Brief

VHD521 isan innovative HD-SDI repeater which can transmit HD-SDI signals, 1ch RS485 dataand power by single core cable. The power in the central terminal can supportall the repeaters. VHD521 can support 5 relay. Maximum single-relay distance is200m (Belden 1694A). Maximum relay distance is 1000m for relay. It supportsSDI/HD-SDI/3G-SDI signal formats, and widely used for security, broadcastingindustries.

Feature

     Transmit HD-SDI signals with multi-repeatersto 1000km by coaxial cable.

     Up to 5 relay. Single-relay’s distance is 200m (Belden 1694A)

     Transmit HD-SDI signals, bi-direction RS485, and power forrepeater by one cable.

     Support SMPTE292M/259M/297M/

305M/310M/344M/424M

     Support 270~2970Mbps

       High quality,reliability, and Performance /Cost