The RO4835IND 1.0mm 1oz ENIG 2-Layer Factory Automation RF PCB is a specialized, high-frequency circuit board engineered to meet the rigorous demands of modern industrial environments. Built on the industry-leading Rogers RO4835™ laminate, this PCB provides the thermal stability and electrical precision required for mission-critical automation systems.
Engineered for Signal Integrity and Reliability
At the core of this PCB is the Rogers RO4835IND material, an enhancement of the classic RO4350B™ series. It is specifically formulated to resist oxidation, making it significantly more durable than standard RF laminates when exposed to high temperatures over long periods. This makes it the ideal choice for Factory Automation, where equipment often operates in 24/7 cycles under challenging thermal conditions.
With a 1.0mm thickness, this board strikes the perfect balance between mechanical rigidity and space efficiency. The 2-layer design is optimized for high-frequency RF signals, ensuring minimal crosstalk and low insertion loss for sensors, wireless controllers, and automated monitoring systems.
Technical Specifications
| Feature |
Specification |
| Base Material |
Rogers RO4835IND (High-Frequency Laminate) |
| Board Thickness |
1.0mm |
| Copper Weight |
1oz (35µm) Finished Copper |
| Surface Finish |
ENIG (Electroless Nickel Immersion Gold) |
| Layer Count |
2-Layer (Double-Sided) |
| Application |
RF / Factory Automation / Industrial Wireless |
Key Product Advantages
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Superior Thermal Stability: The RO4835IND material features a low Z-axis Coefficient of Thermal Expansion (CTE), ensuring that plated through-holes remain reliable even during rapid thermal cycling in industrial kilns or motor control units.
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ENIG Surface Finish: We utilize a premium ENIG (Electroless Nickel Immersion Gold) finish. This provides a perfectly flat surface for fine-pitch SMT components and offers excellent solderability while protecting the copper from oxidation in humid or corrosive factory environments.
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Optimized for RF Efficiency: Designed for applications operating in the 2.4GHz to 77GHz range, this board maintains a stable Dielectric Constant ($D_k$) and low Dissipation Factor ($D_f$), preventing signal degradation in high-speed data transmission.
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Lo-P™ Technology: This laminate incorporates Rogers’ Lo-P technology, which helps reduce passive intermodulation (PIM), making it excellent for sensitive wireless communication modules within the automation stack.
Applications in Factory Automation
This RF PCB is purpose-built for the “Smart Factory” era. Its typical use cases include:
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Industrial IoT (IIoT) Gateways: Ensuring stable wireless connectivity across the shop floor.
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Robotic Control Systems: High-speed signal processing for precision motor control.
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RF Identification (RFID) Readers: For inventory tracking and automated logistics.
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Automated Sensing: High-frequency ultrasonic or radar-based proximity sensors.
Why Choose PCBSync?
At PCBSync, we understand that in factory automation, downtime is not an option. Our RO4835IND PCBs undergo 100% AOI (Automated Optical Inspection) and electrical testing to ensure they meet IPC Class 2 or Class 3 standards. By combining Rogers’ world-class materials with our precision manufacturing, we deliver a product that guarantees longevity, signal clarity, and peak performance.
Upgrade your industrial hardware today with the RO4835IND 1.0mm RF PCB—the backbone of reliable, high-speed automation.
