buried edge plating pcb thick copper hot-sale for sale

Enterprise Strength

A-TECH always focuses on managing the business with attention and providing sincere service. We are dedicated to providing high-quality products and excellent services.

Company Advantages
1. A-TECH countersunk pcb is manufactured by first-rate raw materials from the leading suppliers. The production of the raw materials strictly adheres to international quality standards.
2. With different functions, edge plating pcb can be used in countersunk pcb .
3. With years of quality system management, A-TECH acts as the leader of offering the finest edge plating pcb for customers.

Impedance is the combination of the capacitance and inductance of a circuit when operated at high frequency. Control impedance in printed circuit boards are used across a broad range of applications to help ensure high signal integrity. Basically there are usually three types of impedance in PCB designs like single-ended impedance, differential impedance and coplanar impedance.

The factors affect impedance include: impedance trace width/spacing, copper thickness, dielectric thickness on either side of the impedance traces, dielectric constant of the core and prepreg material etc.

The applications of impedance control PCB include RF communication, Signal processing, High quality analog video, Computing 100MHz and above, Telecommunications and so on.

A large proportion of multilayer PCBs that A-TECH manufactured are with impedance control requirements, normally we will calculate impedance based on stack up and gerber designs to match with specified impedance values, our engineering dept might do necessary adjustments on stack up or impedance trace width/spacing if there is any mismatch after calculation. Moreover, the impedance coupons will be placed in each working panel which use for testing impedance values before shipment.

Company Features
1. Based in China, A-TECH CIRCUITS Co., Ltd. specializes in the design and production of countersunk pcb . We have been one of the leading manufacturers in the Chinese market.
2. We boast a pool of excellent designing team. They have a wealth of product knowledge and deep designing expertise, which allows the company to resolve customers’ problems promptly.
3. A-TECH CIRCUITS Co., Ltd. won good reputation for its tenet of impedance calculator pcb . Get more info! Enterprise culture is very important in A-TECH CIRCUITS Co., Ltd. and we highly value it. Get more info!

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A-TECH countersunk pcb is manufactured using high quality raw materials which are safe and eco-friendly. It is highly resistant to water intrusion

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The shape of A-TECH countersunk pcb is more compact and is convenient to use. Its diameter can be customized according to needs

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A-TECH countersunk pcb is manufactured using the most advanced technology and most sophisticated equipment. This product features stable physical properties under extremely bad conditions

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The complete production management ensures the fine production of A-TECH countersunk pcb. With small pore diameters, this product can be easily adapted to different application environments

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A-TECH impedance calculator pcb is fabricated employing quality-approved raw materials. This product shows excellent adhesion in usage

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The company has established a rigorous production management system to strictly control the quality and production costs during the production process. Compared with other similar products, the edge plating pcb produced has more advantages in terms of quality and price, and is more cost-effective.

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