A software-defined radio (SDR) terminal promotes programmable realizations of the physical layer functionalities. A lot of research work has been done in applying DSPs and FPGAs to implement the ...

Optical frequency combs, generated by means of self-referenced and stabilized mode-locked lasers, have enabled revolutionary progress in precision optical frequency synthesis and metrology 1,2,3,4.

Radio-frequency (RF) control of an ultrasonic phononic crystal was achieved by encapsulating it in a composite of high k-10% KF-doped BaTiO 3 dielectric nanoparticles with poly(N-isopropylacrylamide) ...

Analog Devices has added to its range of RF chips with a family of five pin-compatible quadrature modulators that together cover the 250MHz to 4GHz frequency range, which covers all mobile standards.

Which RF modulators are best? RF modulators can help to connect old-school technology in an era where many classic devices are being forgotten. VHS players and older gaming consoles are increasingly ...

IRVINE, Calif., July 1, 2020 /PRNewswire/ -- Pasternack, an Infinite Electronics brand and a leading provider of RF, microwave and millimeter wave products, has just launched a new line of bi-phase ...

A new low frequency direct conversion quadrature modulator has been introduced by Linear Technology Corporation that offers superior linearity performance and low noise to enhance the dynamic range ...

Modern oscilloscopes capture, view, measure, and analyze complex RF signals in the time, frequency, and modulation domains. Time-domain analysis, the original oscilloscope function, allows users to ...

Raspberry Pi enthusiasts searching for a way to use their Raspberry Pi mini PC with an old school retro TV, may be interested in the Raspberry Pi Zero RF Modulator HAT. Using old now-defunct TVs and ...