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Special Metal Base PCB
Al-copper Base PCB

Al-copper Base PCB

Quick Details

Product Description

Quick Details

Number of Layers:


Base Material:

Aluminum and copper mix

Copper Thickness:


Board Thickness:


Min. Hole Size:


Min. Line Width:


Min. Line Spacing:


Surface Finishing:


Minimum Order Quantity:







Quick-turn service with prototype

24 hours








Inno Circuit, one of the professional and credible manufacturers and suppliers of PCB, now brings you the best quality al-copper base pcb at low price. Introducing advanced equipment and employing qualified workers, we have been continuing to innovate. Now, please feel free to check the quotation with us and get the free sample from us.


1. Explanation of the meaning of each layer of the PCB board

Topoverlay ---- top device name, also called top silkscreen or top component legend, such as R1 C5, IC10.

Bottomoverlay---- same

Multilayer-----If you design a 4-layer board, you place a free pad or via, define it as a multilay then its pad will automatically appear on 4 layers, if you only define it as the top layer, then Its pad will only appear on the top floor.

2, 2G above high-frequency PCB design, alignment, layout, what should pay attention to?

Above 2G high-frequency PCB belongs to RF circuit design, which is not within the scope of high-speed digital circuit design discussion. The layout and routing of RF circuits should be considered together with the schematic, because placement and routing can cause distribution effects. Moreover, some passive components of the RF circuit design are defined by parameters, special shape copper foil, so EDA tools are required to provide parameterized devices that can edit special shape copper foil.

Mentor's boardstation has a dedicated RF design module that meets these requirements. Moreover, general RF design requires specialized RF circuit analysis tools, the industry's most famous is agilent's eesoft, and Mentor's tools have a good interface.

3, 2G above high-frequency PCB design, microstrip design should follow what rules?

RF microstrip design requires the use of 3D field analysis tools to extract transmission line parameters. All rules should be specified in this field extraction tool.

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