A Rydberg receiver and spectrum analyzer detects a wide range of real-world radio frequency signals above a microwave circuit including AM radio, FM radio, Wi-Fi and Bluetooth.A new quantum sensor can ...

We all love our wireless devices. We want more features, higher data rates, and improved range. These demands, in turn, require advanced digital protocols. Meanwhile, the number of signal sources is ...

The real-time signal analyses possible with Tektronix's latest spectrum analyzers give engineers a new toolbox for developing radio frequency (RF) applications. Thanks to an internal memory of up to ...

U.S. Army researchers are developing a quantum sensor capable of detecting electromagnetic emissions across frequency bands and at far greater ranges than traditional receivers and are considering ...

May 6, 2013. Rohde & Schwarz announced it has increased the frequency range of its high-end R&S FSW signal and spectrum analyzer to 50 GHz. The new R&S FSW50 signal and spectrum analyzer serves in the ...

As one of the most important instruments for electrical test in a lab or in the field, signal and spectrum analyzers serve multiple purposes across a range of applications, from communications, to ...

Radio seems to be an unofficial theme for The Hackaday Prize, with a few wireless frameworks for microcontrollers and software defined radios making their way into the quarterfinal selection.

Spectrum analyzer: “a frequency-domain oscilloscope that displays the energy received at its input as a function of frequency.” Not long ago, this definition worked quite well. Now, though, it is far ...

ADELPHI, Md. -- A new quantum sensor can analyze the full spectrum of radio frequency and real-world signals, unleashing new potentials for soldier communications, spectrum awareness and electronic ...