Dynamic parametric dispersion compensation using FPGA pump controller and dispersion monitor

Author

Tanizawa, Ken ; Matsuura, Hiroyuki ; Ogawa, Kensuke ; Kaneko, Toshimitsu ; Banno, Eiichi ; Uesaka, Katsumi ; Takasaka, Shigehiro ; Iwai, Hidenori ; Ota, Kazuya ; Kuwatsuka, Haruhiko ; Oikawa, Yoichi ; Yagi, Takeshi ; Shoji, Hajime ; Namiki, Shu

Author_Institution

Nat. Inst. of Adv. Ind. Sci. & Technol., Tsukuba, Japan

fYear

2015

fDate

22-26 March 2015

Firstpage

1

Lastpage

3

Abstract

We demonstrate an autonomous fast parametric dispersion compensator with a fast TDA-CSG-DR laser and a dispersion monitor based on spectral shearing interferometer. A response time of less than 17 ms, potentially sub millisecond, is achieved.

Keywords

chirp modulation; diffraction gratings; field programmable gate arrays; integrated optics; integrated optoelectronics; laser tuning; light interferometers; optical communication equipment; optical control; optical elements; optical fibre communication; optical fibre dispersion; optical information processing; optical pumping; optical switches; FPGA pump controller; TDA-CSG-DR laser; autonomous fast parametric dispersion compensator; dispersion monitor; dynamic optical switching; dynamic parametric dispersion compensation; field programmable gate arrays; spectral shearing interferometer; tunable distributed amplification chirped sampled grating distributed reflector; Decision support systems; Dispersion; Field programmable gate arrays; Lasers; Monitoring;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Fiber Communications Conference and Exhibition (OFC), 2015

Conference_Location

Los Angeles, CA

Type

conf

Filename

7121546