Reduction of Far-end Crosstalk Noise for Parallel Coupled Microstrip Lines by using Serpentine Structure

• Main Authors: Li-Chieh Chen, 陳力頡
• Other Authors: Guang-Hwa Shiue
• Format: Others
• Language: zh-TW
• Published: 2016
• Online Access: http://ndltd.ncl.edu.tw/handle/sujw98

碩士 === 中原大學 === 電子工程研究所 === 104 === In the recent years, As the clock frequencies and data transmission rates in semiconductor systems steadily increase beyond the GHz range, the timing control of high-speed clocks and digital data, propagating signal traces on printed circuit boards(PCB), is becoming a critical issue in a high-speed digital circuit design. In high-speed data links, cables and connectors are required to transmit high speed signals between the various electronic devices or PCBs. This may cause SI(signal integrity)、electromagnetic interference (EMI) 、Electromagnetic Compatibility,(EMC) and power integrity, and other effects. Hence, during the design of state-of-the-art electronic systems, reducing the noise induced by trace is crucial. This paper proposes a new structure to reduce the far-end crosstalk of serpentine delay line on the microstrip line structure. For far-end noise We can use it to reduce dialogue to a minimum if capacitor couple ratio is equal to Inductance couple ratio. For the same of section, the reduction of far-end noise associated with the improve structure after, mission becoming important for keeping good signal quality and reducing the far-end crosstalk and improving jitter noise.