RT-duroid® 5870 and 5880 are high-performance laminates with exceptional electrical properties, making them ideal for high-frequency and microwave applications. These materials are PTFE-based composites with excellent dielectric uniformity and low loss, reinforced with glass microfiber for mechanical stability. Proper fabrication techniques are essential to preserve their properties and ensure reliable performance.

RT-duroid® 5870 and 5880 materials are widely used for high-frequency and microwave circuit designs due to their excellent dielectric properties and low loss. However, their PTFE-based composition and unique mechanical characteristics require specific handling and fabrication processes to maintain performance and reliability.