A polarization independent tunable filter.

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A polarization independent tunable filter.

The invention discloses a polarization independent tunable filter based on Mach-Zehdner Interferometer (MZI). The polarization independent tunable filter includes hybrid 3 desibel primary coupler (20), a non 3 desibel secondary coupler (21), a polarization controller (40) and a pair of polarization...

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Bibliographic Details
Main Authors:	Mahdi, Mohd Adzir, Islam, Md. Shafiqul
Format:	Patent
Published:	2010
Online Access:	http://psasir.upm.edu.my/id/eprint/32071/

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