OG-3GDA-2x4 openGear
3G-SDI Reclocking Distribution Amplifier
AJA 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.
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
OG-X-FR, OG-3-FR and DFR-8321 openGear frames
| Video Formats |
- 150 Mbps – 3 Gbps, format agnostic
|
| Video Input Digital |
- 1x 3G-SDI BNC (1×8 mode), SMPTE-259/292/424
- 2x 3G-SDI BNC (2×4 mode), SMPTE-259/292/424
|
| Video Output Digital |
- 8x 3G-SDI BNC, SMPTE-259/292/424
- 4x outputs noninverting (1×8 mode)
- 2x outputs noninverting for each DA (2×4 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 Interface |
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.
- 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)
|
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