Digital Video
VAN DAMME HD VISION DIGITAL COAX LSZH
The HD Vision range of 75 Ohm precision coaxial cables comprises 4 sizes of Low Smoke Zero Halogen jacketed single coaxials to cover most applications. Great attention has been paid to their electrical characteristics and tolerances to ensure trouble free performance with SMPTE 424M and 292M HD-SDI signals as well as SDI and analogue video.
Available Colours
Applications
Broadcast Installations
Schools and Colleges
Marine Installations
Materials
Oxygen free copper
Skin Foam Skin Polyethylene
SHF-1 LSZH Polymer
Key Benefits
Precision 75 Ohm Impedance
Low Smoke Zero Halogen
QUEEN
ELISABETH
HALL
ELISABETH
HALL
2016
Applications
Transmission of HD-SDI, SDI and analogue video signals. Solid conductor for low loss use. Installation in public buildings, schools and colleges, government premises and marine vessels.
278-175-000
Metres installed
22,000
Max. transmission
Length 1080p (m)
64
Specification
| Part Number | Description | Max. Reel Length |
| 278-475-000 | Van Damme HD Vision RG11/U coax LSZH | 500 m |
| 278-975-000 | Van Damme HD Vision RG59/U coax LSZH | 500 m |
| 278-775-000 | Van Damme HD Vision Miniature coax LSZH | 500 m |
| 278-175-000 | Van Damme HD Vision RG6/U coax LSZH | 500 m |
| 278-475-000: | |
| Conductor | Bare ultra-pure oxygen free copper |
| Conductor size | 1 x 1.62 mm, 2.06 mm2, AWG 14 |
| Dielectric | Gas injected skin foam skin polyethylene |
| Diameter | 7.10 mm |
| Screen 1 | Aluminium/polyester foil 125% coverage |
| Screen 2 | Tinned oxygen free copper braid, >80% optical coverage |
| Overall jacket | LSZH polymer Water Blue RAL 5021 |
| Overall diameter | 10.20 ± 0.30 mm |
| 278-975-000: | |
| Conductor | Bare ultra-pure oxygen free copper |
| Conductor size | 1 x 0.81 mm, 0.52 mm2, AWG 20 |
| Dielectric | Gas injected skin foam skin polyethylene |
| Diameter | 3.70 mm |
| Screen 1 | Aluminium/polyester foil 125% coverage |
| Screen 2 | Tinned oxygen free copper braid, >80% optical coverage |
| Overall jacket | LSZH polymer Water Blue RAL 5021 |
| Overall diameter | 5.90 ± 0.30 mm |
| 278-175-000: | |
| Conductor | Bare ultra-pure oxygen free copper |
| Conductor size | 1 x 1.02 mm, 0.79 mm2, AWG 18 |
| Dielectric | Foam skin polyethylene |
| Diameter | 4.70 mm |
| Screen 1 | Aluminium/polyester foil 125% coverage |
| Screen 2 | Tinned oxygen free copper braid, >80% optical coverage |
| Overall jacket | SHF1 LSZH polymer Water Blue RAL 5021 |
| Overall diameter | 6.80 ± 0.15 mm |
| Part No. | 278-475-000 | 278-975-000 | 278-775-000 | 278-175-000 |
| Conductor resistance (Ohm/km) | < 8.2 | < 35 | < 145 | < 24 |
| Capacitance (pF/m) | 52 | 56 | 56 | 60 |
| Velocity of Propagation (%) | 85 | 78 | 78 | 80 |
| Impedance (Ohms) | 75 ± 2 | 75 ± 2 | 75 ± 1.5 | 75 ± 3 |
| Attenuation 1485 MHz (dB/100 m) | 18.0 | 31.3 | 70.4 | 25.2 |
| Attenuation 3000 MHz (dB/100 m) | 26.9 | 46.2 | 115.0 | 35.5 |
