This 100‑metre coaxial SDI cable is built for professional video installations, offering the flexibility to carry high‑bandwidth formats over longer distances with confidence. The cable is specified with a characteristic impedance of 75 Ω and supports signal types including 12G‑SDI, 6G‑SDI, 3G‑SDI and HD‑SDI, enabling single‑link 4K@60Hz workflows as well as traditional HD.
Its construction typically features a solid copper (or equivalent high‑quality) centre conductor, precision foam‑dielectric insulation, and dense double (or more) shielding to minimise signal attenuation and electromagnetic interference (EMI). These characteristics allow the cable to maintain signal integrity over its full 100 m length—even in demanding broadcast or studio environments. The term “100 m length” truly gives you the flexibility to run from cameras to switchers, from projectors to recorders, without needing intermediate extenders (though careful specification-match is still wise).
In practical use, this cable is ideal for temporary or semi‑permanent video rig setups: on‑location productions, OB vans, broadcasting trucks, live events, or studio installations where cables may be routed through floors, racks or ceiling paths. Thanks to the BNC male‑to‑male terminations (standard for SDI), it connects seamlessly with professional cameras, monitors, video routers and patch panels.
One key advantage is the distance: many SDI formats are limited by cable length due to attenuation and signal loss, but a properly rated 12G‑SDI cable designed for 100 m usage gives a strong margin. Nonetheless, it’s important to ensure that the rest of your signal chain (connectors, patching, device input/output drivers) is rated for the same or higher bandwidth to avoid weak links in the chain. Poor connector quality, improper termination, or sub‑par cable routing can degrade performance—even if the cable is rated for 100 m.
In summary: this 100 m SDI cable is a robust solution for high‑end video transmission over longer distances, designed to deliver broadcast‑grade stability, high bandwidth capacity, and professional reliability in demanding environments. Use it when you need to connect distant equipment without compromising signal quality.