Title :
Carrier suppression for an optical tunable two-tone generator ranging up to 40 GHz with a compact and high speed phase modulator
Author :
Oikawa, Yoichi ; Toyoda, Kentaroh ; Ota, Kaoru ; Iwai, Hisato ; Inagaki, K. ; Kawanishi, Tetsuyas ; Shiga, Nobuo
Author_Institution :
Trimatiz Ltd., Ichikawa, Japan
Abstract :
We report a carrier suppression method with a 60-ns response phase modulator for a two-tone lightwave generator. A frequency measurement system with 40-dB extinction ratio signals was built, providing measurement ranges up to 40 GHz.
Keywords :
frequency measurement; optical modulation; optical tuning; phase modulation; radio-over-fibre; signal generators; carrier suppression; compact phase modulator; extinction ratio signals; frequency measurement system; high speed phase modulator; optical tunable two-tone generator; time 60 ns; two-tone lightwave generator; Frequency measurement; Frequency modulation; Frequency response; High-speed optical techniques; Optical fibers; Phase modulation; Temperature measurement;
Conference_Titel :
Optical Fibre Technology, 2014 OptoElectronics and Communication Conference and Australian Conference on
Conference_Location :
Melbourne, VIC
