IEICE TRANSACTIONS on Electronics
A New Wide-Band and Reduced-Size Hybrid Ring
Summary :
This paper presents a miniaturized reverse-phase hybrid ring by the use of shunt capacitors, and successfully designs a very miniature hybrid ring of a 0.28-wavelength circumference with a wide bandwidth comparable to the regular reverse-phase hybrid ring based on the equivalent admittance approach. Moreover, a method of broadening the bandwidth with adding a matching network consisting of a very short transmission line and two shunt capacitors at each port is also described. The validity of the proposed design is demonstrated by electromagnetic simulator (Sonnet em) for a uniplanar hybrid ring.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E86-C No.2 pp.134-138
- Publication Date
- 2003/02/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Circuit and Device Technology for High-Speed Wireless Communication)
- Category
- Passive (Coupler)
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Tadashi KAWAI, Isao OHTA, "A New Wide-Band and Reduced-Size Hybrid Ring" in IEICE TRANSACTIONS on Electronics,
vol. E86-C, no. 2, pp. 134-138, February 2003, doi: .
Abstract: This paper presents a miniaturized reverse-phase hybrid ring by the use of shunt capacitors, and successfully designs a very miniature hybrid ring of a 0.28-wavelength circumference with a wide bandwidth comparable to the regular reverse-phase hybrid ring based on the equivalent admittance approach. Moreover, a method of broadening the bandwidth with adding a matching network consisting of a very short transmission line and two shunt capacitors at each port is also described. The validity of the proposed design is demonstrated by electromagnetic simulator (Sonnet em) for a uniplanar hybrid ring.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e86-c_2_134/_p
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@ARTICLE{e86-c_2_134,
author={Tadashi KAWAI, Isao OHTA, },
journal={IEICE TRANSACTIONS on Electronics},
title={A New Wide-Band and Reduced-Size Hybrid Ring},
year={2003},
volume={E86-C},
number={2},
pages={134-138},
abstract={This paper presents a miniaturized reverse-phase hybrid ring by the use of shunt capacitors, and successfully designs a very miniature hybrid ring of a 0.28-wavelength circumference with a wide bandwidth comparable to the regular reverse-phase hybrid ring based on the equivalent admittance approach. Moreover, a method of broadening the bandwidth with adding a matching network consisting of a very short transmission line and two shunt capacitors at each port is also described. The validity of the proposed design is demonstrated by electromagnetic simulator (Sonnet em) for a uniplanar hybrid ring.},
keywords={},
doi={},
ISSN={},
month={February},}
Copy
TY - JOUR
TI - A New Wide-Band and Reduced-Size Hybrid Ring
T2 - IEICE TRANSACTIONS on Electronics
SP - 134
EP - 138
AU - Tadashi KAWAI
AU - Isao OHTA
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E86-C
IS - 2
JA - IEICE TRANSACTIONS on Electronics
Y1 - February 2003
AB - This paper presents a miniaturized reverse-phase hybrid ring by the use of shunt capacitors, and successfully designs a very miniature hybrid ring of a 0.28-wavelength circumference with a wide bandwidth comparable to the regular reverse-phase hybrid ring based on the equivalent admittance approach. Moreover, a method of broadening the bandwidth with adding a matching network consisting of a very short transmission line and two shunt capacitors at each port is also described. The validity of the proposed design is demonstrated by electromagnetic simulator (Sonnet em) for a uniplanar hybrid ring.
ER -
English
