Optical vector analysis has emerged as a critical tool for characterising optical devices, enabling simultaneous measurement of amplitude and phase responses over wide bandwidths. This technique is ...

IQ Signal Master MX280005A vector signal analysis software analyzes IQ data files captured on Anritsu spectrum analyzers in the field. The software assists government regulators inspect RF spectrum, ...

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 ...

Linear Technology introduces a new low power I/Q modulator, the LTC5589, which enables battery-powered, high performance broadband transmitters operating in the range from 700MHz to 6GHz. Powered by a ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...