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What is A High Frequency PCB?
May 06,2023
What is a high frequency PCB? High-frequency PCB refers to a special circuit board with high electromagnetic frequency. It is a circuit board produced by using part of the ordinary printed circuit board manufacturing method on the microwave substrate copper-clad laminate or by using a special processing method. Most of the time, these high-frequency PCBs have a frequency range between 500MHZ and 2...
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How to Judge the Quality of PCB Circuit Board?
May 06,2023
When we get a PCB circuit board, how do we preliminarily judge its quality? Here, the editor of Ucreate printed circuit board company will share a few details with you. Although these details do not 100% prove that the quality of the PCB circuit board must be good, if a circuit board manufacturer can control these details in place, it is enough to show that they The emphasis on quality and the rig...
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What is an Impedance Circuit Board?
May 03,2023
What is an impedance circuit board? Impedance circuit board refers to the circuit board that requires impedance control. A good laminate structure can control the characteristic impedance of the printed circuit board. Its traces can form an easily controllable and predictable transmission line structure called impedance circuit. plate. Impedance control means that under a high-frequency signal, th...
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Half Hole PCB
May 03,2023
What is a Half Hole PCB? Half-hole PCB means that one drill hole (drill, gong groove) is drilled, and then the second drill, shape process, and finally half of the metallized hole (groove) is reserved. Module PCBs are basically designed with half holes, mainly for the convenience of welding, small module area, and many functional requirements. The usual half hole is to design a hole on the edge of...
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Precautions for purchasing HDI blind and buried hole circuit boards?
May 03,2023
As the current design of portable products is developing toward miniaturization and high density,the difficulty of PCB design is also increasing, which puts forward higher requirements for PcB processing technology. Most of the current portable products use the BGA package with a pitch of less than 0.65mm, and the design process of blind and buried holes is used. So what is a blind and buried hole...
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Gold Finger PCBs: A High-Performance Solution for Modern Electronics
Apr 28,2023
What is Gold Finger PCB? Gold Finger PCB is a type of printed circuit board that has gold-plated edge connectors. The gold plating provides a highly conductive and corrosion-resistant surface, which makes it an ideal choice for high-performance applications. The name "Gold Finger" comes from the gold-plated fingers on the edge connectors, which are designed to be inserted into a slot or socket. Th...
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FPC Cable and Its Use
Apr 27,2023
When it comes to FPC cables, everyone must know or be familiar with what FPC cables are? According to the function, the flexible circuit board can be divided into many kinds, such as FPC antenna, FPC touch screen, FPC capacitive screen, etc. FPC cable is one of them. In layman's terms, FPC cable is a connection that can be bent to a certain extent. line group. The function of the FPC cable is to c...
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What do through holes, blind holes and buried holes mean in printed circuit boards?
Apr 27,2023
If you have the opportunity to pick up a printed circuit board and observe it alittle, you willfind that there are many large and small holes on the circuit board. Take it up and look at the lamp on the ceiling, and you will find many densely packed small holes. The holes are not placed in a good place, each hole is designed with a purpose. Commonly drilled holes in our printed circuit board(PCB) ...
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The Differences and Applications of Single-Sided PCBs, Double-Sided PCBs, and Multilayer PCBs
Apr 26,2023
Ucreate as a professional PCB&PCBA manufacturer in the electronics industry, it's essential for all of you to understand the various types of printed circuit boards (PCBs) and their applications. In this article, we'll discuss the differences between single-sided PCBs, double-sided PCBs, and multilayer PCBs, along with their advantages and disadvantages. Single-Sided PCBs: Single-sided PCBs ar...
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