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 ...
Wide bandwidth radio transmitters commonly use analog quadrature modulators (AQMs) to convert complex (I + j*Q) baseband signals to radio frequencies (RF). An AQM consists of a local oscillator (LO) ...
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 ...
Blame it on RF power amplifiers. Large and costly, they comprise roughly 40% of a basestation's cost. And since these amplifiers must transmit wide bandwidth signals of various modulation types, ...
PALO ALTO, Calif.--(BUSINESS WIRE)--GigOptix Inc. (OTCBB:GGOX), a leading provider of electronic engines for the optically connected digital world today announced successful results from collaborative ...
Diverse well describes the myriad digital modulation schemes used in modern voice and data communications. The alphabet soup of terminology extends well beyond the familiar QAM and GMSK fundamentals ...
The industry-leading digital modulator chip manufacture VATek unveiled its 3rd generation platform in 4th quarter 2018. Including the VATek GEN 3 ENMODER and Pure-Modulator Platforms. The new ...
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