Showing papers on "Optical Carrier transmission rates published in 1977"
Patent•
13 Sep 1977
TL;DR: In this paper, the authors present a system for multiplex telecommunication through the medium of an optical carrier wave, which consists of a source of coherent light whose optical spectrum is dispersed in an optical device comprising a pair of diffraction gratings.
Abstract: The system permits the multiplex telecommunication through the medium of an optical carrier wave. The system comprises a source of coherent light whose optical spectrum is dispersed in an optical device comprising a pair of diffraction gratings. A plurality of light modulators are disposed in the path of the spread out beams and controlled by electric signals which carry items of information. Output optical means collect the modulated spectral components.
9 citations