Wavelength-tunable add/drop filter for optical networks
- Resource Type
- Conference
- Authors
- Germann, R.; Beyeler, R.; Bona, G.L.; Horst, F.; Offrein, B.J.; Salemink, H.W.M.
- Source
- OFC/IOOC . Technical Digest. Optical Fiber Communication Conference, 1999, and the International Conference on Integrated Optics and Optical Fiber Communication Optical fiber communications and integrated optics Optical Fiber Communication Conference, 1999, and the International Conference on Integrated Optics and Optical Fiber Communication. OFC/IOOC '99. Technical Digest. 2:268-270 vol.2 1999
- Subject
- Photonics and Electrooptics
Components, Circuits, Devices and Systems
Engineered Materials, Dielectrics and Plasmas
Communication, Networking and Broadcast Technologies
Signal Processing and Analysis
Optical filters
Optical fiber networks
Optical waveguides
Wavelength division multiplexing
Resonance
Planar waveguides
Isolation technology
Optical crosstalk
Optical sensors
Delay lines
- Language
A wavelength-tunable optical add/drop filter for wavelength-division multiplexing at 1550 nm was realized using planar silicon-oxynitride waveguides. The filters show low insertion loss, high isolation figures and negligible polarization dependence.