Company Advantages
1. A-TECH multilayer pcb is delicately manufactured and reflects a high level of technology.
2. multilayer pcb has the characters of High density interconnect PCB , and can be utilized in led pcb board .
3. multilayer pcb has many virtues such as High density interconnect PCB and so on.
4. This product is easy to assemble, dismantle, carry, and storage, which makes transportation much easier and cost-effective.
5. The product provides a completely unique divider system to allow people to keep everything they carry organized, protected, and accessible.

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. As a large manufacturer of multilayer pcb , A-TECH CIRCUITS Co., Ltd. is competitive in its industry.
2. In this competitive society, it is necessary for A-TECH CIRCUITS Co., Ltd. to introduce advanced technology.
3. Free maintenance services can be offered in A-TECH CIRCUITS Co., Ltd.. Contact! A-TECH upholds the concept of the integration of High density interconnect PCB and led pcb board together. Contact! A-TECH CIRCUITS Co., Ltd. attaches great importance to after-sales service and has established after-sales service team. Contact!