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High Frequency PCB

High Frequency PCB

Optimized for High-Speed and RF PerformancePTFE & Hybrid Materials | Low Dk/Df | AdvancedProcessing | RoHS & UL Certified

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High Frequency PCB

Low-loss dielectric materials supporting frequencies up to tens of GHz

Precision impedance control to minimize signal attenuation

Requires tight tolerance in trace geometry and dielectric consistency

Excellent signal stability across wide temperature and frequency ranges

Used in 5G base stations, radar systems and RF antennas

Process Capabilities

FeatureTechnical specification
Number of layers4-20 Layers
MaterialsLow loss / low Dk, higher performance FR-4, PPO, Teflon, hydrocarbon / ceramic filled
Copper weights (finished)0.5 oz  – 6 oz
PCB Thickness0.40 mm – 6.0 mm
Max. dimensions620 mm x 720 mm
Min. track and gap0.075 mm / 0.075 mm
Min. mechanical drill0.15 mm
Surface finishes availableHASL (SnPb), LF HASL (SnNiCu), OSP, ENIG, Immersion Tin, Immersion Silver, Electrolytic gold, Gold fingers
Why Choose SprintPCB for High Frequency PCBs?
SprintPCB specializes in the manufacturing of high frequency PCBs using advanced low-loss materials such as PTFE, Rogers,and hybrid laminates. Our precise impedance control, tight trace tolerances, and high-speed processing ensure excellent signal integrity, minimaldielectric loss, and long-term reliability for RF, microwave, and 5G applications.
From Prototype to Production – We Support You All the Way
  • Engineering Support

  • Prototyping Services

  • Fast Turnaround

  • Seamless Transition to Mass Production

PCB Manufacturing Equipment
SprintPCB operate with most advance equipment in the industry to provide efficient production and high quality products with value added to our partners

Ready to Start Your High Frequency PCB Project?

FAQ about High Frequency PCBs

Are high-frequency PCBs only for telecom products?

No. They’re also used in automotive radar, medical equipment, satellite systems, and any product where signal quality at high speeds is critical.

Do high-frequency PCBs require special testing or handling?

Yes. They need precise manufacturing, tight tolerance control, and often stricter quality checks to ensure performance meets demanding specs.

Why do I need a high-frequency PCB for my product?

If your product needs to transmit signals fast and clearly—like in 5G, radar, or wireless devices—a high-frequency PCB helps maintain signal integrity, reduce signal loss, and ensure minimal interference.

What materials are used in the manufacturing of High-Frequency PCBs?

High-frequency PCBs are made using specialized laminates such as PTFE (Teflon), Rogers, and other low-loss materials. These materials are selected based on their dielectric constant, loss tangent, and thermal conductivity to ensure reliable performance at high frequencies.

What makes High Frequency PCBs different from regular PCBs?

High-frequency PCBs are designed to handle RF signals, which require precise impedance control, minimal signal loss, and low interference. Unlike regular PCBs, RF PCBs are made with materials that have specific electrical and thermal properties to perform reliably at high frequencies.

What is a High Frequency PCB?

A High-Frequency PCB is specifically designed for applications operating at RF and microwave frequencies, typically ranging from 3 MHz to 100 GHz. These boards are engineered to support high-speed signal transmission while minimizing losses.

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