High Frequency PCB
Specification for High-Frequency Advanced Circuits on PCB
When you need to incorporate a specific signal into electronic components or products, a high-frequency PCB will meet your requirements. The frequency range is 500MHz to 2GHz. This makes it ideal for high-speed designs as well as radio frequencies (RF), microwaves and mobile applications. The higher transmission frequencies also allow for faster signal flows, which are essential in today's complex electronic components and switches.
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The Use of Specialized Material is Required for High Frequency PCBs
This type of printed board requires special materials to reach the high frequencies. Any changes in the Er values of these materials will affect the board's impedance. Rogers dielectric is used by many PCB designers because of its reduced signal loss and lower cost. It also has a lower dielectric loss.
Designers should also take into account parameters such as the conductor spacing and width, and the substrate constant. These parameters need to be specified precisely and implemented at the highest level possible of process control.
We Are a High-Frequency PCB Manufacturer that Takes the Time to Assess Your Needs
Yt-electronic, a full-service PCB manufacturer with years of experience, provides reliable and superior high-frequency PCB fabrication.
Our PCBs are typically manufactured in the frequency range of 500MHz to 2GHz. The table below shows our most common materials used for manufacturing High-Frequency Circuit Boards.
| 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 |
You can view our capabilities in the table below.
| Feature | 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 |
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Preorder Checklist) & requirements using our Advanced PCB Quote System, we'll quote at quickest speed.
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Want to know more about our high-frequency PCB solutions that are customizable? You can't decide which PCB materials are best for your project. Do you need advanced specifications that aren't listed in the table above? Contact us if you need practical solutions.
