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RO3003 RF PCBs for Automotive Radar and Wireless Communications


Calendar Icon July 23, 2025


1.RO3003 High-Frequency PCB: Reliable RF Performance

RO3003 laminates combine ceramic-filled PTFE with mechanical stability for commercial microwave/RF applications. Ideal for 77GHz automotive radar, 5G mmWave infrastructure, and ADAS, these cost-effective PCBs ensure consistent signal integrity across temperature/frequency variations.


 

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2.Key Features & Benefits

Stable Dk: 3.00±0.04 (10GHz) for precision RF designs
Ultra-Low Loss: Df 0.0010 @10GHz (minimal signal degradation)
Thermal Stability: Low CTE (X/Y/Z: 17/16/25 ppm/°C) for reliability
High-Frequency Ready: Supports up to 77GHz (automotive radar, 5G)
Cost-Effective: ISO 9001-certified with competitive pricing


 

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3.PCB Capabilities

Layers: Single/Double/Multi-layer & Hybrid
Copper: 1oz (35µm) / 2oz (70µm)
Thickness: 5mil–60mil (0.127mm–1.524mm)
Max Size: 400mm × 500mm
Solder Mask: Green/Black/Blue/Yellow/Red
Surface Finish: ENIG, HASL, Immersion Silver/Tin, OSP, ENEPIG, Gold


 

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4.Applications

Automotive: Radar (77GHz), ADAS sensors
5G/Wireless: mmWave infrastructure, patch antennas
Satellite: GPS antennas, remote metering
RF Systems: Power backplanes, telecom


  

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