Stonex S850A/S3a Gnss Strong Signal Rtk GPS Receiver Module Gnss Rtk

• Operating Principle: Code Related Type
• Type: Geodesic Type
• Carrier Frequency: Dual-Frequency
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: S3A
• Port Number: Multichannel
• Chip: MStar
• Warranty: 3 Years
• Transport Package: Hard Plastic Case
• Trademark: Stonex
• Origin: China
• HS Code: 8526919090
• Production Capacity: 1000PCS/Month
• Package Size: 55.00cm * 45.00cm * 70.00cm
• Package Gross Weight: 30.000kg

Product Description

  

Satellite Tracked	GPS: L1 C/A, L1C, L1p, L2C, L2P, L5
	GLONASS: L1 C/A, L1p, L2C, L2P
	BEIDOU: B1 B2. B3
	GALILEO: E1, E5a, E5b
	QZSS: L1 C/A, L1C, L2C, L5
	SBAS: L1, L5
L - Band	Atlas H 10/ H30 /Basic
channels	1408
Position Rate	5 Hz, optional 20 Hz
signal reacquisition	<1 sec
RTK Signal Initialization	Typically <10 sec
Hot Start	Typically <15 sec
initialization Reliability	> 99.9%
Internal Memory	8 GB
POSITIONINGT
HIGH PRECISION STATIC SURVEYING
Horizontal	2.5 mm+1 ppm RMS
vertical	5 mm+1 ppm RMS
CODE DIFFERENTIAL POSITIONING
Horizontal	< 0.5 m RMS
Vertical	< 1.0 m RMS
SBAS POSITIONING
Horizontal	< 0.60 m RMS
Vertical	<1.20 m RMS
REAL TIME KINEMATIC (< 30 Km)- NETWORK SURVEYING
Fixed RTK Horizontal	8 mm+1 ppm RMS
Fixed RTK Vertical	15mm+1 ppm RMS
ITEGRATED GNSS ANTENNA
High accuracy four constellation micro-strip antenna, zero phase center. with internal multipath suppressive board
INTERNAL RADIO
Type	Tx - Rx
frequency Range	410-470MHz
Channel Spacing	12.5 KHZ /25 KHZ
Maximum Range	3-4 Km in urban environment,
	up to 10 Km with optimal conditions
COMMUNICATION
Bluetooth	2.0 Class2 / v4.1 LE
Wi-FI	802.11b/g/n
	To upgrade the software, manage the status and settings, data download, etc. via smart phone, tablet or aother internet enabled electronic device
Web UI
Reference outputs	RTCM 2.1,2.3,3.0,3.1,3.2,3.3
	CMR CMR+
Navigation outputs	GGA, ZDA, GSA GSV GST, VTG, RMC, GLL
POWER SUPPLY
Battery	rechargeable 7.2V 6800mh
Voltage	9 to 28 VDC external power input with over-voltage protection (5 pins)
Working Time	Up to 10 hours
Charge Time	Typically 4 hours
PHYSICAL SPECIFICATION
Dimensions	146 mm *146mm*76mm
Weight	1.2Kg
Operating Temperature	30C to 65C
Storage Temperature	40 C to 80C
Waterproof/Dustproof	IP67
Shock Resistance	Designed to endure to a 2 m pole drop on concrete floor with no damage
Vibration	Vibration resistant