PCB as the core substrate of electronic products, its quality and reliability directly affect the quality and reliability of electronic products, so high reliability PCB has become the basic requirements of many electronic products.
From 4G upgrade to 5G, communication base station required PCB quantity and price rise. Due to the high-frequency microwave characteristics of 5G, the base station density is higher than that of 4G base stations.
The PCB thermal cycle temperature is summarized in Table 1 below according to the five grades classified according to the different position of the vehicle.
This presents considerable challenges for product designers. Before the new product can be used on carrier networks, the final design needs to be submitted for formal network and government approval, and if the antenna does not function properly or if the
But as digital circuits became faster and RF circuits were incorporated into PCB, boards became the limiting factor in many designs, and while CAD tools can help engineers design boards, CAD's automatic wire-winding capabilities often cause more problems.
Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell PCBA, but also have many strategies related to PCB design and PCB proofing. Next, let me introduce you to some matters related to PCB.
"Kingford is a PCB company engaged in the production and assembly of circuit boards. We not only sell PCBA, but also have many strategies related to PCB design and PCB proofing. Next, let me introduce you to some matters related to PCB."
This paper mainly introduces the prospect of machine automation in the production of soft and hard bonded boards
PCB manufacturers and PCB designers explain the causes of PCB explosion and the solutions
This paper mainly introduces the classification of FPC multilayer soft board
This article mainly introduces how to define the soft and hard combination board
This article mainly introduces what advantages FPC has to be so popular
