User manual GRASS VALLEY 8937 DATASHEET

[. . . ] [. . . ] It is fully DVB ASI compatible so it can be used in any application where standard SDI video or ASI signals are to be copied and distributed. The standard reclocker circuit greatly reduces jitter induced over long cable runs or from unstable sources of standard data rate signals. The reclocker can easily be disabled to pass SMPTE 310M and other non-standard data rate signals. A user-enabled video presence detection feature generates SNMP traps that can be sent to our NetCentral SNMP manager or other SNMP systems. 8900V-R J1 J2 J3 J4 Outputs J5 J6 Outputs J7 J8 J9 J10 Input Loopthru ASI or SDI In EQ Video Input Presence Detection Reclocker Bypass Switch ASI or SDI Out Local Control Microprocessor LEDs Ethernet Control via frame bus Specifications Supported Frame Types GeckoFlex with 8900V-R GeckoFlex Video rear module, Gecko video frames: 8900TX-V, 8900TF-V, 8900TFN-V Ordering Information Performance Electrical length: <20 ns Temperature range: 0° ­ 45°C This module can be mounted in a GeckoFlex frame when ordered with the 8900V-R GeckoFlex Video rear module. Power Rating 3 Watts ­ single slot Local Indicators/Controls LED indicators: ·Signalpresence ·Inputsamplerate User controls: ·Bypass/autojumperselectionforreclocker ·Local/local-remotecontrolenablejumper Remote: SNMP trap generation ­ input presence detection 8937 SDI/ASI reclocking equalizing distribution amplifier Input Type: 800 mV ±10% serial digital data including SMPTE 259M Connector type: BNC Impedance: High Z differential loop-through Supported data rates: 4 Mb/s through 360 Mb/s Reclocked data rates: 143, 177, 270, 360 Mb/s Return loss: >15 dB (up to 360 MHz) Auto equalization: Up to 300 meters (270 Mb/s) Output Type: 800 mV serial digital data in phase with the input signal Number of outputs: Eight active plus one passive loopthrough Connector type: BNC Impedance: 75 Return loss: >15 dB (up to 360 MHz) For detailed specifications, installation, and setup instructions see: www. grassvalley. com/docs/modular [. . . ] [. . . ]