Title :
Optical receiver with optical feedback
Author_Institution :
Ericsson Fiber Optics AB, Stockholm, Sweden
Abstract :
A new optical receiver with optical feedback is described. The optical feedback is implemented by feeding back a fraction of the light from an optical source which is connected to the output of the receiver, to an extra photodiode. The proposed theoretical model was found to be in good agreement with measurement results on a 5 MHz optical receiver.
Keywords :
feedback; optical communication equipment; repeaters; 5 MHz; 5 MHz optical receiver; extra photodiode; measurement results; optical receiver with optical feedback; optical repeaters; optical source; optical source photodiode feedback path;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870344
