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Leo Store - Calian - TW5350 - TW5351 Multi-Constellation Smart GNSS Timing Antenna 1

TW5350 / TW5351 Multi-Constellation Smart GNSS Timing Antenna

Reliable GNSS Reception with Advanced Jamming Immunity
 
Calian TW5350 / TW5351 Multi-Constellation Smart GNSS Timing Antenna is designed for precision timing, network synchronization, and tracking applications. With Accutenna™ technology and pre- and post-filtering, it provides exceptional signal quality and strong immunity to jamming. Housed in a robust, IP69K-rated enclosure, it supports GPS, Galileo, GLONASS, BeiDou, and SBAS, making it ideal for professional-grade applications in challenging environments.

  • Antenna:

    Architecture Dual Feed
    Axial Ratio < 1 dB typical
    Frequencies GPS/QZSS L1 C/A, GLONASS L10F BeiDou B1I, Galileo E1B/C
    SBAS L1 C/A WAAS, EGNOS, MSAS, GAGAN
    Channels 72-channel u-blox M8 engine

     

    Interface:

    Tx, RX RS232
    Timepulse RS422 (30kV protection)

     

    Mechanical:

    Dimensions 66.5 mm dia. x 21 mm H
    Weight 135 g
    Mounting Method  Fixed Mount
    Cable Length 5 m with RJ12 termination
    Enclosure Industrial grade fixed mount weatherproof IP69K

     

    Electrical:

    Voltages 5-36 VDC (Overvoltage Protection)
    Current <500 mW nominal Operating

     

    Environmental:

    Operating Temperature -40̊C to +85̊C
    Storage Temperature -40̊C to +85̊C
    Weatherproof IP69K
    Shock

    Vertical axis 50G, other axis 30G, 
    3 axis sweep – 15 min

     
    Vibration 10-200 Hz log sweep 3G

     

    Accuracy:

    Position Accuracy 2.5m CEP (Horizontal)
    Velocity Accuracy 0.05 m/s
    Heading Accuracy 0.3 deg
    Timing Accuracy 30ns RMS

     

    Operational Limits:

    Dynamics 4 g
    Altitude 50,000 m
    Velocity 500 m/s

     

    Serial Protocol:

    Output NMEA 0183
    Input RTCM
    Baud Rate Configurable up to 230400 bps
    Update Rate Configurable up to 5Hz

     

    Time Pulse:

    Duty Cycle Configurable

     

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