Narrow-band wavelength-selective directional couplers made of dissimilar single-mode fibers

Asymmetrical wavelength-selective fiber couplers with a bandwidth of 22.5 nm have been constructed and investigated. The special shapes of the measured sidelobes in the power transmission characteristics are explained by the bending profiles of the fibers.

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Bibliographische Detailangaben
Veröffentlicht in:	Journal of lightwave technology 1987-09, Vol.5 (9), p.1196-1198
Hauptverfasser:	Zengerle, R., Leminger, O.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Bandwidth Circuit properties Directional couplers Electric, optical and optoelectronic circuits Electronics Exact sciences and technology Integrated optics. Optical fibers and wave guides Narrowband Optical and optoelectronic circuits Optical fiber couplers Power measurement Power transmission Propagation constant Shape measurement Wavelength division multiplexing Wavelength measurement
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Beschreibung
Zusammenfassung:	Asymmetrical wavelength-selective fiber couplers with a bandwidth of 22.5 nm have been constructed and investigated. The special shapes of the measured sidelobes in the power transmission characteristics are explained by the bending profiles of the fibers.
ISSN:	0733-8724 1558-2213
DOI:	10.1109/JLT.1987.1075643