| Presentation | 1998/1/23 Very-High-Speed InP/InGaAs HBT ICs for Optical Transmission Systems H. Suzuki, K. Watanabe, K. Ishikawa, H. Masuda, K. Ouchi, T. Tanoue, R. Takeyari, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have fabricated high-speed ICs for optical transmission systems. They include two transimpedance amplifiers, a distributed amplifier, a differential amplifier, a modulator driver, a 2:1 selector and a 1/2 divider. The cascode distributed amplifier obtained a gain of 9.5dB with more than 50GHz bandwidth. Rise and fall times of an output of the modulator driver with an voltage swing of 3.2V were 16 and 15ps. The ICs were implemented using InP/InGaAs heterojunction bipolar transistors with an f_T of 147GHz and an fmax of 210GHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical transmission systems / Analog ICs / Digital ICs / InP/InGaAs HBT |
| Paper # | ICD97-213 |
| Date of Issue |
| Conference Information | |
| Committee | ICD |
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| Conference Date | 1998/1/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Integrated Circuits and Devices (ICD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Very-High-Speed InP/InGaAs HBT ICs for Optical Transmission Systems |
| Sub Title (in English) | |
| Keyword(1) | Optical transmission systems |
| Keyword(2) | Analog ICs |
| Keyword(3) | Digital ICs |
| Keyword(4) | InP/InGaAs HBT |
| 1st Author's Name | H. Suzuki |
| 1st Author's Affiliation | Central Research Laboratory, Hitachi Ltd.() |
| 2nd Author's Name | K. Watanabe |
| 2nd Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| 3rd Author's Name | K. Ishikawa |
| 3rd Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| 4th Author's Name | H. Masuda |
| 4th Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| 5th Author's Name | K. Ouchi |
| 5th Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| 6th Author's Name | T. Tanoue |
| 6th Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| 7th Author's Name | R. Takeyari |
| 7th Author's Affiliation | Central Research Laboratory, Hitachi Ltd. |
| Date | 1998/1/23 |
| Paper # | ICD97-213 |
| Volume (vol) | vol.97 |
| Number (no) | 482 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |