Add: Bld 60, Zhongwu Industrial Park, Xixiang, Baoan, Shenzhen, Guangdong, China
HF Rogers 4350 8 Layers PCB fabrication Quick detail: Material: Rogers 4350B 0.254MM 0.508MM PP material Rogers 4450 Core: 3 or 4 Stack up files: Necessary Gerber files:Necessary Specification High-frequency circuit board processing special features: 1, The impedance control requirements more...
HF Rogers 4350 8 Layers PCB fabrication
Material: Rogers 4350B 0.254MM 0.508MM
PP material Rogers 4450
Core: 3 or 4
Stack up files: Necessary
Rogers 4350B ro4350
High-frequency circuit board processing special features:
1, The impedance control requirements more stringent, the relative linewidth control is very strict, around two percent general tolerance.
2, Due to the special substrate, the adhesion of electroless copper PTH when not high, usually by means of plasma processing equipment for the first through-hole and surface roughened to increase the PTH copper and solder resist ink adhesion.
3, Before the solder can not do the grinding plate, or adhesion will be poor, only with medicine and other micro-erosion roughened.
4, Most of material are polytetrafluoroethylene,will have many burrs if use common cuts, need use specialized cuts.
5, High-frequency circuit board is a special high frequency electromagnetic circuit board, generally defined as the frequency of the high frequency of 1GHz. Its physical properties, precision, technical parameters required is very high, commonly used in automotive anti-collision systems, satellite systems, radio systems.
Our products are widely used in high-tech communications, power, instrumentation, computer networks, digital products, industrial control, scientific,educational,medical,aerospace and defense.Main material: rogers laminate.