Paper Abstract and Keywords |
Presentation |
2005-08-25 13:30
Highly-stable generation of 10-GHz picosecond pulse train woth entire-C-band wunability based on phase modulation in conjunction with nonlinear filtering Koji Igarashi, Kazuhiro Katoh, Kazuro Kikuchi (Univ. of Tokyo) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We propose a generation technique of high stable and high quality10-GHz optical pulse train based on phase modulation, chirp compensation and nonlinear filtering in conjunction with phase locked loop (PLL). A pulse generator based on our scheme is simple configuration consisting of commercially available optical and electronical components, and therefore, it is cost effective. We show that 2-ps transform limited pulse train is obtained from our pulse generator, and that the extinction ratio and timing jitter of the obtained pulse train are applicable to 160 Gbit/s multiplexing. The external synchronization using PLL suppress the timing drift of the obtained pulse train from our generator by under 50 fs, and the long-term operation of PLL for over 4 ksec was observed. In addition, our scheme has wide range of the operation wavelength covering C-band. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
generation of ultrashort optical pulse train / optical time division multiplexing / nonlinear fiber optics / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 105, no. 242, OFT2005-17, pp. 7-12, Aug. 2005. |
Paper # |
OFT2005-17 |
Date of Issue |
2005-08-18 (OFT) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
OFT OCS |
Conference Date |
2005-08-25 - 2005-08-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Akita Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
OFT |
Conference Code |
2005-08-OFT-OCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Highly-stable generation of 10-GHz picosecond pulse train woth entire-C-band wunability based on phase modulation in conjunction with nonlinear filtering |
Sub Title (in English) |
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Keyword(1) |
generation of ultrashort optical pulse train |
Keyword(2) |
optical time division multiplexing |
Keyword(3) |
nonlinear fiber optics |
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1st Author's Name |
Koji Igarashi |
1st Author's Affiliation |
Univesity of Tokyo (Univ. of Tokyo) |
2nd Author's Name |
Kazuhiro Katoh |
2nd Author's Affiliation |
Univesity of Tokyo (Univ. of Tokyo) |
3rd Author's Name |
Kazuro Kikuchi |
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Univesity of Tokyo (Univ. of Tokyo) |
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Speaker |
Author-1 |
Date Time |
2005-08-25 13:30:00 |
Presentation Time |
25 minutes |
Registration for |
OFT |
Paper # |
OFT2005-17 |
Volume (vol) |
vol.105 |
Number (no) |
no.242 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2005-08-18 (OFT) |