Aluminum microwave rf pcb flexible multi-layer

Company Advantages
1. All indicators and processes of A-TECH microwave rf pcb meet the requirements of national indicators.
2. People can be set assured that this product will be not subject to problems like color fading and paint flaking off. It is lead-free and environmental-friendly and has passed SGS test
3. The product uses no electricity. It is 100% off grid and effectively reduces the electricity demand by up to 100% during the day and night. Its robust structure allows it to be used in harsh environments
4. The product has a non-toxic surface. It does not contain any harmful chemical substances that would be residual on the surface. With a compact design, it is space-saving

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 known for the remarkable production characteristics. We have an excellent design team. Blending rich experience and extraordinary creativity, these designers can think out of the box to design fascinating and award-winning products for customers.
2. Advanced equipment together with our staff’s stringent working ethic has reduced the reject ratio of our products lower than 0.0006%.
3. Our company has a team of professional QC employees. They are highly qualified in product production and quality control. They hold a serious attitude towards product quality. We take clients' high satisfaction as our ultimate goal. We will honor every one of our commitments and follow up by actively listening to clients' needs and concerns.