Improvements of time-domain transmission waveform and eye diagram of serpentine delay line using guard trace stubs in stripline structure

@article{Shiue2010ImprovementsOT,
  title={Improvements of time-domain transmission waveform and eye diagram of serpentine delay line using guard trace stubs in stripline structure},
  author={Guang-Hwa Shiue and Jia-Hung Shiu and Po-Wei Chiu and Zhi-hao Zhang and Man-Ni Yeh and Wei-Cheng Ku},
  journal={19th Topical Meeting on Electrical Performance of Electronic Packaging and Systems},
  year={2010},
  pages={249-252}
}
The utilization of guard traces with two ground vias at both ends to improve the eye opening and jitter for serpentine delay lines has been investigated. However, it is not easy to accomplish using normal manufacturing technology nowadays because the position of the pad of grounded via is surrounded by serpentine trace. This is especially true in normal… CONTINUE READING