STONEX S900+ - Technical Specifications Overview; Receiver and Positioning Specifications

Stonex S900
+
GNSS Receiver – User Manual 36
6. Technical specification
RECEIVER
Satellite signals tracked
GPS: L1 C/A, L1C, L2P, L2C, L5
GLONASS: L1, L2, L3
1
BEIDOU: B1I, B2I, B3I, B1C, B2a, B2b
GALILEO: E1, E5a, E5b, E6
QZSS: L1, L2, L5
IRNSS: L5
1
PPP
B2b PPP
1
, HAS
1
Channels
1408
Position Rate
Up to 20Hz
Signal Reacquisition
< 1 s
RTK Signal Initialization
2
2 to 4 seconds
Hot Start
Typically < 15 s
Initialization Reliability
> 99.9 %
Internal Memory
8 GB
OS
Linux
Micro SD Card
Expansion slot up to 32 GB
Tilt sensor
IMU and E-bubble (optional)
3
POSITIONING
4
STATIC GNSS SURVEYING
High Precision Static Horizontal
2.5 mm + 0.1 ppm RMS
High Precision Static Vertical
3.5 mm + 0.4 ppm RMS
Static and Fast Static Horizontal
3 mm + 0.5 ppm RMS
Static and Fast Static Vertical
5 mm + 0.5 ppm RMS
CODE DIFFERENTIAL POSITIONING
Accuracy
0.40 m RMS
SBAS POSITIONING
5
Accuracy
0.60 m RMS
REAL TIME KINEMATIC (< 30 Km) – NETWORK RTK
6
Fixed RTK Horizontal
5 mm + 0.5 ppm RMS
Fixed RTK Vertical
10 mm + 0.5 ppm RMS
INTEGRATED GNSS ANTENNA
High-accuracy multi-constellation antenna, zero phase center, with internal
multipath suppressive board
INTERNAL RADIO (optional)
3
Type
Tx – Rx
Frequency Range
410 - 470 MHz
902.4 – 928 MHz
7
Channel Spacing
12.5 kHz / 25 kHz
Range
3-4 Km in an urban environment
Up to 10 Km with optimal conditions
2