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Copyright of Journal of Computer-Aided Design & Computer Graphics / Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao is the property of Gai Kan Bian Wei Hui and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Computer Engineering & Science / Jisuanji Gongcheng yu Kexue is the property of Computer Engineering & Science and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Depending on the breakthrough of single-chip opto-electrical integration and the advance of the optical pulse train generator technology, a new optical interconnect technology -optical serializer/de- serialier (SerDes) technology is proposed. Compared with traditional optical interconnect technology, optical SerDes technology is faster，lower power consumption and higher integration. The performance and integration requirement of driver circuit that drives the optical switch producing narrow optical pulse in a relative long cycle is more stringent. A 65nm CMOS integrated ps level narrow pulse driver used for optical SerDestransceiver is proposed. The driver drives optical switch producing optical pulse, which is as narrow as 13ps in SMIC 65nm CMOS library. The power voltage range is in 1. 4~2. 0 V，and the clock frequency is from several KHz up to 25 GHz. [ABSTRACT FROM AUTHOR]

As the application of the high-speed optical switch is more and more popular in optical interconnection,the speed of the optical switch is directly related to the bit rate of the optical links.So the performance and integration requirement of driver circuit which drives the optical switch producing narrow optical pulse in a relative long cycle is more stringent.Depending on the breakthrough of single-chip opto-electrical integration and the advance of the optical pulse train generator technique,anopto-electrical integration ps level optical pulse generator used in optical transceiver is proposed,which is based on optical serializer/deserialier(SerDes).The generator, made up of CMOS integration circuit,produces narrow optical pulses with a precisely adjustable width,which is used in the transceiver with optical SerDes.The generator outputs pulses as narrow as 25 ps width in SMIC 0.13μm CMOS library, the power voltage range is in 1.4V~2.5V, and the clock frequency is from several KHz up to 4GHz.In addition,the circuit is easy to be transplanted to different CMOS process platform. [ABSTRACT FROM AUTHOR]