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Proceedings Paper

Design technique for wideband optical couplers
Author(s): Renato Orta; Guido Perrone; Riccardo Tascone; Antonello Fincato; Maurizio Lenzi; Stefano Lorenzotti; Peter Nugent
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Paper Abstract

In this paper a new design technique for wideband optical couplers is presented. The structure is composed by an asymmetrical coupler sandwiched between two symmetrical ones. Wideband operation is obtained thanks to the compensation of the wavelength variation of the various coupling lengths. The design is based on coupled mode theory and is validated through a BPM simulation.

Paper Details

Date Published: 22 February 1995
PDF: 9 pages
Proc. SPIE 2449, Fiber Optic Network Components, (22 February 1995); doi: 10.1117/12.201991
Show Author Affiliations
Renato Orta, Politecnico di Torino (Italy)
Guido Perrone, Politecnico di Torino (Italy)
Riccardo Tascone, Politecnico di Torino (Italy)
Antonello Fincato, Italtel SIT (Italy)
Maurizio Lenzi, Italtel SIT (Italy)
Stefano Lorenzotti, Italtel SIT (Italy)
Peter Nugent, Italtel SIT (Italy)


Published in SPIE Proceedings Vol. 2449:
Fiber Optic Network Components
S. Iraj Najafi; Henri Porte, Editor(s)

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