Television broadcasters utilizing 3G-SDI digital formats in video production, film production and studio builds appreciate the superior video performance of Belden 7788A 4-Channel Bundled 1855A Coaxial Cable. This VideoFlex miniature RG59 23 AWG simplifies video runs by combining four channels of SDI in a single jacket. Belden 7788A supports signals from SMPTE 259M up to SMPTE 424M HD transmissions at 3 Gb/s. Each channel of the cable is constructed with 23 AWG Solid 0.023" bare copper center conductor along with Duofoil + 95% tinned copper braid (100% Shield Coverage).