China Wholesale Mouse Circuit Board Manufacturers - 6 Layer ENIG Impedance Control PCB 9806 – Huihe
China Wholesale Mouse Circuit Board Manufacturers - 6 Layer ENIG Impedance Control PCB 9806 – 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
Automatic Plating Line
PTH line
LDI
CCD Exposure Machine
Application
Communications
Security electronics
Railtransit
Product detail pictures:
Related Product Guide:
Fast and great quotations, informed advisers to help you choose the correct product that suits all your preferences, a short creation time, responsible top quality control and different services for paying and shipping affairs for China Wholesale Mouse Circuit Board Manufacturers - 6 Layer ENIG Impedance Control PCB 9806 – Huihe , The product will supply to all over the world, such as: USA, Istanbul, Adelaide, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to offer our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market in Malta. We are ready to face the worries and make the improve to understand all the possibilities in international trade.
By Marina from Qatar - 2018.12.25 12:43
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Elaine from Malta - 2018.12.22 12:52
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