Title :
Application of dual-heterodyne mixing method to simple dispersion measurement using dispersion compensator
Author :
Ishimaru, H. ; Yamazaki, T. ; Ono, H. ; Shioda, Tatsutoshi
Author_Institution :
Dept. of Electr. Eng., Nagaoka Univ. of Technol., Nagaoka, Japan
Abstract :
A direct chromatic dispersion measurement with dual-heterodyne mixing method (relative phase detection) is proposed. The sample dispersion can be measured as amount of compensation by monitoring relative phase, which enables direct measurement without wavelength sweeping.
Keywords :
heterodyne detection; phase detectors; direct chromatic dispersion measurement; dispersion compensator; dual heterodyne mixing method; relative phase detection; Chromatic dispersion; Driver circuits; Monitoring; Optical filters; Optical mixing; Wavelength measurement;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
