AJA FiDO-R-12G-ST Single-Mode ST Fiber to 2x 12G-SDI Mini-Converter

The AJA FiDO-R-12G-ST is a compact mini-converter that receives a single-mode ST fiber optic signal and outputs two 12G-SDI BNC connections. Designed for professional broadcast and production environments, it supports a wide range of SDI formats including 12G-SDI, 6G-SDI, 3G-SDI, HD-SDI, and SD-SDI, with automatic re-clocking and cable equalization for reliable signal integrity over long distances.

Advantages

This converter enables seamless integration of fiber optic infrastructure into SDI-based workflows, extending transmission distances up to 10 km (6.2 miles) for 12G-SDI signals. Its compact form factor and universal power supply make it ideal for mobile and fixed installations where space is limited.

Suitable for

• Broadcast studios and production trucks requiring long-distance SDI signal transport
• Live event venues and houses of worship needing reliable fiber-to-SDI conversion
• Post-production facilities integrating fiber optic camera feeds
• Any professional AV application demanding high-bandwidth SDI distribution

Key specifications

• Input: 1x Single-Mode ST Fiber
• Output: 2x 12G-SDI BNC
• Supported SDI Formats: 12G-SDI, 6G-SDI, 3G-SDI, HD-SDI, SD-SDI
• Max Data Rate: 12.1 Gbps
• Fiber Type: Single-Mode
• Fiber Connector Type: ST
• SDI Compliance: SMPTE 259M, 292M, 424M, 425M, 2081-1, 2082-1
• Re-clocking: Automatic SDI Re-clocking
• Power Input: +5V to +20V DC
• Power Consumption: 4W (Typical)
• Operating Temperature: 0 to 40°C (32 to 104°F)
• Max Fiber Cable Length: 10 km (6.2 miles) for 12G-SDI
• Cable Equalization: Automatic
• Diagnostic Indicators: Power, SDI Lock, Fiber Link LEDs
• Form Factor: Compact Mini-Converter
• Included Power Supply: AJA DWP-U-R1 Universal Power Supply

Recommendations

For optimal performance, use with single-mode fiber cables and ensure proper cleaning of ST connectors. The FiDO-R-12G-ST is part of AJA's FiDO series, offering reliable fiber-to-SDI conversion for demanding professional environments.