A high frequency PCB board requires the use of specialized materials

Jan 08, 2018

Special materials are required to achieve the high frequency provided by this type of printed circuit board - any changes in the Er value of these materials can affect the impedance of the board. Many PCB designers turn to Rogers dielectric material for its lower dielectric loss, reduced signal loss, lower cost of circuit fabrication and better suitability for fast-turnaround prototyping applications.

Apart from choosing the appropriate PCB material and determining the correct the value of the Er, designers should take parameter such as conductor width and spacing, substrate constant into consideration. These parameters must be exactly specified and implemented with the highest level of process control.

As a PCB board supplier, we can wholesale single-side PCB, double-side PCB, high frequency board, HDI PCB and so on. If you want OEM PCB, please don't hesitate to contact us via

Previous: We can provide multilayer PCB

Next: Benefits of Aluminum based circuit boards