US Patent 7540758 Grounding blocks and methods for using them

Grounding block are provided for grounding a coaxial cable. The grounding block includes first and second block portions connected together such that the portions are movable between open and closed positions to receive a coaxial cable within a recess between the block portions. The block portions include cutting elements having a shape for penetrating an outer jacket of the cable to contact a shield layer thereof without cutting into a dielectric layer of the cable. A grounding wire is coupled to the grounding block for grounding the shield layer.