Shenzhen KKPCB Technology Co., Ltd. (KKPCB) is a professional PCB and PCBA manufacturer dedicated to providing one-stop electronic manufacturing solutions. Specializing in high-difficulty, small to medium batch PCB and PCBA production, we focus on delivering high-precision, high-reliability products with fast turnaround times to meet customers’ complex design and technical requirements.

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05, 258 Shenshan Rd, Longdong Community, Baolong St, Longgang Dist, Shenzhen, China

+86-177-4855-1367

PCB Material Specification Sheet
ROGERS

The Effect of Exposure of RT-duroid PTFE-Based Composites to Nuclear Radiation

RT-Duroid® laminates are polytetrafluoroethylene (PTFE)-based composites reinforced with ceramic or glass microfiber fillers, widely used in high-frequency and microwave applications. In specific environments, such as space or nuclear facilities, these materials may be exposed to ionizing radiation. Understanding the effects of such exposure on the physical and electrical properties of RT-Duroid® materials is crucial for ensuring their performance and reliability.

PCB Material Specification Sheet
ROGERS

Line Widths for Various Characteristic Impedance of Center Stripline Devices in RT duroid Laminates

RT-Duroid® laminates are widely used in microwave and high-frequency circuit applications due to their stable dielectric properties and low loss tangent. Designing stripline devices with specific characteristic impedances involves determining the appropriate line width, which depends on the laminate’s dielectric constant (Dk), thickness, and copper cladding.