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20 mil RO4003C PCB
20 mil RO4003C PCB
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  • How to choose PCB substrate?
    • March 09. 2022

    How to choose PCB substrate? In recent years, the printed circuit board market has shifted from traditional hardware products such as desktop computers to wireless communications such as servers and mobile terminals. The mobile communication equipment represented by smart phone promotes PCB to develop towards high-density, lightweight and multi-function. Printed circuit technology cannot be implem...

  • Why are PCBs green?
    • March 02. 2022

    Who invented PCB? The creator of PCB was the Austrian Paul Eisler, who first used printed circuit boards in radios in 1936. In 1943, Americans mostly used this technology in military radios, and in 1948, the United States officially recognized this invention for commercial use. Printed circuit boards have only been widely used since the mid-1950s. PCBs are ubiquitous and are widely used in communi...

  • Know More about Rogers RO3210 PCB Laminates
    • February 23. 2022

    Know More about Rogers RO3210 PCB Laminates RO3203™, RO3206™ and RO3210™ high frequency circuit materials are laminated with ceramic fillers reinforced with woven glass cloth. These materials have been developed to provide exceptional electrical and mechanical stability at a competitive price. RO3200™ series materials as an extension of the RO3000® series of high frequency materials have a ver...

  • Choosing the Right RF PCB Material
    • February 16. 2022

    Choosing the Right RF PCB Material When designing RF PCBS applications, the choice of PCB substrate materials is a key performance factor. For complex microwave structures that are mechanically reliable and electrically stable, an optimal combination of electrical and mechanical properties is required. The extremely low dielectric constant thermal coefficient provides the electrical stability soug...

  • Learn More about the Rogers RO3006
    • February 10. 2022

    Rogers RO3006 laminate is a ceramic filled PTFE composite designed for commercial microwave and radio frequency applications. These high-frequency circuit materials have excellent mechanical and electrical properties, making them stable and reliable. RO3006 material provides a stable dielectric constant, which helps to eliminate dielectric constant variation. These materials have stable mechanical...

  • Why do PCBs need impedance Control?
    • January 19. 2022

    Why do PCBs need impedance Control? 01 What is Impedance In circuits with resistance, inductance, and capacitance, the resistance to alternating current is called impedance. Impedance is usually represented by Z, which is a complex number. The real part is called resistance, and the imaginary part is called reactance. The blocking effect of capacitance on alternating current in the circuit is call...

  • The High-Frequency Multi-Layer Hybrid Board
    • January 11. 2022

    With the rapid development of electronic communication technology, in order to achieve high-speed and high-frequency signal transmission, more and more high-frequency printed circuit boards are used in communication equipment. The dielectric materials used in high-frequency boards have excellent electrical properties and good Chemical stability, then which of the following is its main manifestatio...

  • Don't let vias ruin your PCB
    • January 06. 2022

    Via is one of the important components of multi-layer PCB circuit boards, and the cost of drilling usually accounts for 30% to 40% of the cost of PCB manufacturing. Simply put, every hole on the PCB can be called a via. From the point of view of function, vias can be divided into two categories: One is used as electrical connection between layers The second is to fix or locate the device In terms ...

  • TMM Series Laminate Materials
    • December 30. 2021

    TMM Series Laminate Materials TMM series temperature stable microwave composite circuit board materials are thermosetting resin polymer composite materials filled with ceramic powder, specially designed for high-reliability stripline and microstrip line applications. TMM series laminate materials are suitable for a wide dielectric constant Scope and surface coating requirements. The electrical and...

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