Precise Driver-Side Equalization of Capacitive Coupling Connector

Abstract:

Capacitive coupling connector subjects to excessive inter-symbol interference with the increasing of signal transmission rate. To solve this problem, a driver-side equalization scheme is proposed, and the calculation method of precise equalization ratio for this scheme is also given. The equalization scheme is implemented through select appropriate equalization ratio to increase high frequency components of signal and reduce the low frequency components of signal at the driver-side at the drive-side. It can reduce the inter-symbol interference and improve pulse magnitude effectively. Simulation and calculation results show that the equalization scheme can increase the pulse amplitude in receiver-side, eliminate inter-symbol interference and improve signal transmission rate greatly.

• Periodical: Applied Mechanics and Materials (Volumes 380-384)
• Pages: 3396-3399
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.380-384.3396
• Online since: August 2013
• Authors: Dong Chu Jiang, Yu Shan Li, Yong Zhe Qu
• Keywords: Capacitive Coupling Connector, Equalization, Inter-Symbol Interference (ISI), Non-Return to Zero (NRZ)

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