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RG59 Coaxial Cable CCTV - 20 AWG 1000ft, Black
CCTV RG59 Coaxial Cable is commonly used for wiring CCTV surveillance cameras and radio frequency applications. The cable's jacket is designated for in-wall installation. The RG59 Coaxial Cable tops out at 75 Ohms and does not keep a high Gigahertz.
Product Description
Our CCTV RG59 Coaxial Cable is commonly used for wiring CCTV surveillance cameras and radio frequency applications. The cable's jacket is designated for in-wall installation. The RG59 Coaxial Cable tops out at 75 Ohms and does not keep a high Gigahertz.
APPLICATIONS
Coaxial Cable is used to transmit radio frequency energy. The advantage of coaxial is that the electromagnetic field carrying the signal occurs only in the space between the inner and outer conductors. With that said, it allows the cable to be installed next to metal objects without power loss. Coaxial Cable also provides protection of the signal from external electromagnetic interference. Coaxial Cables connects radio transmitters and receivers to their antennas, computer network (Internet) connections, digital audio (S/PDIF), and distributing cable television signals. This makes RG59 Coax cable an ideal solution for tv cable wire or coax cable for internet usage.
Product Specs
| PHYSICAL PARAMETERS | |
|---|---|
| Conductor | 20AWG 0.81MM Bare Copper / CCS |
| Dieltric : | Foam PE |
| Insulation diameter: | 3.7mm |
| First shield: | aluminum foil Bonded/Aluminum foil |
| 2nd Braided shield: | aluminum alloy wire, coverage rate 40%-95% |
| Sheath diameter: | 6.1mm |
| Sheath material: | PVC |
| ELECTRICAL CHARACTERISTICS | |
|---|---|
| Impedance (Ω) : | 75±3 |
| Capacitance (pF/m): | 52±2 |
| Velocity of Propagation(﹪): | 83% |
| Return Loss: | |
| 5-1000MHz(dB): | ≥22 |
| 1000-3000MHz(dB): | ≥20 |
| Attenuation(@20℃) | |
| Frequency (MHZ) |
Max Attenuation (dB/100ft) |
|
5 |
2.1 |
| 10 |
2.9 |
| 50 |
6.2 |
|
100 |
8.5 |
|
200 |
11.8 |
|
400 |
16.4 |
|
700 |
22.9 |
|
900 |
26.2 |
| 1000 |
27.9 |
