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What to pay attention to when choosing a high frequency circuit board

source:Industry News release time:2022-10-10 Article author:yu Popular:pcb

  

What to pay attention to when choosing a high frequency circuit board(图1)

  As we all know, the rapid advancement of high-speed network data products has led to the in-depth development of a series of peripheral products and corresponding efficient data processing, and reliable high-frequency circuit boards play an important role in this link. In order to achieve a series of new technical standards and corresponding process requirements, it is also necessary to reasonably select high-quality and reliable high-frequency circuit board materials.

  1. Pay attention to the life and processing conditions of the plate

  Any circuit must be installed on a reliable board. Through reasonable design and selection of the board, the subsequent functions can be implemented. Therefore, users need to pay attention to the board itself when selecting high-frequency circuit boards. quality and associated material effects. Only by ensuring that this high-quality material has sufficient space for processing and production, can the processing of complex high-frequency circuit boards be realized with more sufficient board space.

  2. Pay attention to the transmission line width and the anti-interference ability between the corresponding lines

  In the current circuit board design and related technical application process, the resistance of the transmission line and a series of power are the focus of attention. Only to ensure that the transmission line width related to the economical high-frequency circuit board meets the standard and is higher than its corresponding impedance. The matching design is more in line with the public welfare principle of its device design, so that the actual quality of the high-frequency circuit board can be improved during the production process. Therefore, when customers choose economical high-frequency circuit boards, they need to pay attention to the anti-interference relationship between the serial lines to ensure better high-speed transmission effect and independent working ability between lines.

  In short, a series of issues that users pay attention to when they understand which high-frequency circuit board has high cost performance is more important, and the corresponding digital transmission effect also comes from its own radio frequency transmission ability and specific quality, so users need to ensure that It follows strict quality supervision standards to ensure that each product has a higher qualified rate of finished products, so that high-frequency circuit board equipment with reliable quality can be selected.


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