Print Circuit Board High Frequency PCB
Printed Circuit Board High Frequency PCB is a type of PCB used for signal transmission in the variety of applications including mobile, microwave, radio frequency and high speed design applications.
Description
Product Detail
Feature | Capability |
Material | RO4003C, RO4350B, Ro3003, Ro3010, RT5880 |
Min. Track/Spacing | 2mil |
Min. Hole Size | 0.15mm |
Finished Cooper | 1-2oz |
Board Thickness | 0.2-3.2mm |
Surface Finishing | Immersion gold, OSP, Hard Gold, Immersion Silver |
Finish Cooper | 0.5-13oz |
Solder Mask | Green, Red, Yellow, Blue, White, Black, Purple, |
Silkscreen | White, Black |
Via Process | Tenting Vias,Plugged Vias,Vias not covered |
Testing | Fly Probe Testing (Free) and A.O.I. testing |
Build time | 7-10 days |
Lead time | 2-3 days |
What is a high frequency board
For special circuit boards with high electromagnetic frequency, generally speaking, high frequency can be defined as the frequency above 1GHz. Its physical properties, accuracy, and technical parameters are very demanding, and are often used in automotive anti-collision systems, satellite systems, radio systems and other fields.
High frequency board circuit board features
1. The impedance control requirements are relatively strict, and the relative line width control is very strict, and the general tolerance is about 2%.
2. Due to the special plate, the adhesion of PTH copper sinking is not high. Usually, it is necessary to roughen the vias and the surface with the help of plasma treatment equipment to increase the adhesion of PTH hole copper and solder resist ink.
3. Do not grind the board before making the solder mask, otherwise the adhesion will be very poor, and it can only be roughened with micro-erosion potion.
4. Most of the plates are PTFE materials, and there will be many burrs when forming with ordinary milling cutters, so special milling cutters are required.
5. High frequency circuit board is a special circuit board with high electromagnetic frequency. Generally speaking, high frequency can be defined as frequency above 1GHz.
Its physical properties, precision, and technical parameters are very demanding, and are often used in automotive anti-collision systems, satellite systems, radio systems and other fields.
Electronic devices with Printed Circuit Board high frequency PCBS are the developing tendency nowadays, especially in the wireless networks. Satellite communication growing rapidly, information products move towards high speed and printed circuit high frequency PCB.
FAQ
1.Would you have a discount if l have a large order?
A:Yes we could offer different discount according to your order quantity.
2.Which field are your products applied to?
A:Our products are widely into the automatic control industry, including: cement plant, sugar refinery, steel mills, water treatment, boiler industry, and so on.
3. Do you accept custom design on size?
A:Yes, if the size is reasonable
4. If l have a product wants to be made in other special material, can you do it?
A:Of course, you just need to provide us designed drawings or sample and R&D department will estimate that whether we can do or not, we will give you the most satisfactory reply.
5. Do you offer OEM service and can you produce as our drawings?
A:Yes. We offer OEM service. We accept custom design and we have a professional design team who can design products based on your requirements. And we can develop new products according to your samples or drawing.
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