General Details
Technical Specifications
| Operating temperature | -30 °C … +70 °C |
| Bending radius min. | 10 x D |
| Impedance | 75 ± 1 Ω |
| Capacity | 54 ± 1 pF/m |
| Propagation speed | %83 ± 1 |
| Insulation resistance min. | 2 G Ω x km |
| Operating voltage max. | 1000 V |
| Test voltage | 2500 V |
| Standards | EN 50117, IEC 61196 |
| fire performance | Vertical flame spread EN 60332-1-2 Corrosive gas EN 50267-2-1/2 Smoke density EN 61034-2 |
| data rate | SD- 270 Mb/s HD-1,5 Gb/s 3G-3,0 Gb/s |
| Std. | SD- SMPTE 292M HD-SMPTE 259M 3G-SMPTE 424M |
| Application | SD- Component SDI HD-720p-1080i 3G-1080p |
| Kul. Uz. | SD- 340 meter HD-95 meter 3G-65 meter |
| Attenuation @20 °C max | 1 MHz 1,17 dB/100m 5 MHz 2,13 dB/100m 10 MHz 2,86 dB/100m 50 MHz 5,95 dB/100m 100 MHz 8,31 dB/100m 200 MHz 11,71 dB/100m 500 MHz 18,67 dB/100m 800 MHz 23,86 dB/100m 1000 MHz 26,85 dB/100m 1500 Hz 33,37dB/100m 2250 MHz 41,65 dB/100m 3000 MHz 48,87 dB/100m 3500 MHz 53,30 dB/100m 4000 MHz 57,50 dB/100m 4500 MHz 61,50 dB/100m 5000 MHz 65,35 dB/100m |
| return loss | 5-300 MHz > 26 dB 300-3000MHz > 22 dB 3000-5000 MHz > 15 dB |
Usage areas
Using physical foamed insulation technology, cables with 75 ohm characteristic impedance are used in live broadcast and studio applications such as sports competitions, as they carry rich media content such as HD and 3G uninterruptedly in Digital video, HDTV-SDI video transmission, in accordance with EN 50117 standards.
Cable Structure
| Conductive | Electrolytic copper wire, Ø 0.81mm (AWG20) Class 1, IEC 60228 |
| Insulation | Physically foamed PE, Ø 3,70mm 70°C, EN 50290-2-23 |
| Screen | Al-Pet-Al foil min. 100% coverage tinned copper wire braid 95% coverage |
| Sheath | HFFR – RAL4007 Purple, Ø 5.90mm 70°C, EN 50290-2-27 |
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