Dayton 3106BF0U RG-6/U Quad Shield Copper Clad 1000 ft.

Fluorescent lights, motors, computers, and a myriad of other electronic devices used in offices, homes, commercial, and industrial environments generate massive amounts of EM and RF interference that manifests in signal as audible hums or fuzzy video. Quad shield RG-6/U cable provides an added defense against interference. A copper-clad steel 18 AWG center conductor makes this cable ideally suited for antenna, cable television, and satellite television applications where a strong cable is needed to guard against the elements. This cable may also be used to make high performance, custom length audio/video cables. A 60% coverage aluminum braid over 125% overlapped Mylar foil plus a second 40% aluminum braid over 125% overlapped Mylar foil provides greater shielding than standard RG-6/U. UL listed and CMR rated for use within walls. Packaging was designed with ease of installation in mind. The Spool-in-Box payout system virtually eliminates cable kinks during installations. Specifications:  Center conductor: 1.02 mm dia. solid copper  Dielectric: 4.57 mm dia. foamed PE  Inner shield: Aluminized Mylar foil with 60% coverage 80 x 0.12 mm dia. aluminum braid  Outer shield: Aluminized Mylar foil with 40% coverage 48 x 0.12 mm dia. aluminum braid  Nominal impedance: 75 ohms  Velocity of propagation: 82%  Capacitance: 53.1 pF/meter  Nominal attenuation: 21.6 dB/100 meters 1 GHz  Overall diameter: 7.62 mm.

• Four layers of shielding reject EM and RF interference
• 18 AWG copper-clad steel center conductor
• UL, C-UL listed and CMR rated
• Great for use in making custom length A/V cables
• Spool-in-Box payout system with sequential foot markers to indicate cable remaining in the box