GX900 GNSS RECEIVER
with IMU sensor
High Accuracy GNSS Technology
800 Channels
Acnovo GX900 is compatible with the best GNSS boards, tracking GPS, GLONASS, GALILEO, BEIDOU to observe all visible GNSS satellite signals, thereby providing maximum performance for accuracy and real-time measurements.
- Phantom™ 40 Hemisphere Technology
- 50Hz Position update rate bring you reliable data in when you are working on automatic measurements.
- Long-range RTK baselines up to 50 km with fast acquisition times.
- Compatible with many RTK sources including
Hemisphere GNSS’ ROX format, RTCM, CMR, CMR+ - High precision multiple correlator for GNSS pseudorange measurements
New GNSS Generation
L-BAND
ACNOVO GX900 GNSS
Support L-Band function, you can get centimeter accuracy just with one receiver.
Rugged Design
Shock and vibration resistant characteristics. IP67 certification ensures operation in various of tough environments.
Latest generation IMU sensor
The built-in inertial sensor detects the micro accelerations that are generated in the pole, and with the help of advanced algorithms the position of the receiver can be known even in difficult access conditions.
New aRTK technology powered by Atlas
The allows the UFO receiver operate with RTK accuracies for few minutes when corrections fail. This functionality is especially useful in areas where communication fails.
Electronic compensator
No more worries about pole verticality, thanks to tilt sensors that are immune to magnetic disturbance, increasing efficiency in the field. In this way, field efficiency is increased substantially.
High Performance
ACNOVO GX900 with advanced satellite tracking technology ensures it works well even in harsh environment such as under heavy foliage, advanced software with hi performance can search available satellites and get Fixed solution quickly.
Internal Radio
1 Watt internal radio, can cover 5 Km in good enviroment, full compatible with others brands protocol. SATEL, PCC-GMSK, TrimTalk 450S, South, TrimMark and GeoTalk, GeoMark.
Wi-Fi connection
Data transmission proves to be more stable with these new connecting ways.
It’s more convenient with WEB UI control.
V5.0 Bluetooth
Full Speed Bluetooth for data. Exceptional performance will allow users to connect at highter distance and low energy standards.
2 Smart Batteries
10 hours of continuous work, makes the equipment very light, very important for long days of work.
Multi-Connectivity and WEB UI control
The second generation WEB UI on ACNOVO GX900 is full compatible with all devices and all browsers. This model provide two connecting methods: Bluetooth and Wi-Fi connection.
Surpad 4.0 Software
SurPad 4.0 has developed an advanced technology for GNSS and TS measures, specially on Point Survey and Stakeout, Road Design and Stakeout, Cross Section, Electric Lines, Pipe Lines and much more.
4G Network
Mobile Internet
ACNOVO GX900 with its advanced 4G module, high speed stable internet, guarantee 4G network can transmit world-widely.
Highly integrated internal components
The innovative technology made ACNOVO GX900 has excellent combination with GNSS, 4G, Bluetooth and Wi-Fi antenna, which reduces the internal signals crosstalk.
GX900 GNSS Receiver + IMU Sensor
Technical Specifications
GNSS Overview
- Channels 800
- Signal Reacquisition < 1 sec
- Cold Start < 60 sec
- Warm Start < 30 sec
- Hot Start < 10 sec
- RTK Signal Initialization < 8 sec
- Initialization Reliability > 99.9%
- Update Rate 10 Hz standard, up to 50 Hz
- Operation System: Linux
- Internal Memory 8 GB
Satellites Tracking
GPS: L1CA/L1P/L1C/L2P/L2C/L5
BDS: B1I/B2I/B3I/B1C/B2a/B2b/
ACEBOC
GLONASS: G1/G2/G3, P1/P2
GALILEO: E1/E5a/E5b/E6/ALTBOC
QZSS: L1CA/L1C/L2C/L5/LEX
IRNSS: L5
SBAS1: L1, L5
L-Band: Atlas H10/H30/Basic
Performance
High Precision Static
H: 2 mm + 0.1 ppm
V: 3 mm + 0.4 ppm
Static/Fast Static
H: 2.5 mm + 0.1 ppm
V: 3.5 mm + 0.4 ppm
RTK
H: 8 mm + 1 ppm
V: 15 mm + 1 ppm
Code Differential
H: 0.25 m
V: 0.45 m
SBAS
H: 0.3 m
V: 0.6 m
L-Band
Atlas H10: 4 cm RMS
Atlas H30: 15 cm RMS
Atlas Basic: 30 cm RMS
Power Supply
Battery
Rechargeable swappable
2 x 3400 mAh Lithium-ion battery
Voltage
7.2 VDC
with over-voltage protection
Working Time
Up to 10 hours
Charging Time
Typically 4 hours
Internal Radio
Type TX and RX
Frequency Range
410 ~ 470 MHz
Channel Spacing
12.5 KHz / 25 KHz
Emiting Power
1 W
Operation Range
3 ~ 5 Km typically
10 Km with optimal conditions2
Protocol
Satel, PCC, TrimTalk, TrimMark III,
South, HiTarget
Communication
Internet Modem
Support Band Global GSM /WCDMA/LTE
Bluetooth
BT 5.0, BLE
WIFI
802.11 ac/n(HT20)a/b/g
SIM Card
NANO SIM card
5-pin Port
Connect to external radio and power,
NMEA output
Type-C Port
Charge and internal storage access
TNC Port
Connect to internal radio antenna
Web UI
View status, update firmware, set up
working mode, download data
Intelligent Voice
Broadcast working status
NMEA Output
GGA, ZDA, GSA, GSV, GST, VTG, RMC,
GLL, Binary
Correction Data
CMR, CMR+, RTCM2, RTCM3, RTCM32
MEMS
Fast initialization, dynamic Tilt survey
up to 60°
Physical
Dimension
Φ158 mm x H53 mm
Weight
940 g
Operating Temperature
-40℃ ~ +65℃
Storage Temperature
-45℃ ~ +80℃
Water/Dust Proof
IP67
Shock
Survive a 2 m drop on concrete floor
Vibration
Vibration resistant
Humidity
Up to 100%
Indicators
Satellites, datalink, battery, Bluetooth
Button
Power button, short press to voice
broadcast status
Certificate
CE, FCC, NGS Calibration
