The Arlon PCB IsoClad 917 series represents a premier choice for ultra-low loss microwave laminates, specifically engineered for high-frequency printed circuit board fabrication. This substrate utilizes a unique non-woven fiberglass reinforcement combined with proprietary PTFE technology to deliver highly isotropic electrical properties. Designed for aerospace hardware, defense systems, and advanced telecommunications infrastructure, it provides engineers with the mechanical and electrical predictability required for critical high-frequency layouts where signal attenuation must be kept to an absolute minimum.
Key Features of Arlon IsoClad 917
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Ultra-Low Dielectric Constant: Stable DK of 2.17 at 10 GHz, ensuring minimal signal distortion across broadband frequencies.
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Minimal Dissipation Factor: Low loss tangent (DF) of 0.0013 at 10 GHz, maximizing power efficiency and signal strength.
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Isotropic Performance: Non-woven fiber dispersion ensures uniform electrical properties in the X, Y, and Z axes.
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Low Moisture Absorption: Rate of less than 0.05% protects performance in high-humidity or harsh operational environments.
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Excellent Dimensional Stability: Maintains strict physical tolerances during multi-layer lamination and thermal cycling.
Applications
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Aerospace and Defense: Used extensively in military radar systems, missile guidance, and satellite communication transceivers.
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Commercial Aviation: Microstrip and stripline circuits for aircraft navigation and collision avoidance systems.
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Telecommunications: Base station antennas, low-noise amplifiers (LNAs), and power amplifiers operating at microwave frequencies.
Why Choose PCBSYNC
PCBSYNC is a professional PCB fabrication, PCBA, and EMS manufacturer delivering precision-built electronics for aerospace, medical, automotive, industrial, and smart energy applications. We handle everything from rapid prototyping to mass production — including rigid, flexible, and rigid-flex PCBs, full turnkey assembly, component sourcing, AOI and X-ray inspection, and OEM/ODM support. Reliable boards. Consistent quality. From prototype to production — PCBSYNC.
Ready to integrate this ultra-low loss substrate into your next high-frequency project? Contact our engineering team today to discuss your design requirements or request a comprehensive fabrication quote.
