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Conference Paper
Channel Validations for Transport Network System
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- Authors
- Wooyoung Choi, Taekyu Kang, Taesik Cheung, Changho Choi, Hogeon Kim
- Issue Date
- 2024-10
- Citation
- International Conference on Information and Communication Technology Convergence (ICTC) 2024, pp.1089-1093
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper explains the channel design and validation for error-free transmission of 53GbpsPAM4 serial high-speed signals between line cards and switches in a transport network system for 5G and 6G communications. We present signal transmission channel design methods for signal integrity in the channel, such as PCB stacking methods, dielectric materials, and back-drilling process for removing via stubs, and describe channel performance validation using a channel simulation model. In addition, we present the elements necessary for the system channel to be designed in the future through validation of 112Gbps PAM4 high-speed signal integrity in the implemented 53Gbps PAM4 serial high-speed signal model.
- KSP Keywords
- Channel Performance, Channel Simulation, Channel design, Design method, Dielectric materials, High Speed, Line cards, Network system, Performance validation, Signal Integrity(SI), Signal model