Superior High-Frequency Performance for Critical Applications
Our PTFE (Polytetrafluoroethylene) microwave boards deliver exceptional electrical performance for demanding high-frequency and microwave applications. Engineered with advanced fluoropolymer technology, these specialized printed circuit boards provide unmatched signal integrity and reliability in the most challenging RF environments.
Key Features
Outstanding Electrical Properties
- Ultra-low dielectric constant (2.1-2.6) ensures minimal signal distortion
- Extremely low dissipation factor (<0.001) reduces power loss
- Stable electrical characteristics across wide frequency ranges up to 110 GHz
- Superior impedance control for precision signal transmission
Exceptional Thermal Stability
- Operating temperature range: -55°C to +260°C
- Excellent dimensional stability under thermal cycling
- Low coefficient of thermal expansion (CTE) minimizes warpage
- Outstanding thermal conductivity options available
Chemical and Environmental Resistance
- Inherent moisture resistance with near-zero water absorption
- Excellent chemical inertness to acids, bases, and solvents
- UV stable and weather resistant
- Non-flammable with superior flame retardancy
Mechanical Reliability
- Low density construction reduces overall board weight
- Excellent flexibility and bend strength
- Superior tear and puncture resistance
- Consistent thickness control and smooth surface finish
Applications
- 5G/6G Telecommunications Infrastructure
- Satellite Communication Systems
- Radar and Defense Electronics
- Automotive Radar Sensors
- Medical Imaging Equipment
- Aerospace Avionics
- High-Speed Digital Applications
- RF/Microwave Filters and Amplifiers
Technical Specifications
- Frequency Range: DC to 110+ GHz
- Dielectric Thickness: 0.1mm to 3.2mm
- Copper Cladding: 0.5 oz to 2 oz options
- Board Thickness: 0.2mm to 6.0mm
- Maximum Panel Size: Up to 457mm x 610mm
Why Choose Our PTFE Microwave Boards?
Our PTFE PCBs are manufactured using state-of-the-art processing techniques to ensure consistent quality and performance. Each board undergoes rigorous testing to meet stringent military and aerospace standards. With low insertion loss, excellent phase stability, and superior reliability, these boards enable next-generation high-frequency designs to achieve optimal performance.
Perfect for engineers developing cutting-edge RF and microwave systems where signal integrity, thermal performance, and long-term reliability are paramount.
Available in various configurations with custom specifications to meet your unique application requirements.
