40 HFS6801+ Installation and Operation Manual
Chapter 4: Specifications
Inputs
SDI Video Input
Item Specification
Number 1
Standard SMPTE 292M HD-SDI and 259M-C SD-SDI
Connector BNC (IEC169-8)
Impedance 75Ω
Return loss
• >18 dB (typical) from 5 MHz to 1485 MHz
HD-SDI mode
• >18 dB (typical) to 270 MHz SD-SDI mode
Equalization Adaptive cable equalization for up to 393 ft (120 m)
(typical) of Belden 1694A coaxial cable for HD-SDI
and 753 ft (230 m) (typical) of Belden 8281 coaxial
cable for SD-SDI video