Draka coaxial cable for transmission of 4K signals
In developing the new series, Draka has placed great emphasis on meeting the requirements of OB truck manufacturers,
such as maintaining the outer cable diameters of 4.5 and 7 millimeters.
Draka has achieved this through higher dielectric foaming and a silver-plated, size-optimized, inner conductor.
The quality of the components is of decisive importance in the technical implementation.
To achieve maximum results, connectors and cables should be matched to each other.
Tolerances must be kept as low as possible.
MATRIX TO DETERMINE MAX. TRANSMISSION LENGTH in meters:
| Draka Video Cables |
SDI/SDV
270MB/s |
1080i
1.5Gb/s |
1080p
3Gb/s |
Quad link
3Gb/s |
Dual link
6Gb/s |
Single link
12Gb/s |
| Max. Attenutation |
30dB |
20dB |
20dB |
40dB |
40dB |
40dB |
| ULTRA HD PRO 50 UHD |
258 |
74 |
50 |
102 |
72 |
49 |
| ULTRA HD PRO 100 UHD |
487 |
127 |
91 |
182 |
129 |
87 |
| ULTRA HD PRO 150 UHD |
744 |
210 |
144 |
288 |
197 |
141 |
The maximum transmission distances are based on the maximum loss at half frequeny mentioned in the
corresponding specification. Today’s devices use equalizers mainly designed for 20dB loss
(see SMPTE 292M and SMPTE 424M).For the technical realization it is essential to check the equipment
e.g. equalizers if they are suitable for the maximum values.
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catalogue:
transmission distance:
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