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Table of Coax Cables (Attenuation, Impedance, Capacity)
Connectors
| 1.0-2.3 Mini Coax Connector 75 Ohm |
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Video, digital Video |
| 1.6-5.6 Coax Connector 75 Ohm |
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Video, digital Video |
| BNC |
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Video, digital Video |
| TNC |
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Video, digital Video |
| Twinax |
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Twinax |
| Triax |
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Video, digital Video |
COAX Cables
Coaxial cable is a shielded one-conductor cable with the conductor embedded in a di-electricum, which is wrapped in foil or a braided shield. It is called coaxial because it includes one physical channel that carries the signal, surrounded by a layer of insulation and by another concentric physical channel, both running along the same axis.
Maximum Length of Coax Cables for digital Transmission in Meter
| Signal: | Composite NTSC SMPTE 170M |
Composite PAL |
Component SMPTE 259M |
Component Wide-screen |
HDTV SMPTE 292M |
| Bandwidth: | 143 Mb/s | 177 Mb/s | 270 Mb/s | 360 Mb/s | 1.5 Gb/s |
| Type: | |
| 0.51/2.4 | 225m | 198m | 183m | 160m | 49m |
| 0.58/2.6 | 300m | 265m | 240m | 209m | 60m |
| 0.6/2.8 | 322m | 280m | 255m | 220m | 65m |
| 0.6/3.7 | 255m | 275m | 220m | 190m | 60m |
| 0.8/3.7 | 430m | 380m | 340m | 295m | 90m |
| 0.8/4.9 | 425m | 365m | 295m | 250m | 80m |
| 1.0/4.8 | 540m | 480m | 405m | 350m | 110m |
| 1.0/6.6 | 525m | 470m | 400m | 345m | 105m |
| 1.4/6.6 | 715m | 635m | 535m | 465m | 145m |
| 1.6/7.3 | 785m | 700m | 590m | 510m | 160m |
| = Diameter of Inner Copper Wire / Diameter of Insulation |
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