PCB copy Gerber file extraction is a key technical link in the PCB cloning process and the core data basis for realizing accurate board replication and mass production. Gerber file is the standard industrial format for PCB manufacturing, which records all core data such as circuit board wiring, pad distribution, via position, silk screen layer, solder mask layer, and board outline. Professional Gerber file extraction service can convert physical PCB samples into standard, editable, and producible Gerber data, solving the problem of missing original design files and enabling subsequent prototype production and batch manufacturing. Our PCB copy Gerber file extraction service is applicable to all types of singlelayer, doublelayer, multilayer, and specialshaped PCBs, with high data accuracy and strong compatibility.

Our Gerber file extraction process adopts highprecision industrial scanning and professional data calibration technology to ensure zero error of extracted data. First, we perform surface cleaning and flattening treatment on the original PCB sample to eliminate the interference of dust, oxide layers, and scratches on scanning accuracy. Then, we use ultrahighdefinition microscopic scanning equipment to perform fulllayer and fullangle scanning of the PCB, collect all circuit structure data of each layer, and form preliminary scanning data. Subsequently, professional engineers compare and calibrate the scanning data with the actual electrical parameters of the PCB, correct tiny deviations in wiring width and via position, and ensure that all data in the Gerber file is completely consistent with the physical board.

The Gerber files we extracted fully comply with international industrial standards and are compatible with all mainstream PCB design software and manufacturing equipment. The complete file package includes wiring layer, solder mask layer, silk screen layer, outline layer, drilling layer, and paste layer, covering all data required for PCB production. At the same time, we support file format conversion and optimization, which can be converted into multiple formats such as RS274X standard Gerber, PCB editable files, and CAM production files according to customer needs. In addition, we will check and verify the extracted Gerber files for short circuit, open circuit, wiring overlap, and parameter errors to ensure that the files can be directly used for prototype proofing and batch production, providing accurate and reliable data support for customers' subsequent PCB manufacturing.