High Speed DiClad 880 Copper Clad Laminate

DiClad 880 laminates are woven fiberglass/PTFE composite substrates designed for printed circuit boards. By precisely controlling the fiberglass-to-PTFE ratio, these laminates provide a spectrum of options—from the lowest available dielectric constant and dissipation factor to more heavily reinforced versions with enhanced dimensional stability.

The woven fiberglass reinforcement in DiClad materials delivers superior dimensional stability compared to non-woven fiberglass PTFE laminates with similar dielectric constants. Rogers' controlled process for coating and aligning the fiberglass cloth plies enables a wider selection of dielectric constants and ensures exceptional dielectric constant uniformity.

DiClad 880 laminates are ideal for applications requiring precise electrical performance, such as filters, couplers, and low-noise amplifiers, where dielectric uniformity is essential. They are also well-suited for power dividers and combiners, where low signal loss is critical.

Features & Benefits:
- Extremely low loss tangent
- Excellent dimensional stability
- High product performance uniformity
- Stable electrical properties across frequency
- Consistent mechanical performance
- Excellent chemical resistance

Typical Applications:
- Military radar feed networks
- Commercial phased array networks
- Low-loss base station antennas
- Missile guidance systems
- Digital radio antennas
- Filters, couplers, and low-noise amplifiers (LNAs)