Low MOQ for Bare Printed Circuit Boards - 6 Layer FR4 ENIG Impedance Control PCB – Huihe
Low MOQ for Bare Printed Circuit Boards - 6 Layer FR4 ENIG Impedance Control PCB – Huihe Detail:
About The Impedance
Impedance is the combination of capacitance and inductance to block the circuit in high frequency signal. Impedance is a kind of AC characteristic, which means that it is related to frequency and is used to describe the high frequency characteristics of PCB.
Factors Affecting Impedance
DK (R): determined by raw materials (PCB material, semi cured sheet) Line Thickness (T): determined by raw materials and process capability. Line Width (W): determined by customer’s original design and process capability. Medium thickness (H): determined by the customer’s original design, process capability and raw materials. Therefore, in the design of PCB, we must control the impedance of the wiring on the board, so as to avoid the signal reflection and other electromagnetic interference and signal integrity problems as far as possible, and ensure the stability of the actual use of PCB.
Equipment Display
PCB Automatic Plating Line
PCB PTH Line
PCB LDI
PCB CCD Exposure Machine
Product detail pictures:
Related Product Guide:
Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Low MOQ for Bare Printed Circuit Boards - 6 Layer FR4 ENIG Impedance Control PCB – Huihe , The product will supply to all over the world, such as: Curacao, Uruguay, Seychelles, We've a skilled sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique merchandise.
By Odelia from Ecuador - 2018.12.11 11:26
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Murray from Poland - 2018.03.03 13:09
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