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Related Categories — PCB Design » PCB Layout » Signal Integrity
Signal Integrity: Via Stubs and Their Effects on Signal Attenuation and Data Transfer Rates
First, let's start with a few things to know about signal integrity and via stubs. A via stub is the part of a via which is not used for signal transmission. In the example depicted below, part A of the via is used for signal propagation from the conductor C1 on an outer layer to the conductor Cn on an inner layer. But part B of the via is extraneous – thus, the via stub in this case.
PCB Design
9 HDI Considerations for Manufacturability and Cost
At some level of circuit complexity, turning to an HDI architecture with blind and buried vias will result ... more »
HDI / Blind & Buried Vias
Sierra’s PCB Layout Design Workshop with Robert Feranec
On May 17 and 18, Sierra Circuits hosted its first workshop at Levi's Stadium. PCB expert Robert Feranec ... more »
Events
Signal Integrity: Via Stubs and Their Effects on Signal Attenuation and Data Transfer Rates
First, let's start with a few things to know about signal integrity and via stubs. A via stub ... more »
PCB Design
9 HDI Considerations for Manufacturability and Cost
At some level of circuit complexity, turning to an HDI architecture with blind and buried vias will result ... more »
HDI / Blind & Buried Vias
Sierra’s PCB Layout Design Workshop with Robert Feranec
On May 17 and 18, Sierra Circuits hosted its first workshop at Levi's Stadium. PCB expert Robert Feranec ... more »
Events
PCB2DAY: What Will Rick Hartley Teach You?
According to Rick, the principal objective of attending PCB workshops is to bridge a gap in knowledge. “There ... more »
Events
How to Reduce EMI to Improve Signal Integrity
EMI may be caused by unexpected radiated emissions as well as though interference conducted along cables and traces. ... more »
EMI and EMC
The Free Bill of Materials Tool for PCB Designers
The tool also informs you of long lead-time components, and gives users the option to change to a ... more »
PCB Design
YouTuber Robert Feranec Visits Sierra Circuits
Amit Bahl, Sierra’s director of sales and marketing, invited Robert Feranec to show him around and explain to ... more »
PCB Assembly
PCB Manufacturing: Becoming a PCB Design Master
Manufacturing is a crucial component PCB designers must keep in mind when constructing printed circuit boards.
PCB Design
S3 Test Eases Laminate Selection
For her MIT master’s thesis in engineering, Michelle Rybak investigated signal loss over frequency of six different PCB ... more »
PCB Design
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