Differential charge and dump optoelectronic receiver

Differential optical signal receiver

Differential optical signal transmission using a single optical

Differential pair of optical thyristors used as an optoelectroni

Diffraction grating for optical scanning

Diffractive optical lens

Diffractive thin-film piezoelectric micromirror and method...

Diffused infrared communication control system

Digital automatic power controller for controlling output...

Digital communicating method and apparatus

Digital infrared communications system with edge detection

Digital optical chemistry micromirror imager

Digital optical receiver for cable television systems

Digital optical receiver with instantaneous Josephson clock reco

Digital optical receiving apparatus

Digital optical switch apparatus and process for...

Digital optical transmission apparatus and method for...

Digital optical transmitter

Digital optical transmitter

Digital optical transmitter