AsteRx-i3 D Pro+, Septentrio, GNSS receiver, Machine Control, Smart Antenna, Survey, Resilient, high-accuracy GNSS receivers, anti-jamming, anti-spoofing, simple RTK

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AsteRx-i3 D Pro+ delivers reliable centimeter  level positioning combined with 3D orientation  in demanding environments. Its onboard inertial  sensor provides orientation and positional deadreckoning, making it ideal for systems that  require continuous positioning even during  short GNSS outages. AsteRx-i3 D Pro+ is the most  flexible GNSS/INS solution offering full access  to raw GNSS and INS data and allowing multiple  antenna configurations.

KEY FEATURES

*Centimeter-level GNSS positioning enhanced byan IMU and optionally vehicle velocity

*Full access to raw GNSS and IMU data

*Heading, pitch and roll on a single antenna for the most compact system

*Heading available immediately from initialization with dual antenna configuration

*Lightweight, low power and compact

*AIM+ Advanced Interference Mitigation technology, as part of the GNSS+ algorithm suite

Reliable and robust 

 The AsteRx-i3 D Pro+ is a state-of-the-art GNSS/INS rover  receiver designed to provide robust and reliable positioning  and 3D attitude in the most challenging environments.  Septentrio’s multi-constellation, multi-frequency, accurate and  reliable RTK is enhanced by a powerful GNSS/INS integration  accurately measuring heading, pitch and roll. While a single  antenna allows a lean configuration, the dual antenna enables  heading measurement without the need for movement.  AsteRx-i3 D Pro+ features Advanced Interference Mitigation  (AIM+ ) technology which can suppress the widest variety of  interferers, from simple continuous narrowband signals to  the most complex wideband and pulsed jammers.

Ideal for any integration 

The AsteRx-i3 D Pro+ is not only delivering an already  integrated position, but it also provides raw GNSS and IMU  data, already synchronized and in a single data stream for  customers that will integrate those components with other  sensors for a larger data fusion system (i.e. lidar). Having  GNSS and IMU hardware already integrated and data streams  already synchronized enables users to focus on their own  core technology without having to integrate GNSS and IMU  sensors themselves. 

Easy to integrate

The AsteRx-i3 D Pro+ delivers a full INS system on a single  board for the maximum ease of hardware integration.  Septentrio’s web interface, software tools such as lever arm  optimization and support material found in the Knowledge  Base make the integration process easy and fast.

FEATURES

GNSS signals

544 Hardware channels for simultaneous tracking of most visible signals:

* GPS: L1 C/A, L1C, L2C, L2 P, L5

* GLONASS: L1 C/A, L2C/A

* BeiDou: B1I, B2I, B3I

* Galileo: E1, E5a, E5b, E5 AltBOC

* SBAS: EGNOS, WAAS, GAGAN, MSAS, SDCM

Septentrio’s patented GNSS+ technologies

*AIM+ unique anti-jamming and monitoring system against narrow and wideband interference with spectrum analyser

*FUSE+ fusion of RTK positioning with an intertial sensor and more

*IONO+ advanced scintillation mitigation

*APME+ a posteriori multipath estimator for  code and phase multipath mitigation

*LOCK+ superior tracking robustness under heavy mechanical shocks or vibrations

*RAIM+ (Receiver Autonomous Integrity Monitoring)

Formats

Septentrio Binary Format (SBF), fully documented with sample parsing tools

NMEA 0183, v3.01, v4.0

RTCM v2.x, v3.x (MSM messages included)

CMR v2.0 and CMR+

Connectivity

4 Hi-speed serial ports (LVTTL)

1 USB device port (TCP/IP communication and with 2 extra serial ports)

xPPS output (max 100Hz)

Ethernet port (TCP/IP, UDP, LAN 10/100 Mbps)

2 Event markers

Outputs to drive external LEDs

General purpose output

NTRIP (client)

Dead reckoning positioning  and attitude accuracy^2,8

GNSS/INS

1 Open-sky conditions

2 RMS levels

3 Baseline < 40 Km

4 Z-axis (lower value is for X & Y)

5 No information available (no almanac, no approximate position)

6 Ephemeris and approximate position known

7 98% of samples

8 RTK fix before outage

9 Using high accuracy and low latency velocity input