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Design and analyses of compact bent-tapered waveguides using guided-wave lens sets

✍ Scribed by Chun-Wen Chang; Wen-Feng Hsieh


Publisher
John Wiley and Sons
Year
2004
Tongue
English
Weight
713 KB
Volume
42
Category
Article
ISSN
0895-2477

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✦ Synopsis


Abstract

We propose compact bent‐tapered waveguides using guided‐wave lens sets, which are constructed by disposing lens‐shaped waveguide regions in planar tapered waveguides. Two applications of the abruptly bent tapered waveguide and the Z‐bend tapered waveguide demonstrate high transmittances of 91% and 86% with bent and tapered angles of 10°. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 42: 324–328, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20292