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SDI8x8 (click here for technical specifications, spec sheet, pricing)

Knox Video Technologies introduces Serial Digital Interface routing switcher.

Input Equalization
Reclock to 1 of 4 data rates
8 or 10-bit SDI
SMPTE 259M
RS232 control
Full LED display
Store/Recall pre-set patterns
Non-volatile memory
Applications:
Broadcast
Production
Duplications
Work Stations
Click image for enhanced view
SDI8x8 image
 
The
SDI8x8 matrix routing switcher accepts and reclocks up to 8 sources to 8 destinations of 8 or 10-bit serial digital video with or without embedded audio.  Housed in the Knox 3U ultra-thin profile chassis, these SDI routers are compatible with various SDI standards including ITU601, SMPTE259M, D1, D2, and D3 at data rates of 143, 177, 270 and 360 Mbps with input equalization in excess of 200 meters. 

SDI routing switchers are controlled from either the front panel pushbuttons or via the RS232 port.  Front panel LEDs confirm valid data locking at all times.  Each valid SDI input signal is indicated by an “Input Carrier Detect” LED.  For each output with a valid input signal, another LED indicates one of four data rates.  Crosspoint patterns may be stored for later recall.  All current and stored patterns are backed up in non-volatile memory.
 

 

 

Technical Specifications
  Inputs: 8 serial digital
  Outputs: 8 serial digital
  Standards: SMPTE 259M
  Data Rates: 143, 177, 270 and 360Mbps
     
  Resolution: 8 or 10-bit serial digital
  Input Equalization:  > 200m
  Output Reclocking jitter > 200m
  Input return loss: > 15db@270Mbps
  Output return loss: > 15db@270Mbps
     
  Input Impedence: 75 ohm
  Input level: 800mv p-p nominal
  Output Impedence: 75 ohm
  Output level: 800mv p-p nominal
     
Connectors
  Video: (16) BNC
  RS232: DB9F
     
Controls
  16 front panel pushbutton switches; one rear panel dipswitch
     
Indicators
 

64 crosspoint array LEDs
8 lock indicator LEDs, one per input
32 output status indicator LEDs, 6 per output

     
Power consumption
  5vdc, 2.5A nominal, 3A peak from power adapter module supplied
     
Power connector
  5mm/2mm coaxial
     
Dimensions
  3U rack, 1 9”wide x 5.25” high x 2” deep
     
Shipping Weight
  8 pounds
     

 

 

 

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