2019-08-01

New 5G information is released daily from around the world. Some companies are starting 5G trials in new cities, others are announcing when customers can order their 5G service, and some businesses are releasing new ideas for how 5G will change the way we live.

2019-07-30

Global Boundary Scan Hardware Market Insights, Forecast to 2025

2019-07-27

Global Machine Vision Market to 2025 with Focus on the Chinese Industry

2019-07-27

With the maturity of advanced laser drilling technology and plasma dry etching technology, it becomes possible to apply non-through small blind holes and small buried holes. If the diameter of these non-through vias is 0.3mm, the resulting The parasitic parameter variable is about 1/10 of the initial common sense hole, which increases the reliability of the PCB.

2019-07-26

Application of Printed Circuits Board

2019-07-26

Printed circuit boards are at the heart of modern electronics. Open up any electronic device and you will find a PCB inside.

2019-07-25

The HDI high-frequency PCB board is mainly a special kind of PCB circuit board with high electromagnetic frequency. Because its physical indicators, precision and technical parameters and other indicators have high requirements, it is necessary to pay careful attention to each one during production.

2019-07-25

Digital components are moving in the direction of high speed, low power consumption, small size, and high anti-interference. This development direction puts forward many new requirements for the preset of printed circuit boards.

2019-07-20

1. The impedance control concept is introduced to distinguish the resistance of direct current (DC). The resistance encountered by alternating current is called impedance (Z0), including resistance (R), inductive reactance (XC) and capacitive reactance (XL). Special impedance is also called "special impedance". Refers to the transmission signal line at a certain frequency (that is, the copper wire of the circuit board we manufacture)

2019-07-18

In recent years, the PCB circuit board industry has become a world-wide industry. There are more than 2,800 printed circuit board companies in the world, with an output value of more than 50 billion US dollars, accounting for more than 1/4 of the total output value of the electronic component industry.