In addition to the requirement for uniform thickness of the plating layer for drilling, backplane designers generally have different requirements for the uniformity of copper on the surface of the outer layer. Some designs etch few signal lines on the outer layer. The following is about Megtron6 step PCB related, I hope to help you better understand Megtron6 step PCB.
Quick Details of Megtron6 step PCB
Place of Origin:Guangdong, China
Brand Name:Megtron6 Ladder High-speed backplane Model Number:Rigid-PCB
Base Material:Nelco
Copper Thickness:1oz Board Thickness:2.4mm
Min. Hole Size:0.1mm Min. Line Width:3mil Min. Line Spacing:3mil
Surface Finishing:ENIG
Number of layers:18L PCB Standard:IPC-A-600
Solder Mask:Green
Legend:White
Product quotation:Within 2 Hours
Service:24Hours technical services Sample delivery:Within 14 days
HONTEC Quick Electronics Limited (HONTEC), established in 2009, is one of leading quickturn Printed Circuit Board manufacturer, who specializes in high-mix, low volume and quickturn prototype PCB for high-tech industries in 28 countries. Upon efficiently quick around operation, PCB products contain 4 to 48 layers, HDI, Heavy Copper, Rigid-Flex, high frequency microwave,and Embedded Capacitance, and provides "PCB One-stop Shop" service to meet customers’ diverse demands. HONTEC is capable of producing 4,500 varieties monthly to meet 24-hour delivery for 4 layers PCB, 48-hour for 6 layers and 72-hour for 8 or more high-layer PCB at the fastest. Located in SiHui of GuangDong,HONTEC partners up with UPS, DHL and world-class forwarders to provide efficient shipping services.