Title :
Output noise spectrum from demodulator in an optical PFM system
Author_Institution :
British Telecom Research Laboratories, Ipswich, UK
Abstract :
An expression relating the input and output noise spectra of a PFM demodulator used in an optical transmission system has been derived and confirmed experimentally.
Keywords :
demodulators; noise; optical communication; pulse frequency modulation; demodulator; optical PFM system; optical transmission system; output noise spectra;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19820433
