RG59 Coaxial Cable
RG59 (or RG-59/U) is a classic 75-ohm coaxial cable widely used for analog video transmission. It is thinner and more flexible than RG6.
Custom sizes are available
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Coaxial Cable
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RG59 Coaxial Cable
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Product Description
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Materials
Conductors: 20–23 AWG, 0.58–0.81 mm bare copper or copper-clad steel
Dielectric (Insulation): 3.7 mm solid or foam Polyethylene (PE)
Shielding: Single braid or aluminum foil + braid.
Outer Jacket: PVC
Diameter: 6.0 – 6.2 mmElectrical Parameters
Impedance: 75 Ω
Capacitance: ~17–22 pF/ft
Velocity of Propagation: ~66–78%
Attenuation : 4–6 dB/100 ft (100MHz), ~8–10 dB/100 ft (400MHz), ~11.5–13 dB/100 ft (1000MHz)General information
Indoor / Outdoor Use: Indoor / Outdoor
Advantages: Very flexible, good for tight bends, cost-effective for short runs, sufficient for analog video.
Disadvantages: Higher attenuation at high frequencies; not ideal for long distances or HD/satellite signals.
Applications: Analog CCTV, security
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