CuClad® 250 Laminates

CuClad 250 laminates use a higher fiberglass/PTFE ratio to provide mechanical properties approaching those of conventional substrates. These laminates provide better dimensional stability and lower thermal expansion in all directions.

Features

• Dielectric constants (Dk) ranging from 2.40 to 2.60 (in .05 increments)
• Dissipation factor of .0018 at 10 GHz
• Low moisture absorption and out-gassing
• Stable Dk over a wide frequency range

Benefits

• Cross-plied construction provides balanced electrical and mechanical properties
• Low Dk supports wider line widths for lower insertion loss
• Low circuit losses at high frequency
• Available in LX testing grade with test report for critical applications

Applications

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Antenna Systems

Communications
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Handheld Device Cellular and Wifi Antenna

• Antenna Systems
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• Handheld Device Cellular and Wifi Antenna