Passa o rato para ampliarSommer SDI Cable Drum (50m)
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O que vai na mala
Conteúdo
- 1×Sommer SC-Vector 0.8/3.7 75 ohm SDI cable drum, 50 m, BNC-BNC
O equipamento
Sobre este equipamento
Fifty metres of Sommer SC-Vector 0.8/3.7, a 75 ohm coax with a 0.8 mm solid copper core, a 3.7 mm gas-injected PE dielectric and a 6 mm PVC jacket, terminated BNC to BNC. Sommer rates the cable for 111 m at 3G-SDI, 75 m at 6G-SDI and 48 m at 12G-SDI (cable only, without connectors).
At this length HD-SDI and 3G-SDI have plenty of margin and 6G-SDI sits inside Sommer's figure. 12G-SDI is just past the 48 m rating, so for 4K60 over 12G use a shorter cable or fibre. Typical uses are camera returns, programme feeds and multiview lines between a stage and the control position, where a single unbroken run is more reliable than joined patch cables.
Destaques
- 01Sommer SC-Vector 0.8/3.7: 0.8 mm solid copper core, 3.7 mm gas-injected PE dielectric
- 0275 ohm coax, 6 mm PVC jacket, BNC connectors at both ends
- 03Sommer rating: 111 m at 3G-SDI, 75 m at 6G-SDI, 48 m at 12G-SDI
- 0450 m covers HD, 3G and 6G-SDI; 12G-SDI is slightly beyond the rated length
Perguntas frequentes
Perguntas sobre este equipamento
Sommer rates SC-Vector 0.8/3.7 to 48 m at 12G-SDI, so 50 m is just outside the rating. For 12G 4K60 use a shorter cable or a fibre link.
Yes. 3G-SDI is rated to 111 m on this cable, so 50 m leaves good margin, and HD-SDI has even more.
Yes, with a BNC barrel, but the total length counts against the rating and each joint adds some loss, so keep 3G-SDI under 111 m in total.
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