White Paper: How to Optimize PCB finished in-board Trace Width to meet Impedance Requirement
Impedance matching in trace design may lead to problems such as signal reflections, crosstalk, and dissipation, which can affect the overall system...
Validation is essential for solid design of NIC cards and its system with OCP mezzanine connectors. Wiwynn, as a key contributor of the OCP community with extensive experiences in designing IT platforms, provides an OCP mezzanine test fixture to satisfy this validation need. The test fixture is used to validate the high speed channel on both the NIC card and OCP mezzanine interface and to ensure meeting design specification and interchangeability/compatibility requirements. This paper addresses challenges of the design and detail of validation process.
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Impedance matching in trace design may lead to problems such as signal reflections, crosstalk, and dissipation, which can affect the overall system...
Traditional approaches, such as Trace Mapping FEA, often encounter significant challenges due to uncertainties in material properties and high...
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