Control of Total Transmission on Ferrite Edge-Mode Isolator

Toshiro KODERA

doi:10.1093/ietele/e88-c.12.2366

Control of Total Transmission on Ferrite Edge-Mode Isolator

Toshiro KODERA

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This paper introduces a new approach to realize a multi-state operation on the microwave isolator using ferrite edge-mode. The voltage control of total transmission on the isolator is realized. The operation is based on the unique property of ferrite edge-mode and the variable resistance of PIN diodes. On the isolator, the frequency response is investigated both experimentally and numerically. The numerical analysis is performed by the FDTD method. Both numerical and experimental results have shown that the transmission between two ports can be totally controlled by the applied voltage for the diodes. The experimental results indicate that the transmission direction can be controlled at 11 GHz, and the isolation ratio can be controlled for more than 30 dB.

Publication: IEICE TRANSACTIONS on Electronics Vol.E88-C No.12 pp.2366-2371

Publication Date: 2005/12/01

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DOI: 10.1093/ietele/e88-c.12.2366

Type of Manuscript: PAPER

Category: Microwaves, Millimeter-Waves

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Toshiro KODERA, "Control of Total Transmission on Ferrite Edge-Mode Isolator" in IEICE TRANSACTIONS on Electronics, vol. E88-C, no. 12, pp. 2366-2371, December 2005, doi: 10.1093/ietele/e88-c.12.2366.
Abstract: This paper introduces a new approach to realize a multi-state operation on the microwave isolator using ferrite edge-mode. The voltage control of total transmission on the isolator is realized. The operation is based on the unique property of ferrite edge-mode and the variable resistance of PIN diodes. On the isolator, the frequency response is investigated both experimentally and numerically. The numerical analysis is performed by the FDTD method. Both numerical and experimental results have shown that the transmission between two ports can be totally controlled by the applied voltage for the diodes. The experimental results indicate that the transmission direction can be controlled at 11 GHz, and the isolation ratio can be controlled for more than 30 dB.
URL: https://globals.ieice.org/en_transactions/electronics/10.1093/ietele/e88-c.12.2366/_p

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@ARTICLE{e88-c_12_2366,
author={Toshiro KODERA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Control of Total Transmission on Ferrite Edge-Mode Isolator},
year={2005},
volume={E88-C},
number={12},
pages={2366-2371},
abstract={This paper introduces a new approach to realize a multi-state operation on the microwave isolator using ferrite edge-mode. The voltage control of total transmission on the isolator is realized. The operation is based on the unique property of ferrite edge-mode and the variable resistance of PIN diodes. On the isolator, the frequency response is investigated both experimentally and numerically. The numerical analysis is performed by the FDTD method. Both numerical and experimental results have shown that the transmission between two ports can be totally controlled by the applied voltage for the diodes. The experimental results indicate that the transmission direction can be controlled at 11 GHz, and the isolation ratio can be controlled for more than 30 dB.},
keywords={},
doi={10.1093/ietele/e88-c.12.2366},
ISSN={},
month={December},}

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TY - JOUR
TI - Control of Total Transmission on Ferrite Edge-Mode Isolator
T2 - IEICE TRANSACTIONS on Electronics
SP - 2366
EP - 2371
AU - Toshiro KODERA
PY - 2005
DO - 10.1093/ietele/e88-c.12.2366
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E88-C
IS - 12
JA - IEICE TRANSACTIONS on Electronics
Y1 - December 2005
AB - This paper introduces a new approach to realize a multi-state operation on the microwave isolator using ferrite edge-mode. The voltage control of total transmission on the isolator is realized. The operation is based on the unique property of ferrite edge-mode and the variable resistance of PIN diodes. On the isolator, the frequency response is investigated both experimentally and numerically. The numerical analysis is performed by the FDTD method. Both numerical and experimental results have shown that the transmission between two ports can be totally controlled by the applied voltage for the diodes. The experimental results indicate that the transmission direction can be controlled at 11 GHz, and the isolation ratio can be controlled for more than 30 dB.
ER -