OG-3GDA-2x4

openGear 2x4 3G-SDI reclocking DA

The OG-3GDA-2x4 is an openGear compatible, state of the art 3G-SDI distribution amplifier. The incoming 3G-SDI signals on the input channels are automatically equalized and the outputs are automatically reclocked to four 3G-SDI outputs each or alternatively can function as a 1x 8-channel DA, allowing the same signal to be sent to eight destinations simultaneously. This dual input capability allows double the number of DAs in limited frame space. A 10x BNC rear connector module is included.

Designed for use in high density openGear 2RU frames including AJA’s OG-X-FR frame, new DashBoard software support on Windows, macOS and Linux offers remote control and monitoring of the openGear architecture and provides convenient and industry standard configuration, monitoring and control options over a PC or local network.

$550 US MSRP*

* Pricing is for US only. International pricing will vary.

Features

  • Video Formats: 150 Mbps - 3 Gbps, format agnostic
  • Input: 1x 3G-SDI BNC (1x8 mode); 2x 3G-SDI BNC (2x4 mode)
  • Outputs: 8x 3G-SDI BNC
    • 4 outputs noninverting (1x8 mode)
    • 2 outputs noninverting (2x4 mode)
  • Support for HDR – High Dynamic Range video
  • Monitor via openGear DashBoard
  • Passes embedded audio, all ancillary data including closed caption and time code
  • Input Present and Input SMPTE Lock LEDs
  • Automatic input equalization and output reclocking
  • 270 Mbps, 1.483 Gbps, 1.485 Gbps, 2.966 Gbps, 2.970 Gbps - Auto Select
  • Power: 2.6 watts max per card
  • Hot swappable
  • Compatible with OGX, OG3 and DFR-8321 openGear frames

Connectivity

The 3G-SDI inputs are automatically equalized and the output(s) is automatically reclocked with best in class input jitter tolerance. SDI rates of 270Mb, 1.5Gb, and 3Gb are supported. Two SDIs inputs and eight SDI outputs are provided. A 10x BNC rear openGear connector module is included.

openGearCompatibility

The openGear standard ensures that AJA cards will be compatible with other openGear products from certified openGear partners. With a growing list of products, openGear is the future of rackframe products.

Download DashBoard Software

DashBoard software offers quick and convenient configuration and control of openGear cards on macOS, Windows and Linux.

For the latest DashBoard software downloads for your platform of choice, please visit:

http://www.opengear.tv/dashboard-software

Flexible I/O

The modular rear panel allows custom I/O connections per card (included with individual cards).

Failsafe

The optional redundant power supply provides a secondary power source in the event of a primary power failure.

Ethernet Access

A standard Ethernet connection allows the frame to be accessed via the Dashboard application for overall frame communication. Optional per-card Ethernet access can be installed in the frame for advanced communication with compatible openGear cards.

More Info


Industry-Leading Support

AJA’s technical support is recognized as among the best in the industry and is available to all AJA customers. If you need assistance with any aspect of your openGear installation, configuration, operation or encounter any technical issue,  AJA Support will work with you to get up and running.

OpenGear products are covered by a generous five year international warranty.

AJA Mini-Matrix

Information on the complete line of AJA Rackframes and cards are now available in the Mini-Matrix mobile app on iOS. AJA product are extensive and this app helps you find the right converter for any situation, wherever you are.

Individual products have links back to the main AJA website for more details and you can email product information directly from the app. The free AJA Mini-Matrix app for iPad® and iPhone® is available now in the Apple iTunes® Store.

Launch Browser Version

 


Tech Specs


Video Formats

  • 150 Mbps - 3 Gbps, format agnostic

Video Input Digital

  • 1x 3G-SDI BNC (1x8 mode), SMPTE-259/292/424
  • 2x 3G-SDI BNC (2x4 mode), SMPTE-259/292/424

Video Output Digital

  • 8x 3G-SDI BNC, SMPTE-259/292/424
    • 4x outputs noninverting (1x8 mode)
    • 2x outputs noninverting for each DA (2x4 mode)

Cable Equalization

(Belden 1694A coax)

  • 270 Mbps, 350m
  • 1.5 Gbps, 200m
  • 3 Gbps, 120m 

Reclocking

  • 270 Mbps, 1.483 Gbps, 1.485 Gbps, 2.966 Gbps, 2.970 Gbps - Auto Select
  • All other rates are passed through and not reclocked

User Controls

  • openGear DashBoard network control software via Windows, macOS or Linux

Size (w x d x h)

  • openGear standard form-factor, front slot and rear card
  • Slots: Two slots required for each card

Weight

  • 0.5 lb (0.3 kg)

Power

  • openGear frame compatible, 2.6 watts max per card

Environment

  • Safe Operating Temperature: 0 to 40 C (32 to 104 F)
  • Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
  • Operating Relative Humidity: 10-90% noncondensing
  • Operating Altitude: <3,000 meters (<10,000 feet)