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20 mil RO4003C PCB
20 mil RO4003C PCB
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  • The FR4 and the Mixing of Rogers Substrate Parameters and Normal Thickness
    • 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...

  • PTFE Microstrip Microwave Circuit Board
    • 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...

  • What's the Difference between High-Frequency Microwave PCBs and Aluminum-based PCBs?
    • 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...

  • Aluminum Base Circuit Board PCB for LED
    • 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 li...

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IPv6 network supported

IPv6 network supported

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