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112G backplane - KKPCB

Megtron 6 PCB for 112G Backplanes: Managing Skew, Vias, and Reference-Plane Continuity

Table of Contents Channel construction Skew and weave control Via and plane continuity Coupon and release checks The released Megtron 6 PCB stackup must keep the 112G lane assumptions visible to design and fabrication. At this data rate, a small skew shift, a poorly referenced via field, or a connector launch that changes between panels...