The Arlon 4-Layer PCB AD350A is a precision-engineered substrate designed for high-frequency applications requiring a dielectric constant of 3.5. By utilizing Arlon’s advanced laminate technology, this 4-layer configuration ensures consistent performance and minimized signal degradation, making it an essential component for engineers developing complex 5G antenna systems and high-speed microwave devices.
Key Features
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Material: Arlon AD350A high-frequency laminate.
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Dielectric Constant (Dk): 3.5 for stable impedance control.
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Layer Count: 4-layer stack-up optimized for signal integrity.
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Dissipation Factor (Df): Low-loss characteristics for high-frequency signal propagation.
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Manufacturing Standards: IPC Class 2/3 compliance for high-reliability electronics.
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Surface Finishes: ENIG, ENEPIG, or Immersion Silver for optimal solderability.
Applications
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Telecommunications: 5G base station antenna arrays and phased-array systems.
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Aerospace: Radar and satellite communication modules.
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Microwave Engineering: High-frequency transmitters and receivers.
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Wireless Infrastructure: Advanced RF front-end modules.
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.
Whether you are in the design validation phase or ready for full-scale production, our team is equipped to support your technical requirements. Explore our Arlon PCB capabilities or reach out to our engineering team today to request a custom quote for your specific project.
