Cable module

Abstract

Disclosed is a cable module comprising a cable and a notch filter including a metal foil and a plurality of capacitors, wherein the metal foil is wrapped around the cable, wherein the metal foil includes a first through section and a second through section respectively arranged on opposite sides of the cable For an antenna to be placed in the through sections to capture frequency signals of the core wire by connecting to the detection device, and then the frequency signals can be collected and transmitted to the detection device for comparison and analysis, allowing for the detection of defective product. Thus, the said design eliminates the need for cumbersome disassembly of the notch filter product before detection thereof, thereby streamlining the detection process and making cable testing more efficient and precise.

Dependencies are inferred from the claim text.