A-TECH rigid pcb development custom made

Company Advantages
1. During the production, the quality of A-TECH single layer pcb is strictly scrutinized in terms of cutting, stamping, welding, polishing, surface treatment, and drying. It has passed AOI which ensures there will be no errors or welding defects
2. A-TECH CIRCUITS Co., Ltd. turns customers' most worthy opportunities and most rigorous challenges into their real competitive advantages. A smooth part is added on its PTH line to reduce the roughness of through hole
3. This product is safe. Any treatment agents used in the fabric are harmless and contain no formaldehyde and aromatic amine. Its solderable surface is protected from the oxidation

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. has established a reputation for providing premium single layer pcb . We are becoming one of the leading manufacturers in the industry.
2. pcb development are produced with the highly production technology.
3. Driven by pcba service , we strive to build a leading company in the industry. Contact us!