A-TECH New pcb layers Suppliers for led

Company Advantages
1. The unique pcb layers design is close to the user’s aesthetic tastes. It is offered with low dielectric loss
2. Many of our customers appreciate that it is highly resistant to corrosion even it is applied in the humid environment. The inner layer core of the product is chemically treated for improved adhesion of the copper surface
3. The product has excellent sealing. Its precision components and parts are guarded by a protective housing to avoid the accidental impact and dust deposition. It can be manufactured with a customized thickness
4. The super soft fabric is sewn with a knitted structure to create a lightweight, durable bedding for year-round use. Its solder mask can be offered with green, blue, white, black, yellow, and red colors

Microwave RF PCB, it’s also known as high frequent PCB, they use materials of excellent dielectric property for its main body with other dielectric materials and metal substrates matched to complete corresponding multi-layer processing or thick-film processing and manufacture and to achieve the transmission functions of excellent high thermal conductivity, low dielectric constant, high frequency and high speed.

The features of Microwave RF PCB

● The thermal expansivity should be the same with copper foil as much as possible, because the difference will lead toe copper foil separated in the changes of cold and heat.
● Heat resisting property, chemistry resisting, impact endurance, peel off resisting must be good.
● Water absorptivity must be low, high water absorptivity will affect DK and DF when in the wet environment
● DK should be small and stable enough, usually the smaller the better, high DK may lead to signal transmission delay
● DF should be small, which mainly affect quality of signal transmission, the smaller DF could make smaller signal wastage accordingly

The applications of Microwave RF PCB

● Microwave transmission
● Automobile telephone
● Wireless networks
● Wireless communications
● Satellite microwave communications
● 4G & 5G networks

A-TECH CIRCUITS have increased investment and intensity of research & development on Microwave high frequency PCB over the last few years to meet the continuously increasing demands. We have obtained rich knowledge and experience in professional manufacturing of various high-frequency PCBs from prototypes to production run. For main RF PCBs, such as Teflon PCB, Rogers PCB, Taconic PCB and Arlon PCB, we have sufficient inventory to ensure fast delivery.

Company Features
1. A-TECH CIRCUITS Co., Ltd. is an experienced and professional Chinese company. single layer pcb designing and manufacturing is our specialty! Staff working in A-TECH CIRCUITS Co., Ltd. are all well-trained.
2. Quality is above everything in A-TECH CIRCUITS Co., Ltd..
3. Our production capacity occupies steadily in the forefront of the pcb layers industry. Focusing on quality of service is what every A-TECH employee has been doing. Ask online!