HDA-3951 3RU Dual Channel 3G/HD/SD SDI DA

$1,020.00
SKU:
GVG-HDA-3951
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Grass Valley 3RU Dual Channel 3G/HD/SD SDI DA

Dual Channel DA for the Densité 3 frame.

The HDA-3951 (for Densité 3 series) is a dual channel 3G/HD/SD SDI video distribution amplifier (DA) from Grass Valley, a Belden Brand, designed for broadcast and production facilities.
The HDA-3951 DA supports a variety of compressed and uncompressed serial digital video signals, with up to dual 1x5 outputs. The HDA-3951 provides up to ten reclocked outputs with automatic input equalization for up to 200 meters (656 feet) of cable using Belden 1694A at 1.5 Gb/s and up to 100 meters (328 feet) at 3 Gb/s.
Critical application protection is provided by optional bypass relays available on selected rears.
The HDA-3951 is a dual channel DA, while the complementary HDA-3941 is a single channel DA sharing the same performance quality, but with a lower density and more outputs per DA. See the HDA-3941 datasheet for more information.

HDA-3951 Features

  • 3G/HD/SD SDI inputs
  • Supports bit-rates up to 2.97 Gb/s
  • Automatic format detection and cable equalization
  • All outputs are DVB-ASI compatible
  • Up to 10 3G/HD/SD SDI outputs on the HDA-3951
  • 2 RU and 3 RU versions have the same functionality and performance
  • Optional bypass relay protection available

20160318-hda-1951-hda-3951-dia-960x0.png

Rear Connector Panel Options

SKUTypeInputsOutputs
HDA-395N-3SRP Single Rear Connector Panel 2 Dual channel 3G/HD/SD inputs 6 3G/HD/SD outputs, 3 for each channel
HDA-395N-3SRP-R Single Rear Connector Panel 2 Dual channel 3G/HD/SD inputs w/ relay bypass 6 3G/HD/SD outputs, 3 for each channel
HDA-395N-3SRP-D Single Rear Connector Panel 2 Dual channel 3G/HD/SD inputs (DIN connectors) 10 3G/HD/SD outputs, 5 for each channel (DIN connectors)
  • Electrical Inputs (2)
    • Signal
      • SMPTE ST 259M-C (270 Mb/s)
      • SMPTE ST 292M (1.485, 1.485/ 1.001 Gb/s)
      • SMPTE ST 424M (2.970, 2.970/ 1.001 Gb/s)
      • EN50 83-9 DVI-ASI (270 Mb/s)
    • Cable length
      • 400m (1312 ft.) Belden 1694A at 270 Mb/s
      • 200m (656 ft.) Belden 1694A at 1.485 Gb/s
      • 100m (328 ft.) Belden 1694A at 2.970 Gb/s
    • Return loss
      • >15 dB up to 1.5 GHz
      • >10 dB from 1.5 GHz to 3 GHz
  • Electrical Outputs (6-10)
    • Signal
      • SMPTE ST 259M-C (270 Mb/s)
      • SMPTE ST 292M (1.485, 1.485/ 1.001 Gb/s)
      • SMPTE ST 424M (2.970, 2.970/ 1.001 Gb/s)
      • EN50 83-9 DVI-ASI (270 Mb/s, all outputs)
    • Return loss
      • >15 dB up to 1.5 GHz
      • >10 dB from 1.5 GHz to 3 GHz
    • Jitter (wideband)
      • <0.2 UI p-p
    • Rise/fall time (Reclocker on)
      • <135 ps, 20% to 80%, for HD and 3G
      • 400 – 800 ps, 20% to 80%, for SD
    • Rise/fall time (Reclocker off)
      • <135 ps for all formats (3G, HD, SD)
  • Processing Performance
    • Signal Path
      • 10 bits
    • Latency
      • 7 ns typical
  • Power
    • Consumption
      • 2.1 W max.
  • Shipping
    • Weight (approx.)
      • 3 lbs.

Please see the "Tech Specs" tab for additional information on the Grass Valley 3RU Dual Channel 3G/HD/SD SDI DA.

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Technical Specifications: Grass Valley 3RU Dual Channel 3G/HD/SD SDI DA

Dual Channel DA for the Densité 3 frame.

The HDA-3951 (for Densité 3 series) is a dual channel 3G/HD/SD SDI video distribution amplifier (DA) from Grass Valley, a Belden Brand, designed for broadcast and production facilities.
The HDA-3951 DA supports a variety of compressed and uncompressed serial digital video signals, with up to dual 1x5 outputs. The HDA-3951 provides up to ten reclocked outputs with automatic input equalization for up to 200 meters (656 feet) of cable using Belden 1694A at 1.5 Gb/s and up to 100 meters (328 feet) at 3 Gb/s.
Critical application protection is provided by optional bypass relays available on selected rears.
The HDA-3951 is a dual channel DA, while the complementary HDA-3941 is a single channel DA sharing the same performance quality, but with a lower density and more outputs per DA. See the HDA-3941 datasheet for more information.

HDA-3951 Features

  • 3G/HD/SD SDI inputs
  • Supports bit-rates up to 2.97 Gb/s
  • Automatic format detection and cable equalization
  • All outputs are DVB-ASI compatible
  • Up to 10 3G/HD/SD SDI outputs on the HDA-3951
  • 2 RU and 3 RU versions have the same functionality and performance
  • Optional bypass relay protection available

20160318-hda-1951-hda-3951-dia-960x0.png

Rear Connector Panel Options

SKUTypeInputsOutputs
HDA-395N-3SRP Single Rear Connector Panel 2 Dual channel 3G/HD/SD inputs 6 3G/HD/SD outputs, 3 for each channel
HDA-395N-3SRP-R Single Rear Connector Panel 2 Dual channel 3G/HD/SD inputs w/ relay bypass 6 3G/HD/SD outputs, 3 for each channel
HDA-395N-3SRP-D Single Rear Connector Panel 2 Dual channel 3G/HD/SD inputs (DIN connectors) 10 3G/HD/SD outputs, 5 for each channel (DIN connectors)
  • Electrical Inputs (2)
    • Signal
      • SMPTE ST 259M-C (270 Mb/s)
      • SMPTE ST 292M (1.485, 1.485/ 1.001 Gb/s)
      • SMPTE ST 424M (2.970, 2.970/ 1.001 Gb/s)
      • EN50 83-9 DVI-ASI (270 Mb/s)
    • Cable length
      • 400m (1312 ft.) Belden 1694A at 270 Mb/s
      • 200m (656 ft.) Belden 1694A at 1.485 Gb/s
      • 100m (328 ft.) Belden 1694A at 2.970 Gb/s
    • Return loss
      • >15 dB up to 1.5 GHz
      • >10 dB from 1.5 GHz to 3 GHz
  • Electrical Outputs (6-10)
    • Signal
      • SMPTE ST 259M-C (270 Mb/s)
      • SMPTE ST 292M (1.485, 1.485/ 1.001 Gb/s)
      • SMPTE ST 424M (2.970, 2.970/ 1.001 Gb/s)
      • EN50 83-9 DVI-ASI (270 Mb/s, all outputs)
    • Return loss
      • >15 dB up to 1.5 GHz
      • >10 dB from 1.5 GHz to 3 GHz
    • Jitter (wideband)
      • <0.2 UI p-p
    • Rise/fall time (Reclocker on)
      • <135 ps, 20% to 80%, for HD and 3G
      • 400 – 800 ps, 20% to 80%, for SD
    • Rise/fall time (Reclocker off)
      • <135 ps for all formats (3G, HD, SD)
  • Processing Performance
    • Signal Path
      • 10 bits
    • Latency
      • 7 ns typical
  • Power
    • Consumption
      • 2.1 W max.
  • Shipping
    • Weight (approx.)
      • 3 lbs.

Documentation: Grass Valley 3RU Dual Channel 3G/HD/SD SDI DA