Flat passband birefringent wavelength-division multiplexers
- 29 January 1987
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 23 (3) , 106-107
- https://doi.org/10.1049/el:19870075
Abstract
Birefringent filter synthesis techniques are demonstrated to achieve very flat channel passbands for wavelength-division multiplexers. The crystal thickness and birefringence can be used to scale a given design to very small channel separations, limited primarily by the spectra of the lasers and their drift. Experimental results are reported, with typical optical crosstalk values of –19 dB.Keywords
This publication has 1 reference indexed in Scilit:
- IV Synthesis of Optical Birefringent NetworksPublished by Elsevier ,1971