Lynx Technik yellobrik DVD 1817 3Gbit 1>7 Reclocking SDI Distribution Amplifier

The DVD 1817 is engineered to distribute a single SDI video signal to seven identical outputs, making it ideal for broadcast and professional video applications requiring multiple SDI feeds from a single source. It supports a wide range of SDI standards, including SMPTE 424M (3Gbit/s), SMPTE 292M (1.5Gbit/s), and SMPTE 259M (270Mbit/s), as well as DVB-ASI signals. The module automatically detects the input format and reclocks the signal to ensure optimal performance and signal integrity across all outputs. An input present LED indicator provides a clear visual confirmation of signal status. The compact design allows for flexible deployment in various setups. :contentReference[oaicite:5]{index=5}

Key Features

• 1 SDI input and 7 SDI outputs
• Supports SDI video signals up to 3Gbit/s (1080p60)
• Compatible with Level A and Level B formats, as well as DVB-ASI signals
• Automatic input format detection
• Reclocking to maintain signal integrity
• Input present LED indicator

Technical Specifications

Input

• 1 x SDI input on 75 Ohm BNC connector
• Supports SMPTE 424M (3Gbit/s), SMPTE 292M (1.5Gbit/s), and SMPTE 259M (270Mbit/s) standards
• Multi-standard operation from 270Mbit/s to 3Gbit/s
• Multi-rate reclocking
• Input present LED indication
• Electrical Return Loss: >15dB from 5MHz to 1.5GHz, >10dB from 1.5GHz to 3GHz
• Automatic cable equalization (using Belden 1694A cable):
  • Up to 320m at 270Mbit/s
  • Up to 200m at 1.5Gbit/s
  • Up to 150m at 3Gbit/s

Outputs

• 7 x multi-rate reclocked SDI outputs on 75 Ohm BNC connectors
• Supports SMPTE 424M (3Gbit/s), SMPTE 292M (1.5Gbit/s), and SMPTE 259M (270Mbit/s) standards
• Electrical Return Loss: >15dB from 5MHz to 1.5GHz, >10dB from 1.5GHz to 3GHz
• Alignment Jitter:
  • < 0.2 UI at 270Mbit/s
  • < 0.2 UI at 1.5Gbit/s
  • < 0.3 UI at 3Gbit/s
• Timing Jitter:
  • < 0.2 UI at 270Mbit/s
  • < 1.0 UI at 1.5Gbit/s
  • < 2.0 UI at 3Gbit/s

Power Requirements

• Input voltage: +12V DC
• Power consumption: Approximately 2.8W
• Supports 7 - 16V DC input range

Physical Characteristics

• Dimensions: 138 mm x 90 mm x 22 mm (5.43” x 3.54” x 0.86”) including connectors
• Weight: 240 g (8.46 oz)

Environmental Specifications

• Operating temperature: 5°C to 40°C (41°F to 104°F)
• Humidity: Up to 90% (non-condensing)

Ordering Information

• DVD 1817: 3Gbit 1>7 Reclocking SDI Distribution Amplifier (3G)
• RFR 1001: yellobrik Mounting Bracket
• P-TAP 1000: P-TAP Battery Adapter Cable
• XLR 1000: 4 Pin XLR Camera Battery Adapter Cable
• RFR 1200: High power yellobrik 19” 1RU Rack Frame