GPS receiver RTK+ inertial navigation, even if there is no signal can be fast positioning, positioning accuracy up to centimeters

Brand Name:OTW
Model Number:WT-2828-RD
Minimum Order Quantity:10pcs
Delivery Time:7-10working days after receiving the payment
Payment Terms:T/T, Western Union
Place of Origin:China
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Verified Supplier
Location: Shenzhen China
Address: Room 702-704, 7th Floor, Chuangfeng Center, No. 25, East Ring 1st Road, Yousong Community, Longhua Street, Longhua District, Shenzhen
Supplier`s last login times: within 1 hours
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Product Details

Application:

Intelligent iot, shared two rounds, crowdsourced maps

GIS collection, handheld terminal, displacement monitoring

Lawn mowers, farming machines, drones and other fields

Vehicle positioning, personnel positioning, vehicle afterloading, etc

Features:

● Multi-system, can synchronously receive GPS (L1C/A/L5) BDS (B1I/B2a/B1C) GALILEO (E1/E5a) GLONASS (L1) four-system dual-frequency

● Built-in dual-frequencyRTK and inertial navigation fusion positioning algorithm

● Centimeter-level positioning can be achieved

● Fast positioning can be achieved in a sheltered environmen

Antenna positioning integrated convenient design and installation

Pin No.
Pin name
I/O
Description
Remark
1
GND
G
Ground
2
RXD
I
UART Serial Data Input
3
TXD
O
UART Serial Data Output
4
VCC
P
Power Supply
Voltage range 3.6V~5.0V
Product performance
Model WT-2828-RD
Chip XX
Receiver type

GPS/QZSS L1C/A & L5

BDS B1I/B1C & B2a

GAL E1 & E5a

GLONASS L1

Agreement

NMEA-0183 compliant protocol or custom protocol

NMEA messages RMC,VTG,GGA,GSA,GSV,GLL
Available baud rate

4800bps~921600bps(default115200bps)

Channel 128
Sensitivity

Tracking :-167 dBm Capture :-158 dBm Cold start :-148 dBm Hot start :-158 dBm

Cold start Average 28seconds
Hot start Average 1 seconds
Accuracy
Level 1cm+1ppm CEP50; Elevation 2cm+1ppm CEP50
18Max Height 18000 M
Max Speed 515 m/s
Max Acceleration ≦ 4G
Regeneration frequency 1Hz -18 Hz
Positioning mode

A-GNSS,Dual frequencyRTK+DR Fusion positioning

Communication type TTL /UART/R232
Antenna Built-in ceramic antenna
Connector
Connector type

Aviation connector

Physical property
Type 4 Pin
Size 38mm*49mm*16mm (+/- 0.5mm)
Wire length 3m (customizable)
Fixed mode 3M adhesive or magnet (default 3M adhesive)
Power supply
Voltage 3.6V~5V
Power Consume

35mA@3.3V

Oerating Environment
Humidity range 5% to 95% non-condensing
Working Temperature -40℃ to 85℃
Storage Temperature -40℃ to 85℃
China GPS receiver RTK+ inertial navigation, even if there is no signal can be fast positioning, positioning accuracy up to centimeters supplier

GPS receiver RTK+ inertial navigation, even if there is no signal can be fast positioning, positioning accuracy up to centimeters

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