RO4350B Double-sided copper clad laminate raw materials are used to fabricate Multilayer Hybrid PCB for RF and microwave

RO4350B 2-Layer PCB: 1.524mm Thick with ENIG Finish

The RO4350B 2-layer PCB is a reliable and cost-effective solution for RF and microwave applications. Made from Rogers RO4350B laminates, it provides excellent electrical performance, mechanical stability, and low loss, making it ideal for high-power RF designs. Its ENIG (Immersion Gold) finish ensures superior solderability and durability.

Key Construction Details

Features of RO4350B Material

• Dielectric Constant (Dk): 3.48 ± 0.05 at 10GHz for stable high-frequency performance.
• Dissipation Factor (Df): 0.0037 at 10GHz for low signal loss.
• Thermal Conductivity: 0.69 W/m/°K for effective heat dissipation.
• Thermal Coefficient of Dk: +50 ppm/°C for stability across temperatures.
• High Tg: >280°C for thermal reliability.
• Water Absorption: 0.06%, making it suitable for humid environments.
• Flammability Rating: UL 94 V-0 for safety in high-power applications.

Applications

Cellular Base Station Antennas

Power Amplifiers

Automotive Radar and Sensors

RF Identification Tags

Direct Broadcast Satellites (LNBs)

Why Choose RO4350B PCB?

Exceptional RF performance with low loss at high frequencies.

Thermal reliability for high-power designs.

Cost-effective and easy to manufacture, reducing production complexity.

Durable ENIG finish for long-term performance.

The RO4350B 2-layer PCB is the perfect choice for high-frequency, high-reliability designs. Contact us today to learn how it can meet your project needs!