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Tactical Communications Audio Sub-system (TCAS)


  • GFE provided w/ Command and Control Workstations

  • TCAS functionality:

    • Custom ISDN interface for the Naval Integrated Communications System (ICS)

    • Sensor audio input

    • SONAR Supervisor audio monitor output (single channel)

    • Monitor loudspeaker output

    • Data logger output

    • Two operator headsets

  • ICS Supported features:

    • Station to station calling

    • Auto-answer calls

    • Individual station speed dialing

    • Pre-Defined Conference Groups (PCG) Access

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Voice Over Internet Protocol Tactical Communications Audio Sub-system (VoIP TCAS)

  • Maintains heritage form factor

    • Same bolt pattern and connector location

  • Maintains system interfaces

    • Same connectors and pinouts

    • Twisted pair ISDN becomes Ethernet

  • Maintains high fidelity audio

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Optical Video Coupler (OVC)

  • 4K Video / HDMI over Ethernet adapters

    • Two modules; one encoder, one decoder

    • No compression, No Latency of video

    • HDMI 2.1 resolution 3840 x 2160 @ 60 Hz

    • USB 2.0

    • 8 Channels of digital audio

    • 5VDC Discrete signaling (4 in / 4 out)

    • 5 x 6 x 1 1/4"

    • 14 Watts @ 12VDC

    • Uses SFP+ site for network link

  • 10G link required for 4K 60Hz resolution

    • SFT+ can be populated for either copper or fiber-based networks

  • Uses Ethernet (UDP) multi-cast protocol

    • Video distribution of any size; limited only by network switch capacity

    • Direct connect also supported which eliminates need for network switch

  • Built in expansion capacity

    • Compression when running on low bandwidth links

    • Forensically embedded content using watermarking

    • Encryption for secure / sensitive links

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Parallel Phase Balancer (PPB)

  • Typically used in applications that power multiple single-phase loads from 3 phase delta power

  • Automatically and dynamically compensates for unbalanced power draw by the loads

  • Keeps loading on the 3 Phase Line balanced within 3% per MIL-STD-1399

  • Ideal for use in Surface/Subsurface Navy applications and other "off grid" 3 phase power systems

  • Optional capability to also Bridge 70 msec power line transients per MIL-STD-1399

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