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A-TECH High-quality free pcb multi-layer for led

A-TECH High-quality free pcb multi-layer for led

Layer
2
Material
Taconic RF35
Min Order Quantity
No
Production Lead Time
4-15 Working Days
Supply Capacity
2000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. free pcb is beautiful and functional with reasonable design and scientific structure. It is well-made, high-quality and lightweight. It provides a smooth writing experience.
2. A-TECH has a wide reputation about its considerate service. The product has dynamic and mechanical stability
3. Compared with the other similar single layer pcb , free pcb has a lot of superiorities, such as single layer pcb . The product can be resistant to corrosion
4. free pcb have always found a traditional use in the single layer pcb industries. It totally conforms to the UL Flame Rating of 94V-0
5. free pcb is single layer pcb , it provides a new method to single layer pcb . The inner layer core of the product is chemically treated for improved adhesion of the copper surface


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.



General specification for Microwave/RF PCB in A-TECH
Layer Count1-6
Board thickness0.4-3.2mm
Copper thickness0.5-3oz
Dielectric Constant(DK)2.2-10.3
Min trace width/spacing4/4mil
Min drill hole size0.2mm
Surface treatmentHAL(Lead free), Immersion Gold/Tin/Silver, OSP, Gold Plating.
Material availableTeflon, Rogers, Taconic, Arlon, etc




Company Features
1. A-TECH focuses on producing free pcb and serving customers' businesses.
2. A-TECH CIRCUITS Co., Ltd. has successfully improved quality of online printed circuit board design thanks to introduction of advanced technology.
3. Our company has adopted a socially responsible management approach. We only use production methods that are environmentally friendly. Get price!
free pcb's high-definition LED display has multiple brightness modes, which can be applied under different light conditions, and the readings indoors and outdoors are clearly visible.
single layer pcb Lightweight design, excellent workmanship, simple installation, convenient use, accurate weighing, durable, can greatly meet your needs for weighing and pricing.
online printed circuit board design Exquisite selection of materials, fine workmanship, beautiful appearance, and high quality. It is an electronic scale product integrating practicability, functionality, and safety. The quality is reliable and trustworthy.
The body of single layer pcb is designed with large buttons, which is comfortable to the touch, responsive, not easy to be scratched and worn, and has good waterproof and dustproof performance.
online printed circuit board design The scale foot adopts a flexible design, and the height can be adjusted arbitrarily according to one's own needs, making weighing more accurate and storage and movement more convenient.
The product is high in mono-mineral content, which means it is high in purity. The purity is mainly determined by the extraction and grinding workmanship. Its top oil house has been tested by an oil bath to guarantee no leaking
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