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FiberLink 3525

4 Channel 3G/HD/SD-SDI (4K/UHD) over two Fibers
4 Channel 3G/HD/SD-SDI (4K/UHD) over two Fibers

Product Details

The Fiberlink 3525 series supports 4 channels of independent 3G/HD/SD-SDI or DVB-ASI, with or without embedded audio and data, and receives it over two single mode fibers. When using all four inputs, Fiberlink 3525 supports 4K/UHD resolutions at 60 fps. Fiberlink 3525  is capable of receiving two 4K/UHD signals at 30 fps simultaneously.

All SMPTE compliant signals are equalized and reclocked. Each receiver features four reclocked, non-inverting BNC outputs. The 3525 Series is compliant with SMPTE 259M-2006, 292-2006, 424M-2006, 305M-2005, 310M-2004, 344M-2000 and DVB-ASI. The series is immune to pathological patterns over entire link budget and operating temperature range. Units are configured with ST optical connectors.

Fiberlink 3525 Series is ideal for any broadcast or professional video application: broadcast studios, sporting events, confidence monitoring, OB vans, video conferencing and more!

Fiberlink 3525 is also available in a 1 fiber version, Fiberlink 3515 Series.

  • Specifications
  • Features
  • Diagrams
  • Compliance
  • Downloads
  • Specifications
    3524 Transmitter Optical Output
    LC or ST
    Emitter Type
    FP/DFB Lasers
    Output Power (Nominal)
    +2 dBm for High Power, Longer Distance Version (3524-x9z)
    -4 dBm for Normal Power   Version (3524-x7z)
    At 270 Mbps, 1.485 Gbps & 2.97 Gbps
    1310, 1550nm (nominal)
    3524 Transmitter: Serial Video BNC Input
    Data Rate Range
    19.4 Mbps to 2.97 Gbps
    Automatic up to 100m of Belden  1694A at 3.0 Gbps, 200m at  1.485 Gbps and 350m at 270 Mbps
    Number of Inputs
    Re-clocked Data Rates
    270 Mbps (SMPTE 259M, DVB-ASI-270),  1.485 Gbps (SMPTE 292),  2.97 Gbps (SMPTE 424M-2006)
    Return Loss
    >10dB up to 2.97 Gbps
    Supported Standards
    SMPTE 259M, 292, 297-2006,  424M-2006, 305M, 310M, 344M,  DVB-ASI
    3525 Receiver BNC Outputs
    Alignment Jitter
    < 0.2 UI at 270 Mbps; < 0.2 UI at  1.485 Gbps; < 0.3 UI at 2.97 Gbps  with color bar signal
    DC Offset
    0V  ± 0.5V
    Number of Outputs
    < 10% of amplitude
    At 270 Mbps, 1.485 Gbps & 2.97 Gbps
    Rise/Fall Time
    < 135 ps at 2.97 Gbps per SMPTE 424M-2006;< 270 ps at 1.485 Gbps per SMPTE 292;0.4 ns to 1.5 ns at 270 Mbps per SMPTE 259M
    Signal Level
    800mV  ± 10%
    Timing Jitter
    < 0.2 UI at 270 Mbps; < 1.0 UI at  1.485 Gbps; < 2.0 UI at 2.97 Gbps  with color bar signal
    3525 Receiver Fiber Optic Input
    LC or ST
    Maximum Input Power
    -1 dBm
    Minimum Input Sensitivity
    -17 dBm at 2.97 Gbps;-20 dBm at 1.485 Gbps-21 dBm at 270 Mbps;
    1100 - 1620 nm
    General Specifications
    4K/UHD Support
    up to 60 fps using all 4 inputs, up to 30 fps using 2 inputs
    Box Version Dimensions
    6.5 W x 1.15 H x 6 L (inches)165 W x 29 H x 152 L (mm)
    Power, Data Rate lock(3G, HD, SD/DVB-ASI)Alarm (Card Version Only)
    72,000 Hours
    Operating Temperature
    -10 º C to +50 º C
    9-24 volts, AC or DC,
    3524: 5 watts, 17.66 BTU/Hr
    3525: 4 watts, 13.64 BTU/Hr
    Slots in 6000A Card Cage
    12.3 ounces, 382 grams
  • Features
    • Supports 4K/UHD - This product supports 4K/UHD resolutions. Refer to datasheet for more information.
    • 3G/HD/SD-SDI - This product supports SMPTE complaint 3G, HD and SD-SDI data rates.
    • HDTV Resolutions to 1080p - This product supports HDTV resolutions of 480p, 720p and 1080p.
    • Multiple Video Channels - This product supports multiple video channels. Refer to the datasheet for more information.
    • Single Mode Fiber - This product comes in a version that supports Single Mode Fiber.
    • Box and Card - This product is available in a box or card configuration.
    • ST Connectors - This product can be ordered with ST optical connectors.
  • Diagrams
  • Compliance
  • Downloads