Coaxial cables have an advantage over other types of cables. In an ideal coaxial cable, the signal exists only in the space between the inner and outer conductors. This allows coaxial cables to be installed next to metal objects, such as gutters, without the power losses that occur in other types of cables. Coax cables with multiple shields have less leakage. This property allows the cable to carry weaker signals with less interference from the outside environment.
NATIONAL Wire&Cable offers both indoor & outdoor copper coax cable.
RG-59/U Coaxial Cable Non-Plenum - 1000 Ft.
[MADE IN USA]
Proudly made in New York, USA, our factory produce high quality wires and cables since 1972
[SPECIFICATIONS]
Center Conductor: 20AWG Solid Bare Copper
Dielectric Material: Cellular polyethylene
Nominal Dielectric core O.D: 0.146 in.
1st shield: CCA braid
Jacket material: Polyvinyl chloride
Nominal Overall Diameter: 0.235 in.
Jacket Color: Black[STANDARDS]
• NEC Article 800
• CMR Type FT4
[ELECTRICALS]
Nominal Capacitance: 17.3 pF/ft.
Nominal Characteristic impedance: 75 ohms
Nominal Velocity of propagation: 78%
Nominal attenuation per 100 ft.:
1.0 dB @ 10 MHz
1.8 dB @ 50 MHz
2.7 dB @ 100 MHz
3.8 dB @ 200 MHz
6.3 dB @ 500 MHz
8.5 dB @ 900 MHz[APPLICATIONS]
RG-59/U type coaxial cable used for broadcast and CCTV applications.
[LIFETIME WARRANTY]
All NATIONAL wires are backed by our best-in-class warranty and lifetime satisfaction
