Reflection Cancellation from High Speed Transmission Line

摘要：

An IO driver architecture is presented here to compensate scattering in high speed transmission line circuits. In this methodology a system is calibrated initially to measure system response to a step or a lone pulse. The IO driver is then programmed to generate measured pulses at designated interval to compensate scattering responses due to impedance mismatch in the sys-tem transmission line. The compensation is done for every single bit or pulse transmitted from the driver end to eliminate sustained reflections and resonances. This methodology is demonstrated with high speed design tool. The architecture of the driver and calibration methodology is also outlined.

作者: Salahuddin Raju S.M.Salahuddin Ishfaqur Raza

作者单位: Department of Electrical and Electronic Engineering American International University-Bangladesh,Ban Department of Electrical and Electronic Engineering East-West University,Bangladesh

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2009(2009年电磁学研究新进展学术研讨会)(PIERS 2009)

会议地点: 北京

会议语种:英文

页码: 731-735

在线出版日期: 2009-03-23（万方平台首次上网日期，不代表论文的发表时间）