摘要
We realized a dc-40 GHz driver amplifier for 40 Gb/s optical communication system using 0.2 μm GaAs PHEMT technology. The amplifier using seven stage distribute topology has following performances; dc-40 GHz extra-broadband, input and output VSWR below -10 dB, power gain higher than 14 dB, maximum output voltage larger than 7 V and power dissipation lower than 700 mW. Using two chips cascade connection the amplifier can get 27 dB power gain, and clear eye diagram at 40 Gbit/s rate.
源语言 | 英语 |
---|---|
页(从-至) | 335-339 |
页数 | 5 |
期刊 | Guti Dianzixue Yanjiu Yu Jinzhan/Research and Progress of Solid State Electronics |
卷 | 26 |
期 | 3 |
出版状态 | 已出版 - 8月 2006 |
已对外发布 | 是 |
指纹
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Qian, F., Chen, T., Zheng, Y., Li, F., & Shao, K. (2006). DC-40 GHz GaAs PHEMT driver amplifier for optical communication. Guti Dianzixue Yanjiu Yu Jinzhan/Research and Progress of Solid State Electronics, 26(3), 335-339.