AJA OG-3GDA-2x4

Properties:

The OG-3GDA-2x4 is an openGear compatible SDI distribution amplifier for video formats from 150 Mbps to 3 Gbps. It has one or two 3G-SDI inputs and eight 3G-SDI outputs, of which either four or two are noninverting. This depends on the 1x8 or 2x4 mode selected. The distribution amplifier enables reclocking of video signals at 270 Mbps, 1.483 Gbps, 1.485 Gbps, 2.966 Gbps and 2.970 Gbps and achieves a wired range of up to 350 m at 270 Mbps (Belden 1694A coaxial cable). The OG-3GDA-2x4 is therefore perfectly suited for distributing an SDI signal to several destinations. The DashBoard software allows network control via Windows, macOS and Linux. The OG-3GDA-2x4 was developed for use in openGear frames with two 2 HU (height units), including the frame OG-X-FR by AJA.

• HDR support
• Choice between 1x8 and 2x4 mode
• Automatic input equalization and output reclocking
• Transfers embedded audio and all additional data, including subtitles and timecode
• Monitoring via openGear DashBoard
• Five years limited manufacturer's warranty

Technical Specifications:

• Cable Equalization (Belden 1694A coax): 270 Mbps at 350 m, 1.5 Gbps at 200 m, 3 Gbps at 120 m
• Reclocking: 270 Mbps, 1.483 Gbps, 1.485 Gbps, 2.966 Gbps, 2.970 Gbps (auto select), all other rates are passed through
• User Control: openGear DashBoard network control software via Windows, macOS or Linux
• Supported Video Formats: 150 Mbps - 3 Gbps, format agnostic
• SDI Conformity: SMPTE 259, 292, 424

Data Links:

• 1x / 2x 3G-SDI via BNC (1x8 mode / 2x4 mode)

• 8x 3G-SDI via BNC (four noninverting in 1x8 mode / two noninverting in 2x4 mode)

General Product Information:

• Dimensions: openGear standard form factor, front slot and rear card (two slots required for each card)
• Weight: 300 g (0.5 lb)
• Operating Temperature: 0° to +40° C (+32° to +104° F)
• Storage Temperature: -40° to +60° C (-40° to +140° F)
• Relative Air Humidity: 10 - 90 %, non-condensing
• Operating Altitude: less than 3,000 m (less than 10,000 ft)
• Power Consumption: max. 2.6 W (per card)
• Rack Height: 2 HU