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  dead-reckoning, making it ideal for systems  that require continuous positioning even during  short GNSS outages.

KEY FEATURES

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

*Single GNSS antenna with heading, pitch and roll

*Lightweight, low power and compact

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

Designed for industrial applications

  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 for the most challenging industrial  applications. Septentrio’s multi-constellation, multi-frequency,  accurate and reliable RTK is further enhanced by a powerful  GNSS/INS integration that allows to have accurate heading,  pitch and roll using a single antenna for the most efficient and  lean integration. It 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. 

Ultra-low power design

The AsteRx-i3 D Pro provides RTK/INS positioning at the  lowest power consumption of any comparable device on  the market. This means longer operation on a single battery  charge or smaller batteries, decreasing platform payload. 

Easy to integrate 

The AsteRx-i3 D Pro delivers a full INS system on a single board  for the maximum ease of HW integration. All its interfaces,  commands and data messages are fully documented. Septentrio’s web interface and software tools make it easy to  integrate, configure and control the AsteRx-i3 D Pro receiver.

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

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

Septentrio’s proprietary 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