King Sun PCB

Understanding the Flexible PCB Fabrication Process: A Comprehensive Guide

The manufacturing process of flexible PCB involves multiple precise process links, from design, material selection to lamination, drilling, electroplating, etching, etc. Each step requires a high degree of precision and technical requirements. Understanding these manufacturing processes not only helps to improve product quality, but also promotes new application innovations. In this
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Comparative of Laser Direct Imaging and Traditional Exposure Technology in PCB Fabrication

Among the various technologies used for pattern transfer, Laser Direct Imaging (LDI) and traditional exposure technology are the two main methods. Both play a crucial role in PCB production, but due to their distinct technical characteristics and advantages, choosing the right method is essential for optimizing manufacturing efficiency and product
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Quick-Turn PCB Fabrication Process Explained: A Step-by-Step Guide

In the development of electronic products, the prototyping phase often requires rapid iteration to validate designs and make adjustments. To meet this demand, quick-turn PCB (Printed Circuit Board) fabrication services have become increasingly popular. This article will provide a detailed explanation of the quick-turn PCB fabrication process, helping you understand how
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How to calculate impedance value before PCB fabrication

It's very important how to calculate impedance value before PCB fabrication. What is impedance? Impedance is the total resistance of alternating current produced at known frequency.it's resistance sum of signal layer and reference plane. Impedance Type Characteristic impedance Characteristic impedance is the ratio of voltage and current of a single wave propagating along the line.Signal produces reflection in the impedance discontinuity
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