The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
São apresentados indutores multicamadas recentemente desenvolvidos em MMICs tridimensionais de GaAs. Analisamos indutores do tipo empilhado de camada única, dupla, tripla e quádrupla no que pode ser o primeiro relatório sobre indutores em um MMIC GaAs com três ou mais camadas. O desempenho de indutores simples e multicamadas foi medido e calculado por simulação de campo eletromagnético. Os indutores multicamadas produzem indutância 2 a 11 vezes maior do que os indutores convencionais em MMICs 2D, embora sejam do mesmo tamanho. Isso significa que os indutores multicamadas propostos possuem áreas menores com as mesmas indutâncias que os indutores convencionais. Também conduzimos a primeira investigação de como fatores de desempenho como capacitância parasita, Q-fator e frequência auto-ressonante são degradados em indutores multicamadas em relação aos indutores convencionais. Um amplificador de micro-ondas usando indutores multicamadas foi demonstrado e reduziu o tamanho do circuito em 20%.
Yo YAMAGUCHI
Takana KAHO
Motoharu SASAKI
Kenjiro NISHIKAWA
Tomohiro SEKI
Tadao NAKAGAWA
Kazuhiro UEHARA
Kiyomichi ARAKI
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Yo YAMAGUCHI, Takana KAHO, Motoharu SASAKI, Kenjiro NISHIKAWA, Tomohiro SEKI, Tadao NAKAGAWA, Kazuhiro UEHARA, Kiyomichi ARAKI, "An Analysis of Multi-Layer Inductors for Miniaturizing of GaAs MMIC" in IEICE TRANSACTIONS on Electronics,
vol. E93-C, no. 7, pp. 1119-1125, July 2010, doi: 10.1587/transele.E93.C.1119.
Abstract: Newly developed multi-layer inductors on GaAs three-dimensional MMICs are presented. We analyzed single-, double-, triple-, and quadruple-layer stacked-type inductors in what may be the first report on inductors on a GaAs MMIC with three or more layers. The performance of single- and multi-layer inductors was measured and calculated by electromagnetic field simulation. The multi-layer inductors produce 2-11 times higher inductance than that of conventional inductors on 2D-MMICs although they are the same size. This means that the proposed multi-layer inductors have smaller areas with the same inductances than those of conventional inductors. We also conducted the first-ever investigation of how performance factors such as parasitic capacitance, Q-factor, and self-resonant frequency are degraded in multi-layer inductors vis-a-vis those of conventional inductors. A microwave amplifier using multi-layer inductors was demonstrated and found to reduce circuit size by 20%.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E93.C.1119/_p
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@ARTICLE{e93-c_7_1119,
author={Yo YAMAGUCHI, Takana KAHO, Motoharu SASAKI, Kenjiro NISHIKAWA, Tomohiro SEKI, Tadao NAKAGAWA, Kazuhiro UEHARA, Kiyomichi ARAKI, },
journal={IEICE TRANSACTIONS on Electronics},
title={An Analysis of Multi-Layer Inductors for Miniaturizing of GaAs MMIC},
year={2010},
volume={E93-C},
number={7},
pages={1119-1125},
abstract={Newly developed multi-layer inductors on GaAs three-dimensional MMICs are presented. We analyzed single-, double-, triple-, and quadruple-layer stacked-type inductors in what may be the first report on inductors on a GaAs MMIC with three or more layers. The performance of single- and multi-layer inductors was measured and calculated by electromagnetic field simulation. The multi-layer inductors produce 2-11 times higher inductance than that of conventional inductors on 2D-MMICs although they are the same size. This means that the proposed multi-layer inductors have smaller areas with the same inductances than those of conventional inductors. We also conducted the first-ever investigation of how performance factors such as parasitic capacitance, Q-factor, and self-resonant frequency are degraded in multi-layer inductors vis-a-vis those of conventional inductors. A microwave amplifier using multi-layer inductors was demonstrated and found to reduce circuit size by 20%.},
keywords={},
doi={10.1587/transele.E93.C.1119},
ISSN={1745-1353},
month={July},}
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TY - JOUR
TI - An Analysis of Multi-Layer Inductors for Miniaturizing of GaAs MMIC
T2 - IEICE TRANSACTIONS on Electronics
SP - 1119
EP - 1125
AU - Yo YAMAGUCHI
AU - Takana KAHO
AU - Motoharu SASAKI
AU - Kenjiro NISHIKAWA
AU - Tomohiro SEKI
AU - Tadao NAKAGAWA
AU - Kazuhiro UEHARA
AU - Kiyomichi ARAKI
PY - 2010
DO - 10.1587/transele.E93.C.1119
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E93-C
IS - 7
JA - IEICE TRANSACTIONS on Electronics
Y1 - July 2010
AB - Newly developed multi-layer inductors on GaAs three-dimensional MMICs are presented. We analyzed single-, double-, triple-, and quadruple-layer stacked-type inductors in what may be the first report on inductors on a GaAs MMIC with three or more layers. The performance of single- and multi-layer inductors was measured and calculated by electromagnetic field simulation. The multi-layer inductors produce 2-11 times higher inductance than that of conventional inductors on 2D-MMICs although they are the same size. This means that the proposed multi-layer inductors have smaller areas with the same inductances than those of conventional inductors. We also conducted the first-ever investigation of how performance factors such as parasitic capacitance, Q-factor, and self-resonant frequency are degraded in multi-layer inductors vis-a-vis those of conventional inductors. A microwave amplifier using multi-layer inductors was demonstrated and found to reduce circuit size by 20%.
ER -