Paper
1 May 2008 A novel integrated optical device for spectral coding in OCDMA networks
A. V. Shamray, A. S. Kozlov, I. V. Ilichev, M. P. Petrov
Author Affiliations +
Abstract
A novel integrated optical device based on electrooptical control of Bragg gratings has been developed and fabricated. The device provides a possibility of a versatile control of the grating spectral transfer function and can be used as a dynamically recofigurable spectral encoder/decoder for OCDMA networks. Electrooptical control of the device ensures a high speed of dynamic reconfiguration (switching between codes) that can be used not only for the multiplexing of different channels in a network but for modulation of optical signals in the channels with information content and for development of new modulation formats.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
A. V. Shamray, A. S. Kozlov, I. V. Ilichev, and M. P. Petrov "A novel integrated optical device for spectral coding in OCDMA networks", Proc. SPIE 6996, Silicon Photonics and Photonic Integrated Circuits, 69961J (1 May 2008); https://doi.org/10.1117/12.780100
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KEYWORDS
Fiber Bragg gratings

Modulation

Integrated optics

Control systems

Electro optics

Refractive index

Frequency shift keying

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