| Presentation | 2014-03-04 Generalized, Dual-band Wilkinson Power Divider with Parallel L, C and R Components Xiaolong WANG, Iwata SAKAGAMI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This summarizes our paper entitled, A Generalized Dual-Band Wilkinson Power Divider With Parallel L, C and R Components, published in the IEEE transactions on Microwave Theory and Techniques, April 2012. One of the authors was a recipient of 2013 IEEE MTT-S Japan Chapter Young Engineer Award. In this paper, a generalized model of a two-way dual-band Wilkinson power divider with a parallel LC circuit at mid-points of two-segment transformers is proposed and compared with that of a conventional two-way dual-band Wilkinson power divider with a parallel LC circuit at the ends of two-segment transformers. The sum of power reflected at an output port and power transmitted to an isolation port from another isolation port in the proposed divider is smaller than that in the conventional divider. Therefore, wide bandwidths for S_<22>, S_<33> and S_<32> can be expected for proposed dividers. The resonant frequencies of LC circuits in the proposed divider and a conventional divider are equal; however, the inductance L used in the proposed divider is always smaller than that in the conventional divider. Design charts and calculated bandwidths as a function of frequency ratio from 1 to 7 are presented. The experimental results showed good agreement with theoretical results. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Arbitrary power division / Dual-band / Parallel LC / Wilkinson |
| Paper # | MW2013-206 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2014/2/25(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Microwaves (MW) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Generalized, Dual-band Wilkinson Power Divider with Parallel L, C and R Components |
| Sub Title (in English) | |
| Keyword(1) | Arbitrary power division |
| Keyword(2) | Dual-band |
| Keyword(3) | Parallel LC |
| Keyword(4) | Wilkinson |
| 1st Author's Name | Xiaolong WANG |
| 1st Author's Affiliation | Plasma Research Center, University of Tsukuba() |
| 2nd Author's Name | Iwata SAKAGAMI |
| 2nd Author's Affiliation | Faculty of Engineering, University of Toyama |
| Date | 2014-03-04 |
| Paper # | MW2013-206 |
| Volume (vol) | vol.113 |
| Number (no) | 460 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |