The RO3035 0.6mm Hard Gold 4-Layer Biotelemetry Sensor PCB is a specialized high-frequency circuit board designed specifically for the demanding requirements of medical data transmission. Utilising Rogers RO3035 ceramic-filled PTFE composites, this board ensures low dielectric loss and stable electrical properties across varying frequencies, making it essential for biotelemetry sensors that must maintain a small footprint without sacrificing performance.
Key Features
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Substrate Material: Rogers RO3035 High-Frequency Laminate
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Layer Count: 4-Layer Multilayer stack-up for optimized EMI shielding
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Board Thickness: Ultra-thin 0.6mm profile for compact enclosures
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Surface Finish: Hard Gold (Electrolytic Gold) for superior wear resistance and contact reliability
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Copper Weight: 1/2oz (18µm) finished copper for fine-line precision
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Dielectric Constant: Dk=3.50±0.05 at 10GHz
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Dissipation Factor: Df=0.0015 at 10GHz for minimal signal attenuation
Applications
This biotelemetry sensor PCB is tailored for the MedTech and wearable sectors, specifically for:
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Continuous Glucose Monitors (CGM): Reliable signal processing for real-time patient data.
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Implantable Devices: Biocompatible material compatibility and long-term signal stability.
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Wearable Cardiac Monitors: Low-profile design for ergonomic patient comfort.
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Remote Patient Monitoring: High-frequency efficiency for wireless data telemetry.
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 R&D phase or ready for volume manufacturing, our engineering team is prepared to assist with your specific technical requirements. Contact us today to discuss your project or to receive a comprehensive quote for your custom biotelemetry PCB needs.