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Bandwidth analysis in the curved WDM waveguide coupler

โœ Scribed by Ye Chen; William T. Joines

Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
373 KB
Volume
40
Category
Article
ISSN
0895-2477

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โœฆ Synopsis

Abstract

The curved WDM waveguide coupler is presented and analyzed in this paper. Compared with the traditional straight coupler, the curved coupler has the advantage of achieving a wider bandwidth. Waveguide theory and the beam propagation method (BPM) are employed to analyze the operation of the couplers. ยฉ 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 40: 451โ€“455, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20003

๐Ÿ“œ SIMILAR VOLUMES

A linear approximation of the coupling c
A linear approximation of the coupling coefficient in the WDM coupler
โœ Ye Chen; William T. Joines ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 108 KB

## Abstract A linear approximation of the coupling coefficient for the wavelength division multiplexing (WDM) coupler is presented. Our aim is to better understand and to simplify the design of couplers used in optical communications. The theoretical calculation and the derivation of the linear cou