Company Advantages
1. The design of A-TECH PCB prototype manufacturer follow these basic steps: recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), detailed drawing, etc.
2. The product is stable in operation. During its operation, it is not easily affected by external factors such as sudden vibrations and shocks.
3. The product is not easily broken or cracked. The appropriate yarn twist increases the frictional resistance between the fibers and improves the fiber's resistance to breakage.
4. There are professional team in A-TECH with a relatively complete quality guarantee system.
5. A-TECH CIRCUITS Co., Ltd. has independent research and development capabilities and independent operational capabilities.

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. With the positioning of high-end brands, A-TECH has won a wide reputation in the world.
2. Our factory is located in a strategical place. It has proximity and connectivity with airport, seaports, and a network of roads with adequate logistics framework.
3. A-TECH CIRCUITS Co., Ltd. has been aspiring to be the most popular double-sided PCB supplier. Contact us! A-TECH CIRCUITS Co., Ltd. believes a good supplier should be established on mutual understanding and mutual assistance. Contact us! A-TECH CIRCUITS Co., Ltd. has been exerting its full strength to serve customers with the highest quality. Contact us! A-TECH welcomes all the customers around the world to experience the best shopping flexible pcb service. Contact us!