Elevate your RF and wireless applications with the RO4835IND 2-Layer Industrial Wireless Module Board, now available at PCBSync. Engineered specifically for high-frequency performance and industrial-grade reliability, this PCB utilizes Rogers RO4835™ laminates—a specialized material designed to offer superior oxidation resistance and thermal stability compared to standard thermoset materials.
Whether you are developing next-generation IoT gateways, automotive radar components, or industrial wireless sensors, this board provides the electrical precision and mechanical durability required for mission-critical hardware.
Key Technical Specifications
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Base Material: Rogers RO4835IND (High-Stability Thermoset)
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Layer Count: 2-Layer Rigid PCB
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Thickness: 1.2mm (Optimized for signal integrity and structural rigidity)
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Copper Weight: 1/2oz (17µm) Base Copper
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Surface Finish: ENIG (Electroless Nickel Immersion Gold)
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Application Focus: Industrial Wireless Modules, RF Infrastructure, and Telecommunications
Why Choose the RO4835IND for Your Wireless Project?
1. Superior Oxidation Resistance
The RO4835IND laminate is an advancement in the Rogers 4000 series, specifically formulated to resist oxidation. Standard high-frequency laminates can see a rise in dissipation factor over time when exposed to high temperatures; RO4835IND significantly mitigates this effect, ensuring your wireless module maintains consistent performance throughout its operational lifespan.
2. Exceptional Signal Integrity with ENIG Finish
Equipped with an Immersion Gold (ENIG) finish, this board offers a perfectly flat surface for soldering fine-pitch components and Surface Mount Technology (SMT). Beyond its excellent shelf life, the ENIG finish provides a low-contact resistance interface, which is vital for high-frequency signal transmission in wireless environments.
3. Optimized Thermal Management
With a 1.2mm profile, this board strikes the perfect balance between compactness and thermal dissipation. The RO4835 material features a low Coefficient of Thermal Expansion (CTE) on the Z-axis, which ensures that through-hole reliability is maintained even in environments subject to rapid thermal cycling or high-power industrial loads.
4. Low Loss for High-Frequency Efficiency
In wireless communication, every decibel counts. The RO4835IND material offers a low dielectric constant (Dk) and low dissipation factor (Df), minimizing signal attenuation. This makes it the ideal substrate for 2-layer designs where maintaining a clean link budget is a priority.
Industrial Applications
The PCBSync RO4835IND board is designed to meet the rigorous demands of:
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Base Station Antennas: Reliable signal processing for cellular and 5G small cells.
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Automotive Systems: Support for ADAS and vehicle-to-everything (V2X) communication.
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Industrial IoT (IIoT): Long-range wireless sensors and robust telemetry modules.
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RF Power Amplifiers: High-thermal stability for power-intensive RF components.
Quality Assurance at PCBSync
At PCBSync, we understand that industrial wireless modules require zero-defect manufacturing. Our RO4835IND boards undergo stringent Electrical Testing (E-test) and AOI (Automated Optical Inspection) to ensure every trace and via meets your exact design parameters.
Order the RO4835IND 1.2mm 2-Layer Board today and experience the gold standard in industrial wireless PCB technology.
