P2K-1 Acoustooptic Processing for Recognition of Optical Binary-Phase-Shift-Keying Codes for Photonic Routers

Author

Goto, Nobuo ; Miyazaki, Yasumitsu

Author_Institution

Toyohashi Univ. of Technol.

fYear

2006

fDate

2-6 Oct. 2006

Firstpage

1824

Lastpage

1827

Abstract

Optical processing with efficient coding is expected in photonic label routing network. We consider optical codes encoded in the time and spectral domains. In this study, collinear acoustooptic (AO) switches are investigated as a constituent elements of a wavelength selective correlator for optical BPSK codes. Crosstalk in code recognition is discussed with numerical analysis considering AO filtering characteristics for optical processing with collinear AO devices

Keywords

acousto-optical modulation; phase shift keying; telecommunication network routing; acoustooptic processing; code recognition; collinear AO devices; collinear acoustooptic switches; crosstalk; optical BPSK codes; optical binary-phase-shift-keying codes; optical codes; optical processing; photonic label routing network; photonic routers; wavelength selective correlator; Binary phase shift keying; Character recognition; Correlators; Filtering; Numerical analysis; Optical crosstalk; Optical fiber networks; Optical filters; Optical switches; Routing;

fLanguage

English

Publisher

ieee

Conference_Titel

Ultrasonics Symposium, 2006. IEEE

Conference_Location

Vancouver, BC

ISSN

1051-0117

Print_ISBN

1-4244-0201-8

Electronic_ISBN

1051-0117

Type

conf

DOI

10.1109/ULTSYM.2006.459

Filename

4152315