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Cost-effective Frame & Modules

Bridge EX_HVDA Multi Rate HD/SD SDI VDA with Reclocking

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Bridge EX_HVDA provides 8 outputs of serial digital video signal from 1 input of serial digital video signal in compliance with SMPTE 424M, SMPTE 292M, SMPTE259M-C. With the internal Equalizing and Reclocking circuits, Bridge EX_HVDA is able to perform long-distance serial digital signal distribution within 100m.


key Features
• SMPTE 125M, SMPTE 296M, SMPTE 274M, SMPTE 424M supported
• 1 x HD/SD-SDI input,  8 x HD/SD-SDI outputs
• Multi-Rate SDI ( 270M, 1.485G, 2.97G ) supported
• Re-clocking circuit included
• Auto equalizing (HD : within 100m /SD : within 250m) - Ref. Belden 1694 Cable 
• DVB-ASI supported at 270Mb/s
• Hot-swap capable

 

specifications
SDI Input
Input Number_1
Input Standard_SMPTE 125M : 525i/625i
                          HD SMPTE 274M : 1080i(50/59/60), 1080p(23/24/25/29/30)
                          HD SMPTE 424M : 1080p(50/59/60)
                          HD SMPTE 296M : 720p(50/59/60)
Connector_BNC 75Ω Impedence
Return Loss._> 15dB to clock freq.
Cable Length_250m Belden 8281@ 270Mbps, 100m 1694@ 1.485Gbps
Signal Level_800mVp-p ± 10%

SDI Outputs
Output Number_8
Output Standard_SMPTE 125M : 525i/625i
                             HD SMPTE 274M : 1080i(50/59/60), 1080p(23/24/25/29/30)
                             HD SMPTE 424M : 1080p(50/59/60)
                             HD SMPTE 296M : 720p(50/59/60)
Connector_BNC 75Ω Impedence
Signal Level_800mVp-p ± 10%
Rise & Fall Time_400~800ps(SD),  < 270ps(HD)
Overshoot_ <10% of amplitude
Jitter_ <0.2UI(SD), <1UI (HD, 3G)

Electrical
Voltage_+12V DC
Power Dissipation_ < 3W
Temperature_ 0 ~ 65 °C

Physical
Bridge EX frame mounting
Number of slot_2

Ordering Information
Bridge EX_HVDA
What's in the Box
Diagram


 

Applications