A-TECH aluminum microwave rf pcb double sided for wholesale

Company Advantages
1. A-TECH HDI pcb manufacturer is developed and constantly improved regarding its technical and aesthetic performance, making it perfectly meet the requirements in the sanitary ware industry. It can be printed with numbers, names, data codes, logos, or other specific information
2. It showcases the perfect blend of craftsmanship and elegance, designed to provide users with a unique and refined sleep experience. Being laminated by advanced vacuum lamination equipment, it has a uniform dielectric thickness after lamination
3. This product is of fine workmanship. The edge banding is fine and smooth with excellent hand feeling, and the line of symmetry is straight. With a solder mask, it enjoys a good electrical insulation property
4. The product is not susceptible to shrink. The fabrics used have been pre-shrunk to make the shrinkage tendency to the minimal level. A smooth part is added on its PTH line to reduce the roughness of through hole

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 years of growth, A-TECH CIRCUITS Co., Ltd. has been competent in designing and manufacturing high-quality HDI pcb manufacturer and gained abundant experience.
2. Basing on scientific management and strict quality testing system, the factory strictly control the production procedures. The factory requires all of the raw materials and manufacturing parts to be inspected and tested by specific machinery.
3. Our consistent pursuit is to provide each customer with high quality microwave rf pcb . Welcome to visit our factory!