这是一个高频用的板材
介电常数，Er3.5
RO4350B:
*0.004”(0.101mm),0.066”(0.168mm),0.010”(0.254mm),0.0133”(0.338mm), 0.0166”(0.422mm),0.020”(0.508mm),0.030”(0.762mm),0.060”(1.524mm)
12”×专18”(305×457mm)
24”×18”(610×457mm)
24”×36”(610×915mm)
48”×36”(1.224m×457mm)
*0.004”厚度不属适用板材大于
24”×18”(610×457mm)
1/2 oz ( 17μm),
1 oz (35μm）
2 oz (70μm)
电解铜