High-Frequency PCB

We at SUNGHOM manufacture RF & Microwave PCB’s with frequency typically ranging from 500MHz to 2GHz, the following table shows some of our commonly used materials for RF & Microwave PCB’s.

Material Dielectric Constant
RO4350B 3.48±0.05 @10 GHz
RO4003C 3.38±0.04 @10 GHz
RO3003 3.00±0.04 @10 GHz
RO3010 3.48±0.05@10 GHz
RO4350B 10.2±0.03 @10 GHz
RT5880 2.20±0.02 @10 GHz

High-Frequency PCB Manufacturing Capability

Feature Capability
Quality Grade Standard IPC 2
Layer Count 2 - 24 layers
Order Quantity 1pc - 10000+ pcs
Build Time 2days - 5weeks
Material RO4003C, RO4350B, RO3003, RO3010, RT5880
Prepreg Rogers 4450F, Domestic-(25FR), Domestic-(RF-27), Domestic-(6700)
Board Size Min. 6mm x 6mm | Max. 457mm x 610mm
Board Thickness 0.4mm - 5.0mm
Copper Weight(finished) 0.5oz - 2.oz
Min. Trace/Space 3mil/3mil
Solder Mask Color Green, White, Blue, Black, Red, Yellow
Silkscreen Color White, Black, Yellow
Surface Finish ENIG, Immersion silver / tin, OSP
Min. Annular Ring 4mil
Min. Drill 6mil
Impedance tolerance ±10%
Other Features Peelable mask, Gold connector, Carbon oil, Countersink hole