Title :
Frequency-Selective Homodyne Coherent Receiver with an Optical Injection Phase Lock Loop
Author :
Fice, Martyn J. ; Seeds, Alwyn J.
Author_Institution :
Dept. of Electron. & Electr. Eng., Univ. Coll. London, London, UK
Abstract :
The first homodyne coherent receiver with optical injection phase lock loop is reported, achieving phase-error variance of 5x10-3rad2 (1.5MHz linewidth). 10Gb/s ASK data was demodulated with BER<;10-9 with an equal-power interfering signal at 25GHz offset.
Keywords :
amplitude shift keying; optical phase locked loops; optical receivers; ASK data; amplitude shift keying; bit rate 10 Gbit/s; frequency-selective homodyne coherent receiver; optical injection phase lock loop; phase-error variance; Fiber lasers; Frequency; Laser noise; Laser tuning; Optical feedback; Optical filters; Optical mixing; Optical noise; Optical receivers; Optical transmitters;
Conference_Titel :
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-55752-856-8
DOI :
10.1109/OFC.2008.4528773
