Title :
Single-drive electro-optic modulator for duo-binary modulation utilizing non-periodically polarization-reversed structure
Author :
Murata, Hiroshi ; Pham, Ha Viet ; Okamura, Yasuyuki ; Sakamoto, Takahide ; Kawanishi, Tetsuya
Author_Institution :
Grad. Sch. of Eng. Sci., Osaka Univ., Toyonaka, Japan
Abstract :
A new electro-optic duo-binary modulator is proposed. Utilizing non-periodic polarization reversal structures, a pair of Gaussian-like modulation frequency responses with an opposite sign is obtainable. It operates with a single duo-binary signal without electrical/optical filters.
Keywords :
electro-optical modulation; light polarisation; Gaussian-like modulation frequency response; duo-binary modulation; nonperiodically polarization-reversed structure; single-drive electro-optic modulator; Electrodes; Electrooptic modulators; Frequency modulation; Frequency response; High speed optical techniques; Optical filters; Optical modulation; Optical polarization; Optical waveguides; Phase modulation; (130.4110) Modulators; (230.2090) Electro-optical devices;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
