Kramer 673R/T 3G HD-SDI over Fiber Optic Transmitter and Receiver

The 673T and 673R are a high-performance fiber optic transmitter and receiver for video signals up to 3G HD-SDI and dual link HD-SDI signals. The 673T converts up to four channels of SDI signals on BNC connectors to an optical signal that is transmitted over a single fiber optic cable. The 673R converts the optical signal back to SDI signals.

Features

• Max. Data Rate - Up to 3Gbps for each SDI input.
• SDI Inputs/Outputs - 4 channels on BNC connectors.
• HDTV Compatible.
• System Range - 1000m (more than 3200ft).
• Fiber Cable - A single multi-mode OM3 fiber optic cable with SC connectors.
• Multi-Standard Operation - SDI (SMPTE 259M), HD-SDI (SMPTE 292M) and 3GHD-SDI (SMPTE 424M) and dual-link
• HD-SDI (SMPTE 372M).
• Reclocking and Equalization per Channel.
• Fiber Optic, Source & Input Indication LEDs.
• Compact DigiTOOLS® - 3 units can be rack mounted side-by-side in a 1U rackspace with the optional RK-3T rack adapter.

Specifications

• Inputs: 3G HD-SDI/HD-SDI/Dual-link SDI serial video, 75 on BNC connectors (673T); 1 optical connector (673R).
• Outputs: 1 optical connector (673T); 3G HD-SDI/HD-SDI/Dual-link SDI serial video, 75 on BNC connectors (673R).
• Bandwidth: Up to 3Gbps for each SDI input.
• Fiber Optic Extension: Up to 1000m (>3200ft) for 3G HD-SDI.
• Input Cable Equalization (673T): 140m for HD-SDI, 120m for 3G HD-SDI.
• Fiber Optic Connection: SC connectors for multimode (OM3) fiber cable.
• Indicator LEDs: VIDEO, SOURCE, FIBER and ON LEDs.
• Power Source: 5V DC, 520mA (673T); 5V DC, 780mA (673R).
• Dimensions (WxDxH): 4.7" x 3.1" x 1.1" (12cm x 8.0cm x 2.8cm)
• Weight: 0.7 lbs (0.3 kg) approx. each.
• Accessories: Power supply, bracket installation kit.
• Options: RK-3T 19" rack adapter.