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Related Categories  —  High Speed  »  PCB Materials

Annular Ring Explained by a PCB Manufacturer

Annular rings are one of the biggest concerns of PCB designers. You know that you may place your via right in the middle of the pad in the design files, but it just does not mean that you will 100 percent avoid tangencies, or even worse, breakouts. Let’s talk about annular rings, shall we?

PCB Design

Microwave PCB Material Selection and CPW for Signal Integrity

Designing microwave boards involves meticulous selection of PCB materials, precise etching, and careful management of electromagnetic effects. These ... more »

PCB Design

Try the KiCad Plugin for an Instant PCB Quote

Get instant PCB fab and assembly cost estimation for your designs through Sierra Circuits’ KiCad quote plugin. You ... more »

KiCad Tutorials

Annular Ring Explained by a PCB Manufacturer

Annular rings are one of the biggest concerns of PCB designers. You know that you may place your ... more »

PCB Design

Microwave PCB Material Selection and CPW for Signal Integrity

Designing microwave boards involves meticulous selection of PCB materials, precise etching, and careful management of electromagnetic effects. These ... more »

PCB Design

Try the KiCad Plugin for an Instant PCB Quote

Get instant PCB fab and assembly cost estimation for your designs through Sierra Circuits’ KiCad quote plugin. You ... more »

KiCad Tutorials

How to Pick RF PCB Materials: 6 Important Factors to Consider

When designing RF PCBs, selecting the right material is pivotal for achieving optimal board performance. The properties of ... more »

High Speed

How to Choose the Right HDI PCB Materials

Choosing the right dielectric material for a PCB is important no matter what application you’re working. However, the ... more »

HDI / Blind & Buried Vias

Via Filling Techniques Designers Need to Know for PCB Fabrication

PCB via filling is a technique in which the plated hole is filled with a conductive or non-conductive ... more »

PCB Manufacturing

Solder Mask Layer in PCBs: Top 4 DFM Guidelines

After PCB fabrication, the copper traces on the board typically face the risk of oxidation and corrosion due ... more »

PCB Manufacturing

How to Design Reliable Microvias in Your PCBs

Microvia failure occurs due to the thermal stresses that arise during the PCB assembly process. These stresses can ... more »

HDI / Blind & Buried Vias

How to Optimize Your PCB Designs for Testing by Harry Kennedy

Harry Kennedy, an electrical engineer and technical specialist at Altair, has shared his expertise in optimizing PCB designs ... more »

PCB Design

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