Title :
Laser phase noise free optical heterodyne detection technique for 60-GHz-band radio-on-fiber systems
Author :
Kuri, Toshiaki ; Kitayama, Ken-ichi
Author_Institution :
Commun. Res. Lab., MPT, Tokyo, Japan
Abstract :
An optical heterodyne detection technique for a millimeter-wave-band fiber-radio signal with phase noise cancellation is proposed. Error-free detection of a 59.6-GHz, 156-Mb/s DPSK signal transmitted over a radio-on-fiber system is experimentally confirmed without any serious phase noise effect
Keywords :
digital communication; heterodyne detection; interference suppression; laser noise; microwave links; optical fibre communication; optical signal detection; phase noise; 156 Mbit/s; 60 GHz; DPSK signal transmission; EHF; MM-wave fiber-radio signal; error-free detection; laser phase noise free detection technique; millimeter-wave band signal; optical heterodyne detection technique; phase noise cancellation; radio over fibre systems; radio-on-fiber systems; Laser noise; Light sources; Optical detectors; Optical filters; Optical mixing; Optical modulation; Optical noise; Phase detection; Phase noise; Stimulated emission;
Conference_Titel :
Microwave Photonics, 2000. MWP 2000. International Topical Meeting on
Conference_Location :
Oxford
Print_ISBN :
0-7803-6455-4
DOI :
10.1109/MWP.2000.889807
