4 x 4 directional coupler device using a three-dimensional waveguide structure.
| Autor: | Friedrich, Lars, Dannberg, Peter, Waechter, Christoph A., Hennig, Th., Braeuer, Andreas H., Karthe, Wolfgang |
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| Zdroj: | Proceedings of SPIE; Nov1996, Issue 1, p20-29, 10p |
| Databáze: | Complementary Index |
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