Category 7/Class F ('11801:2002)

Category 7/class F describes a new performance range for fully shielded (i.e., overall shield and individually shielded pairs) twisted-pair cabling. Category 7/class F is specified in the frequency range of 1-600 MHz. Even though these requirements are supported by a new interface design, category 7/class F will be backward compatible meaning that applications running on lower categories/classes will also be supported.

IEC 60603-7-7 and IEC/PAS 61076-3-104 specify two compliant interface designs. TIA is not actively developing a standard for category 7/class F.

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