Presentation 1999/11/18
Self-heating Effect Compensation in HBTs and Its Analysis
Y. Zhu, J. K. Twynam, M. Yagura, M. Hasegawa, T. Hasegawa, Y. Eguchi, Y. Amano, E. Suematsu, K. Sakuno, N. Matsumoto, H. Sato, N. Hashizume,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A simple technique, inserting a specified resistance in the bias circuit, to compensate self-heating effect in DC and pulse characteristics of HBTs is proposed and demonstrated. Utilizing the bias scheme dependence of HBT behaviors, the compensation is achieved due to the cancellation of the positive and negative thermal-electric feedback inside HBTs. An analytical expression relating the specified resistance with the physical parameters of HBT is presented
Keyword(in Japanese) (See Japanese page)
Keyword(in English) HBT / self-heating / compensation / feedback / bias circuit
Paper # MW99-149
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Committee MW
Conference Date 1999/11/18(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Self-heating Effect Compensation in HBTs and Its Analysis
Sub Title (in English)
Keyword(1) HBT
Keyword(2) self-heating
Keyword(3) compensation
Keyword(4) feedback
Keyword(5) bias circuit
1st Author's Name Y. Zhu
1st Author's Affiliation Advanced Technology Laboratories, SHARP Corporation()
2nd Author's Name J. K. Twynam
2nd Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
3rd Author's Name M. Yagura
3rd Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
4th Author's Name M. Hasegawa
4th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
5th Author's Name T. Hasegawa
5th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
6th Author's Name Y. Eguchi
6th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
7th Author's Name Y. Amano
7th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
8th Author's Name E. Suematsu
8th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
9th Author's Name K. Sakuno
9th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
10th Author's Name N. Matsumoto
10th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
11th Author's Name H. Sato
11th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
12th Author's Name N. Hashizume
12th Author's Affiliation Advanced Technology Laboratories, SHARP Corporation
Date 1999/11/18
Paper # MW99-149
Volume (vol) vol.99
Number (no) 442
Page pp.pp.-
#Pages 6
Date of Issue