Paper
16 September 1998 Manufacture of DWDM multidielectric narrowband optical filters
Jerome Prieur, Patrice Davi, Valery Beaud
Author Affiliations +
Proceedings Volume 3408, Broadband European Networks and Multimedia Services; (1998) https://doi.org/10.1117/12.321882
Event: SYBEN-Broadband European Networks and Electronic Image Capture and Publishing, 1998, Zurich, Switzerland
Abstract
Advanced manufacture of DWDM multidielectric narrow-band optical filters designed for broadband technologies are presented and discussed. Three-cavity structures of 2 nm half- maximum bandwidth pass-band filters in the 1550 nm range with more than 94% at peak transmission and 4 nm width at 20 dB of attenuation is presented. It has been designed for 400 GHz channel spacing.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jerome Prieur, Patrice Davi, and Valery Beaud "Manufacture of DWDM multidielectric narrowband optical filters", Proc. SPIE 3408, Broadband European Networks and Multimedia Services, (16 September 1998); https://doi.org/10.1117/12.321882
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KEYWORDS
Optical filters

Dense wavelength division multiplexing

Optics manufacturing

Multiplexing

Signal attenuation

Diffraction gratings

Interference filters

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