REACH RS2
Datasheet
Key features
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Tracks GPS/QZSS L1C/A, L2C GLONASS L1OF,
L2OF BeiDou B1I, B2I Galileo E1-B/C, E5b
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Fast RTK convergence
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Multi-feed antenna with multipath rejection
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868/915 MHz LoRa modem
for up to 8 km connectivity
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Global 3.5G modem
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22 hours on 1 charge
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NTRIP and VRS support, works with RTCM3
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Logs RINEX at update rate up to 20 Hz
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16 GB of internal storage
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IP67, water- and dustproof
COMMUNICATIONS AND DATA STORAGE
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9PIN port: RS-232, PPS, Event
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USB OTG
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Internal Radio Modem:
LoRa technology
Reliable link on up to 8 km baseline
Transmit power up to 100 mW
Configurable 862–1020 MHz carrier
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Internal 3.5G modem
Global
Quad-band, 850/1900, 900/1800 MHz
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Built-in short-range Wi-Fi 802.11a/b/g/n, WEP, WPA, WPA2 encryption
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Built-in short-range Bluetooth 4.0/2.1 EDR
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Data storage 16 GB internal memory
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Raw logs in RINEX, UBX
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External Radio Modem connectivity over RS-232/USB OTG
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RTCM 3.x input and output over Wi-Fi, Bluetooth,
LoRa, USB, RS-232, NTRIP
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NMEA 0183, ERB output over Wi‑Fi, Bluetooth, USB, RS-232
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ReachView app for iOS and Android for configuration and surveying
YOUR LOCAL DEALER
Technical specifications
REACH RS2
CONNECTIVITY
UHF LoRa radio
Frequency range
868/915 MHz
Power
0.1 W
Distance
Up to 8 km
3.5G modem
Regions
Global
Bands
Quad-band, 850/1900, 900/1800 MHz
SIM card
Nano-SIM
Wi -Fi
802.11a/b/g/n
Bluetooth
4.0/2.1 EDR
Ports
RS-232, USB Type-C
Data Protocols
NTRIP, VRS, RTCM3,
position output in NMEA, LLH/XYZ
Data logging
RINEX at update rate up to 20 Hz
Internal storage
16 GB
MECHANICAL
Dimensions
126x126x142 mm
Weight
950 g
Temperature
-20...+65 °C
Ingress protection
IP67 water- and dustproof
ELECTRICAL
Autonomy
16 hrs as 3.5G RTK rover,
22 hrs logging
Battery
LiFePO4 6400 mAh, 6.4 V
External power input
6–40 V
Charging
USB-C 5 V 2 A
POSITIONING
Precision
Static
H: 4 mm+0.5 ppm V: 8mm+1 ppm
PPK
H: 5 mm+0.5 ppm V: 10 mm+1 ppm
RTK
H: 7 mm+1 ppm V: 14 mm+1 ppm
Convergence time
~5 s typically
Signal tracked
GPS/QZSS L1C/A, L2C,
GLONASS L1OF, L2OF,
BeiDou B1I, B2I,
Galileo E1-B/C, E5b
Number of channels
184
Update rates
20 Hz GPS / 5 Hz GNSS
IMU
9DOF