Electronics High Frequency Circuit Board
Electronics high frequency circuit board High-frequency circuit boards with induction heating technology have been widely used in the communication industry, network technology field promotion and high-speed information processing systems, meeting the requirements of many high-precision parameter instruments. Beton Tech's trusted high frequency circuit boards exist to meet customer needs.
Description
Product Detail
With the change and improvement of industrial technology, such as the emergence of 5G mobile communication, automotive Internet of Things, big health care, aerospace, artificial intelligence, etc., the demand for high-frequency boards is gradually increasing. Beton Tech can provide high-frequency boards production.
Quality Grade | Standard IPC Class 2 |
Number of Layers | 1-24 layers |
Order Quantity | No MOQ |
Material | RO4003C, RO4350B, Ro3003, Ro3010, RT5880 |
Board Size | Customized |
Board Thickness | 0.4-5.0mm |
Copper Weight | 0.5 oz - 2.0 oz |
Min Tracing / Spacing | 3 mil / 3 mil |
Solder Mask | Any color you need |
Silkscreen Color | white, black, yellow |
Surface Finish | ENIG, HASL,OSP,Immersion silver |
Impedance tolerance | ±10% |
Lead Time | 2-5 weeks |
Material | |
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 |
The Electronics high frequency circuit board
High-frequency board is a special copper-clad laminate with high-frequency microwave substrate, also called high-frequency microwave printed board, which can be made into high-frequency PCB board after further processing. High-frequency boards have a high technical threshold. The global leaders are mainly American and Japanese companies. At present, the highest concentration of the global high-frequency board market is Rogers (about 50%~70%). . China's Shengyi Technology and Chaohua Technology are entering the field of high-frequency boards.
Important parameters of high frequency and high speed PCB
The production process of high-frequency and high-speed PCB is basically the same as that of ordinary PCB. The key point to achieve high-frequency and high-speed lies in the properties of raw materials, that is, the characteristic parameters of raw materials. The main material of high-frequency high-speed PCB is high-frequency high-speed copper clad laminate, and its core requirements are to have low dielectric constant (Dk) and low dielectric loss factor (Df). In addition to ensuring lower Dk and Df, the consistency of Dk parameters is also one of the important factors to measure the quality of the PCB board. In addition, another important parameter is the impedance characteristics of the PCB board and some other physical characteristics.
(1) The dielectric constant (Dk) of the high-frequency high-speed circuit board substrate must be small and stable. Generally speaking, the smaller the better, the transmission rate of the signal is inversely proportional to the square root of the dielectric constant of the material. cause signal transmission delays.
(2) The dielectric loss (Df) of the high-frequency and high-speed circuit board substrate material must be small, which mainly affects the quality of signal transmission. The smaller the dielectric loss, the smaller the signal loss.
(3) Impedance of high-frequency and high-speed circuit boards - actually refers to the parameters of resistance and reactance. Impedance control is the most basic principle for us to do high-speed design, because the PCB circuit needs to consider plugging and installing electronic components, and consider conduction after plugging. performance and signal transmission performance, so the lower the impedance, the better. Generally, major board manufacturers will ensure a certain degree of impedance error during PCB processing.
(4) High-frequency and high-speed circuit board substrates should have low water absorption, and high water absorption will cause dielectric constant and dielectric loss when exposed to moisture.
Beton FAQs
Q1.What is needed for PCB PCBA quotation?
A: PCB: Quantity, Gerber file and Technical requirements(material,surface finish treatment, copper thickness,board thickness ,...)
PCBA: PCB information, BOM, (Testing documents...)
Q2. What file formats do you accept for PCB PCBA production?
A: Gerber file: CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel (PDF,word,txt)
Q3. Are my files safe?
A: Your files are held in complete safety and security.We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties.
Q4. MOQ?
A: There is no MOQ in POE.We are able to handle Small as well as large volume production with flexibility.
Q5.Shipping cost?
A: The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.
Hot Tags: electronics high frequency circuit board, China, suppliers, manufacturers, factory, customized, buy, cheap, quotation, low price, free sample
