High-frequency mixed pressure

• Number of floors：4L
• Board thickness：1.5mm
• Copper thickness：1oz
• Surface treatment：chemical nickel gold
• Line width and space：0.152mil / 0.152mil
• Application：Amplifier
• Technical characteristics：The product is used in communication power amplifier modules. The RO4350B is mixed with FR-4. The top metal slot is designed to have a copper-free depth of 0.5mm. The thermal stability of the product is more than three times that of ordinary FR-4.