Realization of a Planar Dual-Band Fork Three-Way Power Divider Using an Impedance Scale Factor
Summary :
Realization of a planar dual-band fork three-way power divider (PDBF3PD) with Cheng's equivalent structure is discussed. The Cheng's structure consists of two open-circuited stubs and a transmission line, and the characteristic impedances tend to be high. As a result, the realizable range of frequency ratios of upper frequency to lower frequency is limited in a narrow area. In this paper, an impedance scale factor is proposed to transform characteristic impedances into a realizable range and to facilitate the design of PDBF3PDs. Theoretical considerations are verified using a simulator of ADS2008U and by an experiment.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E97-C No.10 pp.948-956
- Publication Date
- 2014/10/01
- Publicized
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.E97.C.948
- Type of Manuscript
- Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-wave Technologies)
- Category
Authors
Iwata SAKAGAMI
University of Toyama
Minoru TAHARA
University of Toyama
Xiaolong WANG
University of Tsukuba
Keyword
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Iwata SAKAGAMI, Minoru TAHARA, Xiaolong WANG, "Realization of a Planar Dual-Band Fork Three-Way Power Divider Using an Impedance Scale Factor" in IEICE TRANSACTIONS on Electronics,
vol. E97-C, no. 10, pp. 948-956, October 2014, doi: 10.1587/transele.E97.C.948.
Abstract: Realization of a planar dual-band fork three-way power divider (PDBF3PD) with Cheng's equivalent structure is discussed. The Cheng's structure consists of two open-circuited stubs and a transmission line, and the characteristic impedances tend to be high. As a result, the realizable range of frequency ratios of upper frequency to lower frequency is limited in a narrow area. In this paper, an impedance scale factor is proposed to transform characteristic impedances into a realizable range and to facilitate the design of PDBF3PDs. Theoretical considerations are verified using a simulator of ADS2008U and by an experiment.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E97.C.948/_p
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@ARTICLE{e97-c_10_948,
author={Iwata SAKAGAMI, Minoru TAHARA, Xiaolong WANG, },
journal={IEICE TRANSACTIONS on Electronics},
title={Realization of a Planar Dual-Band Fork Three-Way Power Divider Using an Impedance Scale Factor},
year={2014},
volume={E97-C},
number={10},
pages={948-956},
abstract={Realization of a planar dual-band fork three-way power divider (PDBF3PD) with Cheng's equivalent structure is discussed. The Cheng's structure consists of two open-circuited stubs and a transmission line, and the characteristic impedances tend to be high. As a result, the realizable range of frequency ratios of upper frequency to lower frequency is limited in a narrow area. In this paper, an impedance scale factor is proposed to transform characteristic impedances into a realizable range and to facilitate the design of PDBF3PDs. Theoretical considerations are verified using a simulator of ADS2008U and by an experiment.},
keywords={},
doi={10.1587/transele.E97.C.948},
ISSN={1745-1353},
month={October},}
Copy
TY - JOUR
TI - Realization of a Planar Dual-Band Fork Three-Way Power Divider Using an Impedance Scale Factor
T2 - IEICE TRANSACTIONS on Electronics
SP - 948
EP - 956
AU - Iwata SAKAGAMI
AU - Minoru TAHARA
AU - Xiaolong WANG
PY - 2014
DO - 10.1587/transele.E97.C.948
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E97-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 2014
AB - Realization of a planar dual-band fork three-way power divider (PDBF3PD) with Cheng's equivalent structure is discussed. The Cheng's structure consists of two open-circuited stubs and a transmission line, and the characteristic impedances tend to be high. As a result, the realizable range of frequency ratios of upper frequency to lower frequency is limited in a narrow area. In this paper, an impedance scale factor is proposed to transform characteristic impedances into a realizable range and to facilitate the design of PDBF3PDs. Theoretical considerations are verified using a simulator of ADS2008U and by an experiment.
ER -
English
