High-speed RF PCB circuit board

Our high-speed RF PCB circuit boards mainly use Rogers, LCP, S7136, CT3168, PTFE, ceramics, hydrocarbons and other materials, covering all products from 5.8G to 77G, and can cooperate with development from the design source, specific to material selection, circuit design, Antenna array arrangement, medium thickness determination and other one-stop technical support.

Our company has many years of development and customization experience in high-speed radio frequency multi-layer and mixed pressure technology, such as: Rogers plus FR4 mixed pressure, 4-8 layers of Rogers, LCP large-size multi-layer, hydrocarbon plus FR4 mixed pressure, etc., the board thickness is the most The thickness can be 0.2MM, the line width and line spacing are 3\/3mil, and the surface treatment is mainly immersion gold. Some 5.8G products will also use lead-free HASL process, which depends on the product use and functional requirements.

The design of high-speed RF PCB antenna needs to match the material and process according to the simulation data. After the design is completed, the actual measurement of the sample is made, and the comparison with the simulation data is quite a test of the engineer's design experience and understanding of materials and processes. There is a large error (as shown in the figure below: the parameters are completely floating), and now the domestic high-frequency and high-speed materials are relatively mature. Grasp the design, small batch verification, and import mass production, and the cost can be greatly reduced, and the supply is stable. The procurement cycle Short, more secure for long-term bulk delivery.