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Where do you find good High Frequency PCBs?

Publish Time: 2022-05-09     Origin: Site

The use of multilayered PCBs and the right combination of materials enables designers to achieve small size, high functional density, improved signals, and all this at reduced costs. The design of high frequency PCBs is similar to multilayer PCBs and they are made of Rogers, FR4 material or materials such as Teflon, ceramic, and polyimide among others with good dielectric properties are used for substrates. Silicon dioxide is used as a filling material. Depending upon the application, combinations of materials are used to make high frequency PCBs. As the complexity of electronic components increases, the one thing that becomes imperative is signal rates and high frequency of transmission. For instance, if the PCB requires higher frequencies above 10 GHZ then Teflon becomes the best choice of the material. We upgrade ourselves with the changing market needs to meet the constantly evolving requirements of our customers, and high frequency PCBs are one of the major requirements we identified.


Little subtitle:

1.All our high frequency PCBs are provided with a ground plane, which has become an important requirement in all high speed applications.

2.In order to avoid cross talk occurs, our engineers take care to minimize the distance between the plane and the trace layer.

3.With the careful determination of the length and trace width of the board, excessive heating is prevented even at high frequencies.



1.All our high frequency PCBs are provided with a ground plane, which has become an important requirement in all high speed applications. This helps reduce the emissions of electromagnetic waves, as well as retain the quality of signals. Thus, we provide controlled impedance traces that resonate with an electrical source, as well as the load. Skin effect and cross talk are two key issues in most high speed or high frequency PCBs.


2.Cross talk occurs when the components on the printed circuit board couple with each other. Thus, in order to avoid it, our engineers take care to minimize the distance between the plane and the trace layer. Skin effect occurs due to the resistance of traces, and it increases the temperature of the board. Hence, we ensure that the length and trace width of the board is selected such that they don’t heat the board at high frequencies.


3.With the careful determination of the length and trace width of the board, excessive heating is prevented even at high frequencies. Skin effect occurs due to the resistance of traces, and it increases the temperature of the board. Hence, we ensure that the length and trace width of the board is selected such that they don’t heat the board at high frequencies.



As an experienced manufacturer of PCBs, we offer the best possible combinations and fabricate PCBs using lead-free, ROHS-compliant designs. Collectively, we focus on delivering reliable products and satisfactory service to all local and global clients. In general, we have a wide and good reputation for the use, quality and cost-performance of our products. Our company group is committed to providing customers with the best products and the best value.

Customization is a major benefit we offer while maintaining quality and complying with the required standards. Good high-frequency PCBs, BYF Factory.




Boyunfa is a printed circuit board  company, Located in Shenzhen,520 employees,16000 square feet, Who have offered  PCB Manufacturing Service for more than 10 years.With the state-of-the-art technologies we employ, along with our highly trained workforce we are able to ensure that every PCB we provide matches your design requirements.

 

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  +86-18603010813
 ivan@pcbship.com 
   Xueziwei Industrial Zone, Yabian, Shajing Street, Baoan District, Shenzhen.

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