RTK positioning terminal | R683_Terminal_Catellite Navigation_Product Center

RTK positioning terminal | R683

All constellations and multi-frequency points RTK positioning terminal

High integrationHigh precisionHigh fixed rateLow-power consumption

R683 receiver support BDS、GPS、Galileo、GLONASS and QZSS equal constellation L1、L2、L5 Satellite signal reception, richer signal, stronger performance, built-in high-gain surveying and mapping stage receiving antenna, the power consumption of the whole machine is as low as 1W, to meet the high-precision positioning requirements of vehicles, robots, drones, ships and other scenarios.

Features

Built-in new generation RTK high-precision positioning algorithm engine, centimeter-level high-precision positioning in urban environments
Adopt 12nm advanced process, the whole machine consumes 1W
IP67 waterproof
Up to 50Hz positioning output frequency
Integrated 4G full Netcom, no external 4G communication equipment is required, and the CORS account can be directly connected when powered on.

Product Parameters

Basic information
Constellation	BDS/GPS/GLONASS/Galileo/QZSS/SBAS
Receiving signal	BDS: B1I / B2I /B3I /B1C /B2a /B2b
	GPS: L1C/A /L1C /L2C /L2P(Y) / L5
	GLONASS：G1 /G2 /G3
	Galileo: E1 /E5a /E5b /E6
	QZSS: L1C/A /L1C /L2C /L5
	NavIC: L5
	SBAS: L1C/A
Power
Voltage	+9V~28V
Power consumption	≤1W（Typical values）
Performance indicators
Positioning accuracy（CEP50）	Plane: 0.5m
Positioning accuracy（CEP50）	Elevation: 1.5m
Speed accuracy	0.03m/s
1PPS accuracy	20nm
Sensitivity	Capture	-147dBm
	Track	165dBm
	Re-capture	-159dBm
Positioning time	Cold start	12s
	Warm start	5s
	Hot start	1s
Dynamic Performance	Height limits	1000m
	Speed limits	300m/s
	Acceleration limits	4g
Data transmission
Output frequency	50 Hz* (RTK+RawData)
Agreement	NMEA0183, RTCM3.X
Interface	RS232 ×1
Characteristic of objects
Size	164mm(H)×72mm(V)、152mm(H)×72mm(V)
Electrical characteristics
Parameter	Symbol	Minimum	Maximum	Unit
Supply VoltageVCC	Vcc	-0.3	36	V
Voltage Vcc	Vrpp	0	500	mV
Operation temperature	﹣40℃～﹢85℃
Storage temperature	﹣55℃～﹢95℃
Humidity	95% No condensation
Vibrate	GJB150.16-2009, MIL-STD-810
Impact	GJB150.16-2009, MIL-STD-810
Built in antenna characteristics
working frequency band	1154MHz~1300MHz; 1551MHz~1615MHz
Impedance matching	50Ω
Phase center error	≤2.0mm
Antenna axial ratio	≤3dB
Horizontal plane coverage angle	360°
Low noise amplifier gain	40dB
Output standing wave ratio	2.0:1