2.5-km dispersion-free fiber transmission for sub-500-femtosecond pulses using a dispersion-compensating fiber and a programmable pulse shaper

Author

Chang, C.C. ; Sardesai, H.P. ; Weiner, A.M.

Author_Institution

Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA

Volume

1

fYear

1997

fDate

10-13 Nov 1997

Firstpage

226

Abstract

In conclusion, we demonstrate nearly dispersionless linear transmission of sub-500-fsec pulses over 2.5 km of fiber length using a combination of a dispersion compensating fibre DCF and a liquid crystal phase modulator (LCM). Although the demonstrated length of 2.5 km here is already suitable for local-area-networking applications based on CDMA, we have not fully utilized the phase modulation capacity of the LCM and therefore we believe a few times longer transmission distance (>10 km) is possible using the combined techniques of DCF and LCM

Keywords

compensation; high-speed optical techniques; liquid crystal devices; optical fibre LAN; optical fibre communication; optical fibre dispersion; optical modulation; phase modulation; 10 km; 2.5 km; 500 fs; CDMA; dispersion compensating fibre; dispersion-compensating fiber; dispersion-free fiber transmission; dispersionless linear transmission; femtosecond pulses; fiber length; fsec pulses; liquid crystal phase modulator; local-area-networking applications; phase modulation capacity; programmable pulse shaper; transmission distance; Fiber gratings; Liquid crystals; Optical pulse generation; Phase modulation; Pulse amplifiers; Pulse measurements; Pulse modulation; Pulse shaping methods; Space vector pulse width modulation; Tail;

fLanguage

English

Publisher

ieee

Conference_Titel

Lasers and Electro-Optics Society Annual Meeting, 1997. LEOS '97 10th Annual Meeting. Conference Proceedings., IEEE

Conference_Location

San Francisco, CA

ISSN

1092-8081

Print_ISBN

0-7803-3895-2

Type

conf

DOI

10.1109/LEOS.1997.630597

Filename

630597