Tag Archives: PCB Technology

Several Points of RF Circuit Board Design

Although there are many theoretical uncertainties in radio frequency (RF) circuit board design, there are many RF circuit board design rules. However, when it comes to the actual design, the real trick is how to compromise these laws when they cannot be implemented due to various constraints. This article will focus on various issues related […]

Common Rules for PCB Design and Routing

A large part of the work of signal integrity is based on the setting of PCB routing rules and routing optimization. The simulation work or post-imitation work is based on the fact that the PCB design has been finalized, that is to say, the related risks of the link have been fixed. Therefore, setting rules […]

What is Turnkey PCB Manufacturing and Assembly?

I’ve worked with small hardware startups and large defense companies, and one thing they tend to need is to help to navigate the electronics supply chain and manufacturing landscape. If you’re not involved in the industry, PCB manufacturing services can seem opaque and difficult to navigate, just like many other specialized services. Therefore, it’s often […]

When shuold the bare board testing be used?

A bare board and the bare board testing process have critical roles to play in the printed circuit board (PCB) creation. In PCB development, the bare board layout determines your placement of through holes and electronic components. This PCB substrate also defines a finished board’s connections through its printed circuits. By using bare board testing […]

Printed Circuit Board Shape Processing Technology

1. The processing method of the printed board shape: (1) Milling the shape. To use the CNC milling machine to process the shape, it is necessary to provide the milling shape data and the corresponding pipe hole files. These data are all provided by the programmer. Since the spacing between the printed boards cannot be very […]

Ten Misunderstandings of Circuit Reliability Design

There are not only many skills in PCB circuit design, but also many misunderstandings. This article will introduce ten misunderstandings in circuit stability design. Misunderstanding 1: Product failure = product is unreliable Product problems are sometimes not a R&D problem. There have been cases where equipment in developed areas above the middle and above levels […]

Rigid-Flex PCB Stucture

1. Symmetrical structure of the single flexible board   Conventional structure, with a single flexible board in the middle of the stack. Advantages: partial cover film pressing, good pressing bonding force, good process realization, good transparency, and uniformity of the inner layer. Good bending performance. 2. Laminating and stacking multiple flexible boards   The flexible […]

PCB development trends – knowledge base

Since printed circuit boards(PCBs) are versatile, even small changes in consumer trends and emerging technologies will have an impact on the PCB market, including its use and manufacturing methods. Although there may be much time, the following four main technology trends are expected to maintain the leading position of the PCB market for a long […]

PCB applications – knowledge base

What are the applications of printed circuit boards? PCB is a board that connects electronic components. They are part of the electronic products we use in our daily lives. They are made of non-conductive materials and have wires, pads and other functional components etched from copper sheets, which can be electrically connected to the electronic […]

PCB Design Principles – knowledge base

To get the best performance of the electronic circuit, the layout of the components and the layout of the wires are very important. In order to design PCB with good quality and low cost. The following general principles should be followed: PCB size Location of special components COmponents layout First, the PCB size needs to […]