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Titolo:
ASYMMETRIC DILATION OF MULTIWAVELENGTH CROSS-CONNECT SWITCHES FOR LOW-CROSSTALK WDM OPTICAL NETWORKS
Autore:
SONG GH;
Indirizzi:
KWANGJU INST SCI & TECHNOL,DEPT INFORMAT & COMMUN KWANGJU 506303 SOUTH KOREA
Titolo Testata:
Journal of lightwave technology
fascicolo: 3, volume: 15, anno: 1997,
pagine: 430 - 436
SICI:
0733-8724(1997)15:3<430:ADOMCS>2.0.ZU;2-7
Fonte:
ISI
Lingua:
ENG
Soggetto:
ACOUSTOOPTIC TUNABLE FILTERS; PROPOSAL;
Keywords:
OPTICAL SWITCHES; WDM CROSS-CONNECT;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
16
Recensione:
Indirizzi per estratti:
Citazione:
G.H. Song, "ASYMMETRIC DILATION OF MULTIWAVELENGTH CROSS-CONNECT SWITCHES FOR LOW-CROSSTALK WDM OPTICAL NETWORKS", Journal of lightwave technology, 15(3), 1997, pp. 430-436

Abstract

We predict that, for wavelength division multiplexing optical-networkapplications, an asymmetrically dilated configuration of a 2 x 2 cross-connect is significantly better in terms of overall crosstalk when the levels of the bar-port crosstalk and the cross-port crosstalk are significantly different from each other, as is the case with optical-frequency filters which utilize grating-assisted coupling, As a verification, we present a simulation study with 2 x 2 polarization-diversified acousto-optic tunable filters, We present a recursive method to extend the principle of asymmetric dilation to larger-size cross-connect switches, and make a recommendation for an asymmetrically dilated 4 x 4cross-connect configuration.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 25/10/20 alle ore 12:33:29