User manual GRASS VALLEY 8947RDA-D DATASHEET

[. . . ] [. . . ] It provides four to eight reclocked outputs for each of its two inputs and can equalize up to 125 meters of Belden 1694A cable for HD-SDI. It can be used to distribute either HD-SDI or SD-SDI making it ideal for mixed format applications or installations where an upgrade is planned. All parameters can be configured directly from the card edge or via standard HTML Web browser if a network interface module has been installed. The module operation and configuration as well as the signal presence and format can be monitored using industry standard SNMP protocol via the network interface module. 8900WE-R SD/HD SDI Out SD/HD SDI Out SD/HD SDI Out SD/HD SDI Out SD/HD SDI In J1 J2 SD/HD SDI Out SD/HD SDI Out SD/HD SDI Out SD/HD SDI Out SD/HD SDI In J3 J4 J5 J6 J7 J8 J9 J10 Applications · Distributing HD signals or SD/HD in rate-agile installations · Installations that will upgrade to HD · Optimizing density and cost · Optimizing trade-offs between the number of modules and outputs Equalizer bypass SD/HD SDI In Equalizer Reclock bypass Reclocker 4X SD/HD-SDI Out Equalizer bypass SD/HD SDI In Equalizer Reclock bypass Reclocker 4X SD/HD-SDI Out Format detector Specifications Supported Frame Types GeckoFlex frame Ordering Information Performance Electrical length: <10 ns (reclocking enabled) <5 ns (reclocking bypassed) This module can be mounted in a GeckoFlex frame but not in other 8900 series frames including Gecko-A or Gecko-V frames. Power Rating 4. 1 Watts ­ single slot Distribution Equalizing: Active/bypass Reclocking: Active/bypass Input format selection: Automatic/manual 8947RDA-D Dual SD/HD reclocking distribution amplifier, front and rear module set Inputs SD/HD-SDI: Two inputs ·Inputequalization:upto125mHD-SDI, up to 330m SD-SDI (Belden1694A) ·Returnloss:>15dB0. 004to1. 5GHz Formats supported: 1080i @ 59. 94, 50, 720p @ 59. 94, 50, 480i @ 59. 94 (NTSC) 576i @ 50 (PAL-B) DVB ASI: Yes Control and Monitoring SNMP: Yes Web page configuration: Yes Local configuration: Yes Newton support: Yes NetConfig support: Yes NetCentral support: Yes Outputs SD/HD-SDI: Eight outputs ·Returnloss:>15dB, 5to270MHz; >10 dB to 1. 5 GHz ·Signallevel:SDI800mVp-p±10% ·Outputjitter:forinputwith<0. 1UIjitter, theoutput jitter complies with the SMPTE 259M and 292M standards DVB ASI: Eight non-inverted outputs For detailed specifications, installation, and setup instructions see: www. grassvalley. com/docs/modular [. . . ] [. . . ]