40-Gb/s optical receiver IC chipset - including a transimpedance amplifier, a differential amplifier, and a decision circuit - using GaAs-based HBT technology

Y. Amamiya; Y. Suzuki; M. Kawanaka; K. Hosoya; Z. Yamazaki; M. Mamada; H. Takahashi; S. Wada; T. Kato; Y. Ikenaga; S. Tanaka; T. Takeuchi; H. Hida

40-Gb/s optical receiver IC chipset - including a transimpedance amplifier, a differential amplifier, and a decision circuit - using GaAs-based HBT technology

Y. Amamiya, Y. Suzuki, M. Kawanaka, K. Hosoya, Z. Yamazaki, M. Mamada, H. Takahashi, S. Wada, T. Kato, Y. Ikenaga, S. Tanaka, T. Takeuchi, H. Hida

Research output: Contribution to journal › Conference article › peer-review

22 Citations (Scopus)

Abstract

GaAs-based HBTs with an InGaP emitter were used to develop key components of a 40-Gb/s optical receiver: a transimpedance amplifier, a differential main amplifier, and a decision circuit. The frequency response of the transimpedance amplifier was flattened by inserting an RC series circuit at the input stage. As a result, the transimpedance amplifier module produced a well-opened 43-Gb/s eye diagram with 400 mVp-p dynamic range. The differential main amplifier and the decision circuit produced 43-Gb/s eye diagrams with a large dynamic range of 700 mVp-p, which is the first 40-Gb/s demonstration using GaAs-based HBTs. These three ICs are thus applicable to a 40-Gb/s optical receiver.

Original language	English
Pages (from-to)	87-90
Number of pages	4
Journal	IEEE MTT-S International Microwave Symposium Digest
Volume	1
Publication status	Published - 2002 Jan 1
Event	2002 IEEE MTT-S International Microwave Symposium Digest - Seattle, WA, United States Duration: 2002 Jun 2 → 2002 Jun 7

ASJC Scopus subject areas

Radiation
Condensed Matter Physics
Electrical and Electronic Engineering

Cite this

Amamiya, Y., Suzuki, Y., Kawanaka, M., Hosoya, K., Yamazaki, Z., Mamada, M., Takahashi, H., Wada, S., Kato, T., Ikenaga, Y., Tanaka, S., Takeuchi, T., & Hida, H. (2002). 40-Gb/s optical receiver IC chipset - including a transimpedance amplifier, a differential amplifier, and a decision circuit - using GaAs-based HBT technology. IEEE MTT-S International Microwave Symposium Digest, 1, 87-90.

40-Gb/s optical receiver IC chipset - including a transimpedance amplifier, a differential amplifier, and a decision circuit - using GaAs-based HBT technology. / Amamiya, Y.; Suzuki, Y.; Kawanaka, M. et al.

In: IEEE MTT-S International Microwave Symposium Digest, Vol. 1, 01.01.2002, p. 87-90.

Research output: Contribution to journal › Conference article › peer-review

Amamiya, Y, Suzuki, Y, Kawanaka, M, Hosoya, K, Yamazaki, Z, Mamada, M, Takahashi, H, Wada, S, Kato, T, Ikenaga, Y, Tanaka, S, Takeuchi, T & Hida, H 2002, '40-Gb/s optical receiver IC chipset - including a transimpedance amplifier, a differential amplifier, and a decision circuit - using GaAs-based HBT technology', IEEE MTT-S International Microwave Symposium Digest, vol. 1, pp. 87-90.

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abstract = "GaAs-based HBTs with an InGaP emitter were used to develop key components of a 40-Gb/s optical receiver: a transimpedance amplifier, a differential main amplifier, and a decision circuit. The frequency response of the transimpedance amplifier was flattened by inserting an RC series circuit at the input stage. As a result, the transimpedance amplifier module produced a well-opened 43-Gb/s eye diagram with 400 mVp-p dynamic range. The differential main amplifier and the decision circuit produced 43-Gb/s eye diagrams with a large dynamic range of 700 mVp-p, which is the first 40-Gb/s demonstration using GaAs-based HBTs. These three ICs are thus applicable to a 40-Gb/s optical receiver.",

author = "Y. Amamiya and Y. Suzuki and M. Kawanaka and K. Hosoya and Z. Yamazaki and M. Mamada and H. Takahashi and S. Wada and T. Kato and Y. Ikenaga and S. Tanaka and T. Takeuchi and H. Hida",

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AU - Amamiya, Y.

AU - Suzuki, Y.

AU - Kawanaka, M.

AU - Hosoya, K.

AU - Yamazaki, Z.

AU - Mamada, M.

AU - Takahashi, H.

AU - Wada, S.

AU - Kato, T.

AU - Ikenaga, Y.

AU - Tanaka, S.

AU - Takeuchi, T.

AU - Hida, H.

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AB - GaAs-based HBTs with an InGaP emitter were used to develop key components of a 40-Gb/s optical receiver: a transimpedance amplifier, a differential main amplifier, and a decision circuit. The frequency response of the transimpedance amplifier was flattened by inserting an RC series circuit at the input stage. As a result, the transimpedance amplifier module produced a well-opened 43-Gb/s eye diagram with 400 mVp-p dynamic range. The differential main amplifier and the decision circuit produced 43-Gb/s eye diagrams with a large dynamic range of 700 mVp-p, which is the first 40-Gb/s demonstration using GaAs-based HBTs. These three ICs are thus applicable to a 40-Gb/s optical receiver.

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40-Gb/s optical receiver IC chipset - including a transimpedance amplifier, a differential amplifier, and a decision circuit - using GaAs-based HBT technology

Abstract

ASJC Scopus subject areas

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