Title :
Full C-band 40-Gbit/s DPSK tunable transmitter module developed by hybrid integration of tunable laser and InP n-p-i-n Mach-Zehnder modulator
Author :
Yamada, Eiichi ; Ohki, Akira ; Kikuchi, Nobuhiro ; Shibata, Yasuo ; Yasui, Takako ; Watanabe, Kei ; Ishii, Hiroyuki ; Iga, Ryuzo ; Oohashi, Hiromi
Author_Institution :
NTT Photonics Labs., NTT Corp., Atsugi, Japan
Abstract :
A 40-Gbaud tunable transmitter module was developed for the first time by the hybrid integration of a full C-band tunable laser and an InP Mach-Zehnder modulator. Wavelength-tunable chirpless 40-Gbit/s DPSK modulation was successfully demonstrated.
Keywords :
III-V semiconductors; Mach-Zehnder interferometers; differential phase shift keying; indium compounds; integrated optics; laser tuning; optical modulation; optical transmitters; C-band tunable laser; DPSK tunable transmitter module; InP; bit rate 40 Gbit/s; hybrid integration; n-p-i-n Mach-Zehnder modulator; wavelength-tunable chirpless DPSK modulation; Chirp modulation; Differential quadrature phase shift keying; Electrodes; Indium phosphide; Laser tuning; Optical transmitters; Packaging; Temperature; Tunable circuits and devices; Voltage;
Conference_Titel :
Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
Conference_Location :
San Diego, CA
Electronic_ISBN :
978-1-55752-884-1
