China Wholesale Main Pcb Manufacturers - 6 Layer ENIG Impedance Control PCB – Huihe
China Wholesale Main Pcb Manufacturers - 6 Layer 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 concentrate on is always to consolidate and enhance the excellent and service of present solutions, in the meantime regularly develop new products to meet distinctive customers' demands for China Wholesale Main Pcb Manufacturers - 6 Layer ENIG Impedance Control PCB – Huihe , The product will supply to all over the world, such as: St. Petersburg, Hanover, Turin, We welcome you to visit our company and factory. It is also convenient to visit our website. Our sales team will offer you the best service. If you need more information, please feel free to contact us by E-mail or telephone. We are sincerely hope to establish a good long-term business relationship with you through this opportunity, based on equal, mutual benefit from now till the future.
By Modesty from Armenia - 2018.06.03 10:17
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
By Quintina from moldova - 2017.12.02 14:11