Plate thickness 2.0mm, Lianmao IT180A, gilding, impedance, 3/3mil line spacing, laser secondary, electroplating hole filling, resin plug hole

Double sided 1.0mm thick pure Rogers 4350B high-frequency plate

4-layer 0.8mm thick laser blind hole plate, three side half hole, impedance, dumb black oil

1.2mm thick, laser blind hole, mechanical drilling 0.15mm, four and half holes, impedance

8-layer 1.6mm thick soft and hard combination, FR4 Shengyi TG170 plate, soft plate, PI communication……

The plate thickness is 2.0mm, which benefits TG170, gold deposition, impedance, 3/3mil line spacing and laser drilling