Balance type pair transmission line for 60-GHz band using multi-layer substrate

Hiroyuki Nakase; Shoichi Oshima; Takashi Fujii; Suguru Kameda; Yoji Isota; Kazuo Tsubouchi

doi:10.1002/ecjb.20249

Balance type pair transmission line for 60-GHz band using multi-layer substrate

Hiroyuki Nakase, Shoichi Oshima, Takashi Fujii, Suguru Kameda, Yoji Isota, Kazuo Tsubouchi

ENG - Institute of Engineering Education

Research output: Contribution to journal › Article › peer-review

Abstract

For a high-density multilayer substrate ALIVH, balanced pair transmission lines on which 60-GHz signals can be transmitted are proposed. First, it is shown that transmission of millimeter wave signals is difficult due to impedance mismatch of the vias in the conventional unbalanced transmission lines. Further, it is shown that transmission at up to 90 GHz is possible by a design such that the microstrip line on the surface, the strip line in the inner layer, and the vias connecting each layer have the same transmission line spacing and the same characteristic impedance.

Original language	English
Pages (from-to)	1-8
Number of pages	8
Journal	Electronics and Communications in Japan, Part II: Electronics (English translation of Denshi Tsushin Gakkai Ronbunshi)
Volume	89
Issue number	10
DOIs	https://doi.org/10.1002/ecjb.20249
Publication status	Published - 2006 Oct 1

Keywords

60-GHz signal transmission
Balanced pair interconnect
Multilayer epoxy substrate

ASJC Scopus subject areas

Physics and Astronomy(all)
Computer Networks and Communications
Electrical and Electronic Engineering

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10.1002/ecjb.20249

Cite this

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abstract = "For a high-density multilayer substrate ALIVH, balanced pair transmission lines on which 60-GHz signals can be transmitted are proposed. First, it is shown that transmission of millimeter wave signals is difficult due to impedance mismatch of the vias in the conventional unbalanced transmission lines. Further, it is shown that transmission at up to 90 GHz is possible by a design such that the microstrip line on the surface, the strip line in the inner layer, and the vias connecting each layer have the same transmission line spacing and the same characteristic impedance.",

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doi = "10.1002/ecjb.20249",

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T1 - Balance type pair transmission line for 60-GHz band using multi-layer substrate

AU - Nakase, Hiroyuki

AU - Oshima, Shoichi

AU - Fujii, Takashi

AU - Kameda, Suguru

AU - Isota, Yoji

AU - Tsubouchi, Kazuo

PY - 2006/10/1

Y1 - 2006/10/1

N2 - For a high-density multilayer substrate ALIVH, balanced pair transmission lines on which 60-GHz signals can be transmitted are proposed. First, it is shown that transmission of millimeter wave signals is difficult due to impedance mismatch of the vias in the conventional unbalanced transmission lines. Further, it is shown that transmission at up to 90 GHz is possible by a design such that the microstrip line on the surface, the strip line in the inner layer, and the vias connecting each layer have the same transmission line spacing and the same characteristic impedance.

AB - For a high-density multilayer substrate ALIVH, balanced pair transmission lines on which 60-GHz signals can be transmitted are proposed. First, it is shown that transmission of millimeter wave signals is difficult due to impedance mismatch of the vias in the conventional unbalanced transmission lines. Further, it is shown that transmission at up to 90 GHz is possible by a design such that the microstrip line on the surface, the strip line in the inner layer, and the vias connecting each layer have the same transmission line spacing and the same characteristic impedance.

KW - 60-GHz signal transmission

KW - Balanced pair interconnect

KW - Multilayer epoxy substrate

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Balance type pair transmission line for 60-GHz band using multi-layer substrate

Abstract

Keywords

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