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High Frequency PCB
A high-frequency PCB can meet your needs when incorporating a special signal requirement into your electronic components and products. It offers a frequency range of 500MHz - 2GHz, making it ideally suited for high-speed designs, as well as radio frequency (RF), microwave and mobile applications. These higher transmission frequencies can also provide the faster signal flow rates that are a necessity in today's increasingly complex electronic switches and other components.
A High-Frequency PCB Requires the Use of Specialized Materials
Special materials are required to achieve the high frequency provided by this type of printed circuit board - any changes in the Er value of these materials can affect the impedance of the board. Many PCB designers turn to Rogers dielectric material for its lower dielectric loss, reduced signal loss, lower cost of circuit fabrication and better suitability for fast-turnaround prototyping applications.
In addition to choosing the appropriate PCB material and determining the correct the value of the Er, designers must take other parameter into consideration such as conductor width and spacing, substrate constant, etc. These parameters must be exactly specified and implemented with the highest level of process control.
We're a High-Frequency PCB Manufacturer That Takes the Time to Assess Your Needs
Plus Circuit is an experienced full service PCB manufacturer who provides a reliable, superior-performing high-frequency PCB fabrication services.
We're capable to manufacture high-frequency PCBs with frequency typically in the range from 500MHz to 2GHz. The following table shows some of our common-use materials for High-Frequency PCBs manufacturing.
| Material | Dielectric Constant |
| RO4350B | 3.48±0.05@10 GHz |
| RO4003C | 3.38±@10 GHz |
| Ro3003 | 3.00±0.04@10 GHz |
| Ro3010 | 10.2±0.03@10 GHz |
| RT5880 | 2.20±0.02@10 GHz |
Check our capabilities by viewing the table found below:
| Features | Capability |
| Quality Grade | Standard IPC 2 |
| Number of Layers | 2 - 24layers |
| Order Quantity | 1pc - 10000+pcs |
| Build Time | 2days - 5weeks |
| Material | RO4003C, RO4350B, Ro3003, Ro3010, RT5880 |
| PP | 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 Tracing/Spacing | 3mil/3mil |
| Solder Mask Sides | As per the file |
| Solder Mask Color | Green, White, Blue, Black, Red, Yellow |
| Silkscreen Sides | As per the file |
| Silkscreen Color | White, Black, Yellow |
| Surface Finish |
Electroless nickel/immersion gold (ENIG) - RoHS Immersion silver - RoHS Immersion tin - RoHS Organic solderability preservatives - RoHS |
| Min Annular Ring | 4mil |
| Min Drilling Hole Diameter | 6mil |
| Impedance tolerance | ±10% |
| Other Techniques |
Peelable solder mask Gold fingers Carbon oil Countersink holes |
Discuss your High Frequency PCB Project Today
For High Frequency PCB manufacturing, please send your PCB file (Gerber format of file preferred, read our Preorder Checklist first) & requirements to sales@pluscircuits.com, we'll quote at our quickest speed.
Wanna know our customizable high-frequency PCB solutions? Can't determine whether Rogers PCB material is the best choice for your project? Your advanced circuit board project requires specifications which are not listed in the above table? Our engineers are available to discuss at tech@pluscircuirs.com.