IPG-3901
High Density SDI/IP Gateway for Densité 3 Platform
Densité IP Gateway (IPG-3901) plug-and-play modules seamlessly bridge hybrid SDI/IP production environments. As broadcasters migrate to IP-based transport, these space-saving, low-power cards are easily added to existing Densité signal processing platforms, converting real-time, uncompressed, baseband video using SMPTE 2022-6 protocol for distribution over 10 GigE networks, and vice versa. The gateways support any mix of 3G/HD/SD-SDI production workflows over IP networks. With bidirectional I/O in combinations of 5 in/6 out or 6 in/5 out, the cards offer full redundancy in either unicast or multicast workflows to ensure uninterrupted service. The IPG-3901 with purchasable TICO option provides either two (2) encodes OR two (2) decodes OR one (1) encode and one (1) decode per card.
  • High density configuration:
    • Up to 11 gateways per card/66 HD/33 3G gateways per RU in redundancy mode
    • Up to 66 3G gateways per RU in aggregation mode
  • De-encapsulate full bandwidth uncompressed SMPTE ST 2022-6 to SDI
  • Encapsulate SDI into full bandwidth uncompressed SMPTE ST 2022-6 IP
  • Bidirectional transport of SD/HD/3G-SDI video signal over 10 GigE link  
  • Full 1+1 stream redundancy with automatic change-over link to avoid service interruption 
  • New aggregation mode that provides a total IP bandwidth of 20 GigE, providing higher 3G transmission capability per IPG card such as the transfer of 4K UHD uncompressed over a 4K link on a single IPG 
  • Bidirectional I/O for 2 inputs, 2 outputs and 7 bidirectional I/Os for up to 11 streams
  • Flexible SD/URS reference input
  • Compatible with Densité 3, 3+ and GV Node platforms
  • Integrates with iControl and GV Convergent SDN control frameworks IGMPv3 support for IP inputs
  • Supports unicast and multicast signals
  • Features dual-network interfaces supporting 10 GigE SFP+:
    • Short range multi-mode optical 
    • Long range single-mode optical
  • TICO 4K 1-wire option:
    • IPG-3901-OPT-TICO — this is a purchasable option that gives dual TICO codec option for 4K 1-wire support
    • 2SI/SDQS 4K link I/O support as per SMPTE ST 425-5
    • Simultaneous HD and 4K
    • TICO is intoPIX Profile 1 with visually lossless 4:1 low-latency compression 
    • Flexible configuration of 2 encoder or 2 decoder or 1 encoder and 1 decoder
    • 3G monitoring of 4K UHD signals
SDI (Inputs/Outputs)
Physical: 11 BNC connectors:  2 IN, 2 OUT, 7 configurable independently as input or output
SDI Standard:
  • SMPTE ST 259-C (270 Mb/s)
  • SMPTE ST 292 (1.485, 1.485/1.001 Gb/s)
  • SMPTE ST 424 (2.970, 2.970/1.001Gb/s)
Supported formats:
  • SD: 480i59.94, 576i50
  • HD: SMPTE ST 274: 1080i59.94, 1080i50
  • HD: SMPTE ST 296: 720p59.94, 720p50
  • 3G: SMPTE ST 425 level A (mapping 1): 1080p59.94, 1080p50
  • 4K UHD: SMPTE ST 425-5 (3G-SDI Link 1, Link 2, Link 3 and Link 4)
    4K UHD: quad link 3 Gb/s SMPTE ST 425-5 (3G-SDI Link 1, Link 2, Link 3 and Link 4): 1080p59.94, 1080p50
Cable length (Belden 1694A):
  • SD: 300m (984 ft.) at 270 Mb/s
  • HD: 150m (492 ft.) at 1.485 Gb/s
  • 3G: 100m (393 ft.) at 2.970 Gb/s

Return loss:

  • >15 dB up to 1.5 GHz
  • >10 dB up to 3 GHz

Jitter:

  • HD/SD: <0.2 UI (alignment jitter)
  • 3G: <0.3 UI (alignment jitter)

Reference Input
Signal: SMPTE ST 170/SMPTE ST 318/ITU 624-4 blackburst
Return loss: >30 dB up to 5.75 MHz
Ethernet Port
Physical: Two SFP+ sockets for copper, short reach and long reach fiber
Standard: IEEE 802.3-2008 10 GigE
Transport: SMPTE 2022-6 IP Unicast or Multicast with IGMPv3
Performance: Up to 9 Gb of streaming per direction

4K UHD Video Compression

Codec: intoPIX TICO profile 1

Quality: 4:1 visually lossless

Additional latency:

  • Encoder: 4.5 lines
  • Decoder: 2.5 lines
  • 2SI/SDQS conversion: 1 frame

Electrical
Power: 37.5W maximum

Densité 3 Frame Densité 3+ Frame Description
IPG-3901   High density SDI/IP gateway
IPG-3901-3TRP   Triple rear connector panel

 IPG-3901-3+DRP Double rear connector panel for Densité 3+
     
Options    
IPG-3901-OPT-TICO   4K over 1-wire TICO encoder/decoder option
     
SFP Options    
SFP-ETH10G-RT-S13-LC   Optical 10 GigE cartridge, single-mode 1310 nm, LC/PC connector, 10 km (6.2 mi.)
SFP-ETH10G-RT-M85-LC
  Optical 10 GigE cartridge, multimode 850 nm, LC/PC connector, 0.5 km (1,640 ft.)

Note: One or two SFP options must be ordered for each IPG-3901.

Other types of SFP Optical are available for this product. Please contact your local Grass Valley sales representative for more information.

 

Remote control: iControl or iControl Solo (version 7.10 or higher required), GV Convergent

Densité IPG-3901: High Density SDI/IP Gateway for Densité 3 Platform Datasheet

The Densité IP Gateway (IPG-3901) plug-and-play modules from Grass Valley, a Belden Brand, is a 3 RU module for the Densité 3 frame, which offers bidirectional IP/SDI conversion. The Gateway operates with 10 GigE SMPTE ST 2022-6 video-over-IP, supporting 4K UHD/3G/HD/SD-SDI formats.

Posted Aug 12 2016 (GVB-1-0486J-EN-DS) File Size: 1.7 MB

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"Glass-to-Glass" Video-over-IP Solution Datasheet

The broadcast industry’s first Glass-to-Glass IP solution for production studios and broadcast operations centers has been introduced by Grass Valley, a Belden Brand. Our solutions are “Glass-to-Glass” because they offer video-over-IP connectivity (SMPTE 2022-6) across all the key stages of production, from acquisition to control room monitoring. This spans cameras, routing, gateways plus control and monitoring, along with servers, production switching and multiviewers. TICO 4:1 visually lossless compression is also supported in our cameras and production switchers to enable 4K in both SDI and IP infrastructures.

Posted Feb 19 2016 (GVB-1-0124F-EN-DS) File Size: 7.6 MB

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