Rogers IsoClad laminates are non-woven fiberglass reinforced PTFE based composites for use as PCB substrates and radomes in high frequency applications. IsoClad laminates feature low dielectric constants (Dk) ranging from 2.17 to 2.33, low electrical loss of tan δ from 0.0009 to 0.0018 at X-band and low moisture absorption. These balanced, cross plied constructed laminates are available up to 48” x 54” in size.
Stable Dk over wide frequency range
Suitable for wideband applications
Provide higher gain in amplifier and antenna designs
First article success leaders to faster time to market
Sheet sizes accommodate larger PCB or radome formats
Dk of 2.17 or 2.20
Uses a low ratio of fiberglass/PTFE to achieve lowest Dk and dissipation factor available in its class
Dk of 2.33
Uses a higher fiberglass/PTFE ratio for a more highly reinforced combination that offers better dimensional stability and increased mechanical strength
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