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Integrated grating demultiplexer and PIN array for high-density wavelength division multiplexed detection at 1.5 μm

Soole, J. B. and Scherer, A. and Silberberg, Y. and LeBlanc, H. P. and Andreadakis, N. C. and Caneau, C. and Poguntke, K. R. (1993) Integrated grating demultiplexer and PIN array for high-density wavelength division multiplexed detection at 1.5 μm. Electronics Letters, 29 (6). pp. 558-560. ISSN 0013-5194. http://resolver.caltech.edu/CaltechAUTHORS:SOOel93

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Abstract

An integrated wavelength demultiplexer and PIN detector array is reported for high density WDM detection at 1.5 μm. Signals spaced at 1 nm over the 1.48-1.55 μm wavelength range are separated and detected; channel passbands are 0.6-0.8 nm. Grown on a semi-insulating substrate, and providing a pseudoplanar device surface, the HD-WDM detector array is suitable for monolithic integration with high-speed multichannel receiver circuitry


Item Type:Article
Additional Information:©1993 IEE. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the IEE. We thank W. Chan, H. Song, J. Ringo and P. J. Rickmann for assistance and helpful discussions, and G.-K. Chang for the loan of equipment. K. R. Poguntke is grateful to the UK SERC for financial support.
Record Number:CaltechAUTHORS:SOOel93
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:SOOel93
Alternative URL:http://ieeexplore.ieee.org/iel1/2220/6491/00256241.pdf
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:740
Collection:CaltechAUTHORS
Deposited By: Archive Administrator
Deposited On:22 Sep 2005
Last Modified:26 Dec 2012 08:41

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