What Does PSM Stand For?
PSM stands for Phase Sensitive Modulator
A Phase Sensitive Modulator (PSM) is an advanced device used in signal processing that alters the phase of an input signal in response to a control signal. Its primary applications include coherent communication systems, optical signal processing, and various measurement techniques, where precise control over the phase relationship between signals is essential. PSMs enhance the performance and efficiency of systems by enabling improved signal-to-noise ratios and facilitating complex modulation formats.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym