Grass Valley KayakDD Installation Planning Guide - Manual (Page 28)

28 KayakDD Installation Planning Guide
Specifications
Table 7. Serial Digital Video Inputs
Format ITU-R656, 270Mbit/s
Number of Inputs
KayakDD-1: 16
KayakDD-2: 32
Return loss > 15dB, 5-270MHz
Type of Connector 75 ohm BNC (SMPTE 259M)
Nominal Amplitude 800mV peak-to-peak terminated
Autophasing range 53 msec
Channel Coding conforms to SMPTE RP-259M
Ancillary Data Blanked or passed (user selectable)
Embedded audio Blanked or passed (user selectable)
EDH Blanked
Input Impedance 75 ohm
Max cable length 225 meters (738ft)
Table 8. Serial Digital Video Outputs
Format ITU-R656, 270Mbit/s
Number of Outputs
KayakDD-1: 15
KayakDD-2: 20
Return loss > 15dB, 5-270MHz
Type of Connector 75 ohm BNC (SMPTE 259M)
Nominal Amplitude 800mV peak-to-peak +/-10% (SMPTE 259M)
Rise & Fall Times
400 to 1400picoseconds 75 ohm termination
between 20% and 80% amplitude
Jitter ITU R 601/656
Output Impedance 75 ohm
DC Offset < 50mV with 75 ohm termination
Table 9. Analog Reference Input
Video Standard
525 line (59.94Hz/60Hz) or 625 line (50Hz) BNC, 0.3V sync,
black-burst or CCVS
Return loss > 40dB, up to 5MHz
Connectors 2 BNC loop through
Impedance 75 ohm external