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Leo Store - Hemisphere GNSS - Phantom™ 20 & 34 GNSS OEM Boards 1

Phantom™ 20 & 34 GNSS OEM Boards

Multi-GNSS OEM Boards for Robust RTK and Atlas Performance
 
Hemisphere GNSS Phantom 20 and 34 GNSS OEM Boards offer robust multi-frequency GNSS performance, supporting GPS, GLONASS, BeiDou, Galileo, QZSS, IRNSS, and Atlas L-band signals. With aRTK™ and Tracer™ technologies, they ensure RTK accuracy even without corrections. Scalable and low-power, they’re ideal for GIS, agriculture, and machine control, featuring industry-standard form factors for easy integration and upgradeability.

  • GNSS Receiver Specifications:

    Receiver Type: Multi-Frequency GPS, GLONASS, BeiDou, Galileo, QZSS, IRNSS, and Atlas
    Signals Received:

    GPS: L1CA/L1P/L1C/L2P/L2C/L5

    GLONASS: G1/G2/G3, P1/P2

    BeiDou: B1i/B2i/B3i/B10C/B2A/B2B/ ACEBOC GALILEO E1BC/E5a/E5b/E6BC/ALTBOC

    QZSS L1CA/L2C/L5/L1C/LEX

    IRNSS: L5

    Atlas
    GPS Sensitivity: -142 dBm
    SBAS Tracking: 3-channel, parallel tracking
    Update Rate: 1 Hz standard, 10 Hz, 20 Hz or 50Hz optional (with activation)
    Options: SBAS, Atlas (L-band), RTK

     

    Accuracy:

      RMS (67%)
    Autonomous 1.2 m
    SBAS: 0.3 m
    Atlas H10: 0.04 m
    Atlas H30: 0.15m

    Atlas Basic:

    		 0.5 m
    RTK: 8 mm + 1 ppm

     

    Communications:

    Ports:

    4 x full-duplex 3.3V CMOS (3 x main Serial ports, 1x differential port)

    1 x 1 x USB Host (Phantom 34 only)

    1 x USB Device

    2 x CAN (NMEA2000, ISO 11783)
    Correction I/O Protocol: Hemisphere GNSS proprietary ROX format, RTCM v2.3, RTCM v3.2, CMR, CMR+
    Data I/O Protocol: NMEA 0183, Hemisphere GNSS binary

     

    Environmental, Mechanical & Electrical:

    Supply Voltage:

    3.3 VDC +/- 5%

    Power Consumption:

    < 1.8 W all signals + L-Band
    Dimensions:

    Phantom 20: 72 L x 41 W x 10 H (mm)

    Phantom 34: 71 L x 41 W x 10 H (mm)
    Weight 22g
    Operating Temperature: -40°C to +85°C

     

    Power/Data Connector:

    Phantom 20 20-pin male header, 0.08” (2 mm) pitch
    Phantom 34 34-pin male header, 0.05” (1.27 mm) pitch

     

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