly settled section of the Mount Pleasant neighborhood ...

Fans of Radio 2 flocked to social media website X this morning as some delivered their damning review of Scott Mills' BBC Radio 2 show. A few listeners said they were disappointed with his song ...

Ferrari have released Lewis Hamilton’s first team radio message in rare footage from ... Ferrari is to stage a second TPC test with the SF-23 at the Circuit de Barcelona-Catalunya, the home ...

Martin Clunes' new ITV drama Out There has viewers switching off just two episodes into its six part run. The Doc Martin star plays the role of a Welsh farmer who is trying to protect his son ...

Designing an RFID reader circuit is the process of creating the electronic components and connections that allow the reader to generate and receive radio signals, process and decode the data ...