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FiberLink 3381

3G/HD/SD-SDI & 4 Channels of Analog Audio over Fiber
3G/HD/SD-SDI & 4 Channels of Analog Audio over Fiber

Product Details

The Fiberlink 3380 Series allows you to transmit 3G, HD or SD-SDI as per SMPTE 424M-2006, 292 and 259 with the ability to embed up to 4 channels (2 pairs) of analog line level audio. Convenient switches on the 3380 Series transmitter allow the operator to embed each of the two pairs of audio independently, to strip previously serialized audio, or to pass it through without modification. At the receive end of the fiber optic link, the operator can decide which audio pairs they need de-embedded.

Audio signals are not required to operate the Fiberlink 3380 link and it can be used as a stand-alone 3G/HD/SD-SDI optical link. Previously serialized data is left intact throughout the entire transmission process and the 3380 Series is immune to pathological signals over the entire budget link and operating temperature range.

Signals are equalized and re-clocked prior to fiber optic transmission and the 3381 receiver features a re-clocked SDI output.

The 3380 Series is compliant with SMPTE 297-2006 and has the ability to operate seamlessly with Fiberlink Matrix, other Fiberlink 3G/HD/SD-SDI products, and other SMPTE 297-2006 fiber optic compliant devices.

Available in card versions and a small footprint box version, it is ideal for broadcast or corporate studios, OB vans, rental and staging, auditoriums, stadiums and theaters, airport or transportation hubs, distance learning, surgical or medical imaging and more

  • Specifications
  • Features
  • Diagrams
  • Compliance
  • Downloads
  • Specifications
    3380 Transmitter: Optical Output
    Connector
    LC receptacle, PC polish or ST
    Emitter Type
    FP Laser
    Output Power <strong>(nominal) </strong>
    -3.5 dBm at 270 Mbps;-3.5 dBm at 1.485 Gbps;-3.5 dBm at 2.97 Gbps
    Re-clocking
    At 270 Mbps, 1.485 Gbps & 2.97 Gbps
    SMPTE 297-2006 Labeling
    L-PC-ABCD-1310
    Wavelength
    1310nm (nominal)
    3380 Transmitter: Serial Video BNC Input
    Data Rate Range
    270 Mbps to 2.97 Gbps
    Equalization
    Automatic up to 100m of Belden  1694A at 3.0 Gbps, 200m at  1.485 Gbps and 350m at 270 Mbps
    Number of Inputs
    1
    Re-clocked Data Rates
    270 Mbps (SMPTE 259M),1.485 Gbps (SMPTE 292),2.97 Gbps (SMPTE 424M-2006)
    Return Loss
    >10dB up to 2.97 Gbps
    Supported Standards
    SMPTE 259M, 292,  424M-2006
    3381 Receiver: Fiber Optic Input
    Connector
    LC receptacle, PC polish or ST
    Maximum Input Power
    0 dBm
    Minimum Input Sensitivity
    -17 dBm at 2.97 Gbps;-20 dBm at 1.485 Gbps-21 dBm at 270 Mbps;
    SMPTE 297-2006 Labeling
    PC-ABCD-1310-1550
    Wavelength
    1100 - 1620 nm
    3381 Receiver: Serial Video BNC Output
    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
    1
    Overshoot
    < 10% of amplitude
    Re-clocking
    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
    Audio Specifications
    Bits-per-Sample/Sampling Rate
    24 bits; 48 kHz
    Channel Phase Differential
     ±0.05 º
    Connector
    DB-25F, TASCAM Configuration, Channels 1-4
    Crosstalk
    Min. 100 dB (1 kHz)
    De-Embedding (3381)
    Selectable by group and channel
    Channels may be muted or outputted on a channel by channel basis
    Embedding (3380)
    Selectable by group & pair; SMPTE Compliant
    Frequency Response
    20 Hz - 20 kHz, +0/-0.5 dB
    Input Impedance
    600 Ohms terminated;  >24 k Ohms unterminated
    Maximum Audio Level
    +24 dBu
    Number of Audio Channels
    4, balanced or unbalanced
    Output Impedance
    50 Ohms
    SDI Pre-Embedded Audio
    All channels supported for  pass-throughPairs may be stripped, passed or embedded and are selectable  on pair by pair basis
    SNR (A-Weighted)
    105 dB
    Switches
    TX: Dip Switches to select input terminationRX/RX: Select one of four groupsTX: Embed/Pass on a per-pair basisRX: Output/Mute on a per-channel basis
    THD+N
    0.002%, 20 Hz - 20 kHz
    General Specifications
    Box Version Dimensions
    6.5 W x 1.15 H x 8 L (inches)
    165 W x 29 H x 203 L (mm)
    Indicators
    Power, Data Rate Lock  (3G, HD, SD), Audio Status,   Alarm (card version only)
    MTBF
    39,000 Hours
    Operating Temperature
    -10 º C to +50 º C
    Power
    9-24 volts DC or 24 volts AC
    3380: 8.6 Watts, 29.3 BTU/Hr
    3381: 10.3 Watts, 35.1 BTU/Hr
    Slots in 6000A Card Cage
    2
    Weight
    approx. 1 lb.; 0.45 kg
  • Features
    • 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. 
    • Single Mode and Multimode Fiber - This product supports both Single Mode and Multimode fiber types in the same unit with no special ordering, configuration or tweaks.
    • Box and Card - This product is available in a box or card configuration.
    • Analog Audio De-Embedding - This product can de-embed analog audio from the SDI signal
  • Diagrams
  • Compliance
  • Downloads