Tv Cable Dealers in Chennai (5 products available)

• SIZE: Description
• R.G.-59: 90 Mtrs.
• R.G.-6: Light (90 Mtrs.)
• R.G.-6: Heavy (90 Mtrs.)
• R.G.-6: Heavy Drum (274 Mtrs.)
• R.G.-8: Foam (90 Mtrs.)
• R.G.-11: Foam (305 Mtrs.) Drum

MARISON Ccoaxial cable (or “coax”) is the most common cable used for transmitting video signals. The name “coaxial” refers to the common axis of the two conductors.   Construction : A coaxial cable has a solid copper or copper – clad – steel centre conductor surrounded by a nonconductive dielectric, insulating material. The dielectric is surrounded by foil shield/s and/or copper braid/s which form the outer conductor and also shield against electromagnetic interference (EMI). The outer conductor / shield is encased in a PVC jacket. Most coaxial cables for video applications have a nominal impedance of 75 ohms. Their differing electrical and physical characteristics make it important to select the correct type of cable to suit the applications.

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Co-axial TV Cable

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