XVP-1801-SD
SD ARC and Frame Sync

The XVP-1801-SD is a dual standard (525/625) aspect ratio converter (ARC) and frame synchronizer with high quality video processing, using advanced motion adaptive de-interlacing. It is designed for use in facilities where 4:3 and 16:9 formats reside and conversion from one to the other is required. The converter features a second input which can be used as a background input to replace the black bars that would normally be there during a side panel or letterbox conversion. The ARC function offers fixed presets as well as variable user configurable aspect ratios. The support of AFD (Active Format Description) SMPTE-2016, VLI (Video Line Index) RP-186 and WSS allows the card to adjust its ARC automatically without any external intervention. The XVP-1801-SD will re-insert on the output signal the proper AFD, VLI or WSS along with HANC and VANC information found on the input.

  • SD frame synchronizer with proc amp control (full YUV and RGB level)
  • Advanced adaptive video de-interlacing for higher image quality
  • Automatic ARC, using AFD (SMPTE-2016), VLI (RP-186) and WSS detection and correct re-insertion with the output
  • Custom and fixed ARC presets
  • Background keying capability during aspect ratio conversion which allows side panels or letterbox black bars to be filled with video or graphics
  • Optional 16 channels of embedded full audio processing, shuffling and downmixing
  • Optional 4 AES inputs and 4 AES outputs
  • Perfect audio/video synchronization plus additional audio fixed delay of up to 2 seconds
  • Compatible with Grass Valley audio processing cards, including the UAP-1783, AAP-1741 and DAP-1781
  • Reference input
  • RS-422 protocol and GPI ports for automation or external device control
  • Multiple presets for save and recall
  • Thumbnail and ALM streaming over IP
  • Upgradeable to full XVP-1801 up/down/cross converter
  • Audio metadata processing (SMPTE 2020-A)
VIDEO INPUTS (2)
  • Signal: SD: SMPTE-259M-C (270 Mb/s)
  • Supported formats:
    • SD: SMPTE-125M: 480i59.94
    • SD: EBU: 576i50
  • Embedded audio: SMPTE-299M-272
  • Cable length: 340m (1,115 ft.) Belden 1694A at 270 Mb/s
  • Return loss: >15 dB up to 1.5 GHz
VIDEO OUTPUT
  • Signal: SMPTE-259-C (270 Mb/s)
  • Supported formats: SD: 480i59.94, 576i50
  • Embedded audio: SMPTE-299M, SMPTE-272M
  • Return loss: >15 dB up to 1.5 GHz
  • Jitter: <0.2 UI
REFERENCE INPUT
  • Signal: SMPTE 170M/SMPTE 318M/ITU 624-4/BUT 470-6 blackburst
  • Return loss: >35 dB up to 5.75 MHz
VIDEO PROCESSING PERFORMANCE
  • Signal path: 10 bits
  • Latency:
    • 1 frame in all modes
    • Up to 6 frames of additional delay can be added
AUDIO DIGITAL INPUTS (4)
  • Sampling freq.: 32 to 96 kHz
  • Quantization: Up to 24 bits
  • AES3
    • Level: 0.2 to 7 Vp-p
    • Impedance: 110Ω balanced
  • AES3-id
    • Level: 0.2 to 2 Vp-p
    • Impedance: 75Ω
    • Return loss: 15 dB at 6 MHz
AUDIO DIGITAL OUTPUTS (4)
  • Sampling freq.: 48 kHz
  • Quantization: 24 bits
  • AES3
    • Level: 3 Vp-p
    • Impedance: 110Ω balanced
  • AES-3id
    • Level: 1.0 Vp-p
    • Impedance: 75Ω
    • Return loss: 15 dB at 6 MHz
AUDIO PROCESSING PERFORMANCE
  • Quantization: 24 bits
  • Sampling: 48 kHz
  • Number of channels: 16 (4 groups)
  • Freq. response: ±0.02 dB (20 Hz to 20 kHz)
  • SNR: 123 dB (A weighted)
  • THD+N: -138 dB (20 Hz to 20 kHz)
MISCELLANEOUS
  • Fixed delay: 0 to 2.0s
  • Step: 1 ms (coarse), 1 sample (fine)
GPI (8)
  • Connector: 15-pin D-Sub, opto-isolated
  • GPI in:
    • Input selection: 1, 2
    • Presets: 1, 2, 3, 4
  • GPI out: Provides status of selected input: 1 or 2
RS-422 (automation)
  • Connector: RJ45
  • Signal: OXTEL Series automation protocol
  • ABUS CONNECTOR
  • As per ABUS standard, Grass Valley
TEST PATTERN GENERATOR
  • Video: Color bars — 100% white bar with 75% color
  • Audio:
    • Left channel pulsed 1 kHz tone
    • Right channel steady 1 kHz tone
ELECTRICAL
  • Power: 17W
Densité 2 frame Densité 3 frame Description
XVP-1801-SD XVP-1801-SD-3RU SD frame sync and ARC
  XVP-1801-75-3DRP Double rear connector panel, 75 ohm
  XVP-1801-110-3DRP Double rear connector panel, 110 ohm
XVP-1801-75-QRP   Quadruple rear connector panel, 75 ohm
XVP-1801-110-QRP   Quadruple rear connector panel, 110 ohm
 
Options (software) Description  
XVP-1801-OPT-AUD16 AES IO support and 16 channels on-board audio processing option  
XVP-1801-OPT-K Background key input option
XVP-1801-UG-SD2XVP Upgrade from XVP-1801-SD to full XVP
   
 
Options (hardware)    
BOC-DE15-4BNC-1 75 ohm digital audio breakout cable  
NSH15M HD-15 to terminal block adapter  
 
Remote control iControl, iControl Solo, RCP-200  

XVP-1801-SD Data Sheet

Posted Nov 05 2014 (GVB-1-0428A-EN-DS) File Size: 582.1 KB

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