The BarnOne series

The BarnOne series of signal transport frames provide a 32 x 32 built-in routing system with a combination of BNC and SFP I/O ports to satisfy any application. Several combinations of SFP-ports, BNCs and multiplexer are available.

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The BarnOne - BTF1-10AA

Designed to be the most flexible, rack-space saving and affordable infrastructure platform in the audio, video and communication businesses. Highly compact and equipped with an up to 32×32 cross-point router. Barnfind offer a number of configurations to combine BNC, SFP and CWDM fiber optical multiplexing.

This BarnOne frame accept SFPs following the MSA standard – this includes optical, SDI copper, HDMI and RJ-45 Ethernet style SFP modules.

The BTF1-10-AA includes all the features of the BarnOne frame series. Adding 8+8 balanced analog line level audio, a 264×264 channel audio matrix and 4+4 MADI interfaces. These are connected to the main 32 x 32 matrix of the BarnOne frame.

Ideal for optical signal transmission, remote stage box application and small studio style productions.

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Technical Specifications

  • Analog Ports
    • 8x balanced analog line inputs (DB25), individually configurable +18dBu/+24dBu (default setting: +18dBu)
    • 8x balanced analog line outputs (DB25), individually configurable +18dBu/+24dBu (default setting: +18dBu)

    A/D Converter
    • THD -115dB
    • SNR -115dB unweighted
    • THD+N -108dB

    D/A Converter
    • SNR -115dB
    • THD+N -107dB

    MADI Ports
    • 4x MADI (AES10) inputs internally connecting to main matrix
    • 4x MADI (AES10) outputs internally connecting to main matrix
    • Sample rate 44.1kHz/48kHz (1FS), 2FS supporting 88.2kHz/96kHz
    • Synchronisation to one of the MADI ports or to internal clock 44.1kHz/48kHz
    • Single channel routing for all MADI ports and analog I/O

  • • 8x bi-directional BNC ports
    • 75 OHM BNC connector
    • SMPTE 259M, 292M, 372M, 424M, DVB-ASI
    • Multirate reclocking of outputs 270Mbps – 3Gbps
    • Automatic cable EQ (Belden 1694A) 270Mbps-250m, 1.5Gbps-140m, 3Gbps-80m

  • • 24x SFP ports (small formfactor pluggable) for transceivers, MSA compliant, up to 3Gbps
    • SMPTE 259M, 292M, 372M, 424M, 297M, DVB-ASI
    • SFP modules are hot pluggable/swappable
    • Single-mode, multi-mode or media-converter SFP modules
    • Multirate reclocking of outputs 270Mbps – 3Gbps

  • • 8/16 optical channels
    • Center wavelengths according to ITU-T G.694.2
    • Channel center wavelength 1290~1590 nm
    • Channel clear passband ITU +/- 7 nm
    • Insertion loss 8ch-2.5dBm, 16ch-3.5dBm (max)
    • Passband ripple 0.5dBm (max)
    • Adjacent channel isolation 30dBm (min)
    • Non-adjacent channel isolation 45dBm (min)
    • Return loss 45dBm (min)
    • Directivity 45dBm (min)
    • Polarization dependent loss 0.1dBm (max)
    • Operating temperature range -20C to +70C (optional -40C to +85C)
    • Storage temperature handling – 40 to + 85C
    • Maximum power handling 300mW

  • • 12V DC 120W power supply included
    • Redundant power supply optional

  • • 445mm x 280mm x 43,5mm (17.5” x 11” x 1.7”)
    • 3.8 kg

  • • BTF1-10AA mainframe, power supply 12V DC

  • • BTF1-10AA

Downloads

Accessories

  1. BT-PSU-100-240AC

  2. BT-EXT-PAIR-5CM

  3. BTF1-TRAY-PSU

  4. BTF1-EXTRA-3

  5. Find all of our accessories here!

BarnGuide 3.0
BTF1-xx Firmware