• June 15. 2022

The FR4 and the Mixing of Rogers Substrate Parameters and Normal Thickness 1. FR-4 substrate parameter classification: dielectric constant parameter, dielectric loss parameter, IG value parameter FR-4 susbstrate is made of epoxy resin + glass cloth pressed into a double-sided FR4 PCB board, - commonly used FR4 copper-coated plate, relative to the air dielectric constant is 4.2-4.7. This permittivi...

• June 21. 2022

Rogers RO3000 Series Dielectric Constant High Frequency Circuit Materials RO3000 series circuit board material models: RO3003, RO3006, RO3010 and RO3035 high frequency laminate RO3000 high frequency circuit material is a ceramic filled PTFE composite for commercial microwave and RF circuits. RO3000 family of products is a circuit board material with electrical characteristics and mechanical stabil...

• June 29. 2022

PTFE Microstrip Microwave Circuit Board ROGERS' RT/duroid high frequency circuit board material is a polytetrafluoroethylene (PTFE) sheet filled with ceramic or random glass fiber laminates with low dielectric loss, low water absorption, and dielectric constant that varies with frequency Stability and other advantages, can be widely used in high reliability, aerospace and defense applications. Rec...

• July 06. 2022

What Are the Panasonic M6 High-Speed Sheet-PCB High-Frequency Sheet? Definition of PCB high frequency board High-frequency circuit boards refer to special circuit boards with high electromagnetic frequencies, which are used for PCBs in the fields of high frequency (frequency greater than 300MHZ or wavelength less than 1 meter) and microwave (frequency greater than 3GHZ or wavelength less than 0.1 ...

• July 13. 2022

What's the Difference between High-Frequency Microwave PCBs and Aluminum-based PCBs? 1. Let’s talk about high-frequency microwave printed circuit boards first High-frequency microwave printed circuit boardsare heating up in China. In recent years, many printed circuit board companies in East China, North China, and the Pearl River Delta have been staring at the market of high-frequency microwave b...

• July 21. 2022

Aluminum Base Circuit Board PCB for LED While many conventional PCBs provide excellent functionality, not all PCBs are suitable for LED applications. For optimum performance in lighting applications, PCBs for LEDs must be designed to maximize heat transfer capabilities. Aluminum-based circuit boards provide a versatile foundation for a variety of high-output LED applications, and LED lighting solu...