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A UWB multi-frequency transformer and its application in transition design

✍ Scribed by Y. J. Fan; B. L. Ooi; M. S. Leong

Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
220 KB
Volume
49
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

A novel multi‐frequency transformer is developed based on the dual frequency transformer technique. The transmission line analysis shows that for a return loss of βˆ’10 dB, the three‐pole transformer can achieve 160% bandwidth when compared with 60% of the dual frequency transformer. For verification, a novel UWB LTCC multilayer transition from CPW to microstrip is developed. Β© 2006 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 329–332, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22142

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