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On May 31st, Cailian News Agency (Reporter Lu Tingting) "AI servers require higher chip performance and transmission rate, usually requiring the use of high-end GPU graphics cards and higher PCIe standards, which significantly increases the value of AI server PCBs." Zhou Di, senior engineer at Fangrong Technology and expert at the National Science and Technology [...]

FIEE 2023          July 18-21 São Paulo Expo Exhibition & Convention Center – Hall 4 and 5 Rodovia dos Imigrantes, Km 1,5，Água Funda | São Paulo - SP - Brazil XJYPCB BOOTH：C04-03 Electronica India 2023    Sept 13-15 10th Mile, Tumkur Road, Madavara Post, Dasanapura Hobli, Bangalore 562 123 XJYPCB BOOTH：NO. EF81-3

There are various circuit boards in modern mobile phones, and the production of these circuit boards can be divided into soft boards and hard boards. So, which type of circuit board is better? 1. Soft board: It is made of polyimide material, with good flexibility, and can realize some bending degrees of freedom that hard [...]

The circuit board is an important component of electronic equipment, and its normal operation requires ensuring the cleanliness and quality of the circuit board. During the use of a circuit board, the accumulation of dust, oil stains, dirt and other substances, as well as the splashing of corrosive liquids, can affect the conductive surface of [...]

One important factor that causes circuit board failures is the unstable working voltage supplied to the circuit board. What situations can cause voltage instability? Personnel engaged in equipment maintenance can develop relevant measures based on the analyzed reasons, in order to avoid or reduce circuit board failures caused by voltage instability. The factors of voltage [...]

In the modern electronic product manufacturing industry, circuit boards are a crucial component. Different types of circuit boards play different roles in different applications. Among them, there are significant differences in design and use between high-frequency circuit boards and ordinary circuit boards. This article will provide a detailed introduction to the differences between the two, [...]

With the continuous progress of technology, electronic circuit boards, as the core component of electronic products, are also constantly developing and innovating. From single-sided circuit boards, double-sided circuit boards to multi-layer circuit boards, from rigid circuit boards to flexible circuit boards, and rigid flexible combination circuit boards, the types and functions of electronic circuit boards [...]

Process Capability Parameter Table Project Sample Batch Product types: single panel, double-sided board, layered board, hollow board, multi-layer board, soft and hard combination board, single panel, double-sided board, layered board, hollow board, multi-layer board, soft and hard combination board Layer number: 1-16 layers of soft circuit board, 2-16 layers of soft and hard combination board, [...]

Discussion on Key Materials of High Frequency Microwave RF PCB Circuit Board The circuit materials of printed circuit boards (PCBs) are key building blocks for radio frequency (RF)/microwave circuits - essentially the starting point of these circuits. PCB materials come in many different forms, and the selection of materials largely depends on the requirements of [...]

Many customers and design engineers often ask what this means when placing orders on the system, and which option should I choose for my file, regarding the distinction between VIA and PAD in terms of "through hole cover oil" and "through hole opening window"? The following is an explanation of this issue: I often encounter [...]