SBG Quanta Plus INS/GNSS

SBG Quanta Plus INS/GNSS

Manufacturer: | Categories: ,

Quanta Plus INS/GNSS from SBG Systems is a GNSS-aided Inertial Navigation System with optimal size for direct georeferencing.



Quanta Plus INS/GNSS from SBG Systems combines a tactical MEMS IMU with a high performance GNSS receiver to get reliable position and attitude even in the toughest GNSS environments.

Its miniature OEM form factor, and stellar performances makes it the perfect tool for mapping applications where size and weight are a concern but also demand accurate and reliable measurement, such as UAV surveying near buildings, or backpack based mobile mapping.

Quanta Plus also benefits from easy integration within our post-processing software: Qinertia.


  • High resilience to harsh GNSS environments including ionosphere perturbations, jamming and multipath.
  • Built-in Motion profiles that optimize the INS for each application.
  • Ethernet and PTP (or PPS) for easy integration with external sensors such as LiDAR or camera.
  • Complete suite of integration tools for OEM (configuration API, compatibility with binary and ASCII protocols…).

Technical Specifications

System Performance
Roll/Pitch:0.015° (RTK), 0.01° (PPK), 0.04° (GNSS Outage 60s (PPK)
Heading:0.04° (RTK), 0.03° (PPK), 0.05° (GNSS Outage 60s (PPK)
Position:0.01 m + 0.5 ppm (RTK), 0.01 m + 0.5 ppm (PPK), 0.04 m (GNSS Outage 60s (PPK)
Features:SBAS, RTK, PPK
GPS:L1 C/A, L2, L2C, L5
Galileo:E1, E5a, E5b
BeiDou:B1I, B1C, B2a, B2I, B3I
QZSS:L1 C/A, L2C, L5
Update Rate:PVT: 5 Hz, RAW 1 Hz
Cold Start:< 24 s
Aiding Sensors:GNSS, RTCM, NTRIP, Odometer, DVL
Protocols:NMEA, ASCII, sbgECom (binary), REST API
Ethernet:Full duplex (10/100 base-T), PTP/NTP, NTRIP, Web interface, FTP
Datalogger:8 GB or 48 h @ 200 Hz
Serial Ports:5x TTL UART, full duplex
CAN:1x CAN 2.0 A/B bus, up to 1 Mbps
Output Rate:200Hz (IMU, INS)
I/O:5x Inputs: PPS, Events in up to 1 kHz
2x Outputs: SYNC out, PPS, Virtual odo
LEDs drivers for status display
Connectors:44 pin contacts, 1.27 mm pitch, SMD
2x u.FL for antennas
Dimensions:51.5 mm x 78.75 mm x 20 mm
Weight:76 g
Operating Temperature:-40 °C to +85 °C
Operating Vibrations:8 g RMS (MIL-STD-810G)
IMU Sensor Range:490°/s | 40g
Operational Limits:500 m/s, 18 km altitude
MTBF:150,000 hours (computed)
Power Supply Range:5.0V DC +/- 5%
Power Consumption:< 3.5 W
Antenna Ports:5V DC – max 150 mA per antenna, Gain: 17 – 50 dB


All products from SBG Systems come with a 2-year warranty. This warranty can be extended up to 5 years. The warranty is covered in more detail in the SBG Services page.

Why Buy from Us?

In business since 2004, Canal Geomatics is an authorized dealer for SBG Systems and has established itself as an industry-leading distributor of high-precision positioning products in North America. Our mission is to find the best solution for each unique application and extend premium support to ensure the long-term success of our customers. We offer both volume and reseller discounts for the majority of our product lines.


The Quanta Plus INS/GNSS from SBG Systems is available through Canal Geomatics. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.