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2020-12-28

The Classification of High-frequency PCB

The Classification of High-frequency PCB 1. Powder ceramic filled thermosetting material 1.1 Manufacturer: 4350B/4003C from Rogers 25N/25FR of Arlon Taconic’s TLG series 1.2 […]

2020-12-26

High Frequency PCB Definition & Applications

1.Definition of High Frequency PCB High-frequency PCB refers to a special circuit board with a high electromagnetic frequency. It is used for high-frequency (frequency greater […]

2020-12-26

Why Impedance Design is Necessary in Rigid-flex PCB?

Analysis of the purpose of the rigid-flex board with controlled impedance 1. The rigid-flex PCBs are often assembled with electronic components. After plugging, the conductivity and […]

2020-12-25

How To Make 8 Layer PCB?

The processing flow of the high-precision eight-layer printed circuit board: Eight-layer copper-clad board blanking →drilling benchmark holes→ CNC drilling through holes→ inspection→ deburring→ brushing→ electroless plating […]