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Features
Product Parameter
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Features
  • GPS L1/L2, BeiDou B1/B2, GLONASS L1/L2, SBAS
  • Dual-antenna Design for Robust Heading and Positioning
  • Easy to Integrate
  • Advanced QUANTUM Technology
  • DP-Filter Smooth Function
  • Support PPS and Event Marker
  • Abundant Interfaces
01
Robust positioning and heading
The K726 is designed with dual-antenna input that delivers high-precision positioning and heading for various unmanned systems.
02
Easy to integrate
The K726 is designed with standard I/O and pin definition, which is easy to integrate according to your application demanding.
03
INS+GNSS navigation
The K726 provides abundant interface, including LVTLL ports, USB, CAN Bus, PPS, Event mark, to meet your various integration and application demanding.
Product Parameter
Performance
Physical
Communications
Performance
  • GPS
    L1 C/A, L2C, L2P
  • BeiDou
    B1, B2
  • GLONASS
    L1 C/A, L1P, L2 C/A, L2P
  • SBAS
    WAAS, EGNOS, MSAS and GAGAN
  • Cold Start
    <50s
  • Warm start
    <30s
  • Hot start
    <15s
  • RTK Initialization time
    <10s
  • Signal reacquisition
    <1.5s
  • Initialization reliability
    >99.9%
  • Velocity accuracy
    0.03 m/s
  • Acceleration
    4g
  • Overload
    15g
  • Azimuth
    (0.2/R)°
  • Roll or Pitch
    (0.4/R)°
  • Post Processing
    2.5 mm + 1 ppm Horizontal
    5 mm + 1 ppm Vertical
  • Single Baseline RTK
    8 mm + 1 ppm Horizontal
    15 mm + 1 ppm Vertical
  • DGPS
    <0.4m RMS
  • SBAS
    1m 3D RMS
  • Standalone
    1.5m 3D RMS
Physical
  • Size (L x W x H)
    71mm × 48mm × 9mm
  • I/O interface
    2 × 22 pin male connector
  • Antenna connector
    2 × MCX female, 50 Ω
  • Weight
    27.2 g
  • Humidity
    95% no condensation
  • Operating temperature
    -40 °C to + 80 °C
  • Storage temperature
    -55 °C to + 95 °C
  • Input voltage
    +3.3 V ~ +5.5 VDC
  • Power consumption
    1.96 W
Communications
  • LV-TTL ports
    3, 1 RS-232 baud rates up to 921,600 bps
  • USB port
    1
  • CAN Bus(Reserved)
    2
  • Pulse Per Second (PPS) output
    1
  • Event Markers input
    2
  • LED working status indicators
    4
  • Correction data I/O
    RTCM 2.X, 3.X, CMR(GPS only), CMR+(GPS only)
  • Position data output
    - ASCII: NMEA-0183 GSV, RMC, HDT, VHD, GGA, GSA, ZDA, VTG, GST; PTNL, PJK; PTNL, AVR; PTNL, GGK
    - ComNav Binary
    - BINEX Data: 0x00, 0x01-01, 0x01-02, 0x01-05, 0x7d-00, 0x7e-00, 0x7f-05
    - Position data output: 1 Hz, 2 Hz, 5 Hz, 10 Hz, 20Hz
Download
  • CNT-OEM-PS008, K726 OEM Board Product Specification.pdf(1.61MB)
    2024-05-30
    DOWNLOAD
  • SinoGNSS K726 GNSS OEM Board.pdf(248.29KB)
    2024-05-30
    DOWNLOAD
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