What is the corresponding relationship of English abbreviations in each layer of geber file?
This article mainly introduces the corresponding relationship of the English abbreviations of each layer of the geber file, which has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.
The representation of each layer of the Gerber file
Top layer of GTL---toplayer
GBL---bottomlayer bottom layer
GTO---TopOverlay top screen printing layer
GBO---Bottomlayer underlayer screen printing layer
GTP---TopPaste top watch sticker (used as laser template)
GBP---BottomPaste underlying surface sticker
GTS---Topsolder top layer resistance welding (also known as tin coating / green oil, negative)
GBS---BottomSolder underlayer resistance welding
G1---Midlayer1 internal wiring layer 1
G2---Midayerr2 Internal wiring layer 2
GP1---InternalPlane1 inner plane 1 (negative)
GP2---InternalPlane2 inner plane 2 (negative).
GM1---Mechanical1 Mechanical layer 1
GM2---Mechanical2 Mechanical layer 2.
GKO---KeepOuter disable routing layer
GG1---DrillGuide borehole guide layer
GD1---DrillDrawing borehole layer
GPT---Top pad Master top main pad
GPB---Bottom pad Master bottom main pad
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