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High precision dual antenna GNSS receiver 4GNSS OC 203 that delivers high accuracy positioning and heading
High-precision dual-antenna GNSS receiver 4GNSS OC-203 that delivers high-accuracy positioning and heading
High-precision dual-antenna GNSS receiver 4GNSS OC-203 that delivers high-accuracy positioning and heading
High-precision dual-antenna GNSS receiver 4GNSS OC-203 that delivers high-accuracy positioning and heading

High precision dual antenna GNSS receiver 4GNSS OC 203 that delivers high accuracy positioning and heading

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Product Overview

Description


Product Description

High precision dual-frequency GNSS receiver 4GNSS OC-102


Dual-antenna GNSS receiver (GNSS compass) provides high-accuracy positioning and heading. Supports RTCM 2.x, 3.x, CMR corrections.

Purpose: determination of high-precision coordinates and azimuth of the motion vector. Excellent for mining, hydrography, unmanned vehicles and robotic systems.

Frequencies: GLONASS L1/L2, GPS L1/L2/L5, BeiDou B1/B2/B3, Galileo E1 / E5a / E5b
WebUI
Size (LxWxH), mm: 165 x 163.9 x 90.1
Weight: 1.42 kg
Additional functions: Built-in GSM 2G/3G modem with 2 SIM cards, 6.5W UHF modem Harxon, Beacon signal reception


Complex includes:
4GNSS OC-203 receiver
2 x AT-330 antennas
2 x antenna cables RG-58 C/U (10m)
2 x interface cables DB-9 (f) - DB-9 (f)
1 Power supply (220 VAC) with cable 


Country of origin
• Russia

Detailed Images
Specification
\t
Signal Tracking
\t
496 channels
\t
GPS L1 C/A, L2C, L2P, L5
\t
BeiDou B1, B2, B3
\t
GLONASS L1C/A, L1P, L2C/A, L2P
\t
Galileo E1, E5a, E5b
\t
QZSS (reserved)
\t
SBAS: WAAS, EGNOS, MSAS, GAGAN
\t
Performance Specifications
\t
Cold start <50s
\t
Warm start <45s
\t
RTK Initialization time typically <10s
\t
Initialization reliability typically >99.9%
\t
Signal reacquisition <2s
\t
Velocity accuracy 0.03m/s
\t
Acceleration 4g
\t
Overload 15g
\t
Time Precision
\t
20ns
\t
Positioning Specifications
\t
Post Processing Static
\t
2.5 mm+1 ppm Horizontal
\t
5 mm+1 ppm Vertical
\t
Single Baseline RTK (<8km)
\t
8 mm + 1 ppm Horizontal
\t
15 mm + 1 ppm Vertical
\t
DGPS
\t
0.4 m 3D RMS
\t
SBAS
\t
1 m 3D RMS
\t
Standalone
\t
1.5m 3D RMS
\t
Heading Specifications
*distance between antennas, m
\t
Azimuth: (0.2/R*)°
\t
Roll and Pitch: (0.4/R*)°
\t
Communications
\t
Communication port
\t
2 Lemo0 4pin (female) RS-232 ports, baud rates up to 921600 bps
\t
1 Lemo0 4pin power port
\t
1 LAN Ethernet port
\t
Protocol
\t
TCP and NTRIP protocol
\t
6.5W UHF modem Harxon 
\t
optionally
\t
WebUI
\t
Positioning data outputs
\t
1Hz, 2Hz ,5Hz, 10Hz, 20Hz (depends on installed option)
\t
PPS
\t
1 Pulse Per Second Output
\t
Event marker input
\t
Data Format
\t
Correction data I/O
\t
CMR, RTCM 2.x,3.x, RTCM COMPASS
\t
Position data output
\t
ASCII: NMEA-0183 GSV, RMC, HDT, VHD, GGA, GSA, ZDA, VTG, GST; PTNL, PJK; PTNL, GGK; PTNL, AVR; NAVPOS
\t
ComNav Binary data
\t
Heading
\t
Physical
\t
Size(L×W×H)
\t
165mm × 163.9mm × 90.1mm
\t
Weight
\t
 1.42 kg
\t
Antenna
\t
2 x TNC female (GNSS), 1 x TNC female (UHF), 2 x TNS female (GSM), 1 x BNC female (PPS)
\t
Environmental
\t
Working temperature
\t
-40℃ to +85℃
\t
Storage temperature
\t
-40℃ to +85℃
\t
IP protection
\t
IP67
\t
Electrical
\t
 Input voltage
\t
7-28 VDC
\t
Power consumption
\t
3.4W (4 constellations)
Packing & Delivery
\t
Port
\t
St. Peretburg
\t
Processing Time
\t
2 days
\t
MOQ
\t
1 piece
FAQ

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