BNC connectors for plenum cable

Nickel-plated brass construction resists corrosion and is durable in the field.
June 30, 2010

Installers of coaxial systems for CCTV or other video uses can tell many stories about the perils of installing a BNC connector on plenum-rated coaxial cable. Ideal Industries, which has developed connectors specifically for plenum-rated RG-59 RG-6 cables, says, "Standard BNC connectors cannot be installed on plenum cables, requiring the use of specialized plenum connectors."

The newest offering from Ideal is a set of RG-59 and RG-6 Plenum BNC connectors, featuring nickel-plated brass construction for corrosion resistance and field durability. "An estimated 65 percent of CCTV system problems are caused by faulty cable connections and termination," the company says.

The 75-ohm connectors cover dual-shield plenum-rated coaxial cables with a compression-style sleeve that adapts securely to a wide range of outer jacket cable diameters. Its tight fit prevents detachments from CCTV cameras, monitors or DVRs, and stops moisture from entering into the cable. Gold-plated center and outer contacts provide outstanding electrical performance, Ideal says, with a frequency range of up to 3 GHz.

The company recommends the use of its OmniSeal Pro XL compression tool for optimal terminations of these new BNC connectors, as well as for Ideal's F, RCA, RG-11F and mini compression connectors.

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