Low loss, low crosstalk MN passive wavelength routers based on difraction gratings

Low loss, low crosstalk MN passive wavelength routers based on difraction gratings

Results with 22*22 and 25*26 routers with 2 and 0.8 mm spacings, 0.95 and 0.22 nm FWHMs, 0.012 nm//spl deg/C drift are presented. The feasibility of 158*158, 0.05 nm spacing routers with larger relative spectral width and lower temperature drift is discussed.

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Bibliographische Detailangaben
Hauptverfasser: Laude, J.P., Long, I., Fessard, D.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Crosstalk
Diffraction gratings
Dispersion
Fiber gratings
Manufacturing
Optical fiber devices
Solids
Temperature
Wavelength division multiplexing
Wavelength routing
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Beschreibung
Zusammenfassung:Results with 22*22 and 25*26 routers with 2 and 0.8 mm spacings, 0.95 and 0.22 nm FWHMs, 0.012 nm//spl deg/C drift are presented. The feasibility of 158*158, 0.05 nm spacing routers with larger relative spectral width and lower temperature drift is discussed.
ISSN:1092-8081
2766-1733
DOI:10.1109/LEOS.1997.645541