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OTW GNSS Module Development Board for GPS RTK Dual-Frequency Positioning

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Shenzhen Anzewei Technology Co., Ltd

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OTW GNSS Module Development Board for GPS RTK Dual-Frequency Positioning

Place of Origin : China

Model Number : WT-11-RK(Development Board)

Type : GNSS Module

Country of Origin : Shenzhen Guangdong, China

Brand : OTW

Chipset : XX

Application : Positioning, surveying and mapping, etc

Operating mode : GPS+GLONASS+GALILEO+ BDS

Baud rate : 4800bps-921600bps,Default115200bps

NMEA messages : RMC,VTG,GGA,GSA,GSV,GLL

Update frequency : 0.25Hz-10Hz(default 1Hz)

Voltage : 1.8V to 3.3V

Power consumption : 100mW @1.8V

Size : 25.6mm*26.5mm*11.8mm

MOQ : 1 piece

Price : $8.55-9.72 / piece

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OTW GNSS Module Development Board for GPS RTK Dual-Frequency Positioning

Application：

● Base station, power, communication positioning field ● Surveying and mapping products such as area measurement and distance measurement ● Synchronize UTC time and timing areas ● Positioning and measurement in complex environments and high-speed motion scenarios ● Intelligent Internet of Things, intelligent driving, drones and other fields ● Shared bikes, wearable devices, etc

Features：

●GPS module with development board

●18PIN LCC package, PIN 2 PIN compatible with similar mainstream modules in the industry (minimum feature set) ●Supports BDS B1I/B2a/B1C, GPS L1C/A/L5, GAL E1/E5a, GLONASS L1 dual-band systems. Built-in dual-frequency RTK algorithm ●Ultra-high precision, can realize centimeter-level positioning ●Low cost and low power consumption ●Fast positioning

Module performance
Model	WT-11-RK（Development Board）
Receiver type	BDS:B1I/B1C & B2a GPS/QZSS:L1C/A & L5 GLONASS:L1 Galileo:E1,E5a
Arithmetic	Integration RTK
Agreement	NMEA-0183 compliant protocol or custom protocol
Available baud rate	4800bps~921600bps(default 115200bps)
Channel	128
Sensitivity	Tracking: -167dbm Capture: -160dbm Cold start -148dbm
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	0.25 Hz -10 Hz
Positioning mode	A-GNSS，Double frequency RTK
Port
Port	Pin arrangement/customization
Physical property
Type	18PIN LCC package
Size	25.6mm26.5mm11.8mm (+/- 0.5mm)
Power supply
Voltage	1.8V~3.3V
Power Consume	Running mode: 100mW@1.8V, Standby mode: < 20μW
Oerating Environment
Humidity range	5% to 95% non-condensing
Working Temperature	-40℃ to 85℃
Storage Temperature	-40℃ to 85℃

Company Profile

Shenzhen Anzewei Technology Co., Ltd. is a scientific and technological company integrating the R & D, production, sales and service of wireless positioning communication products, semi-finished products, finished products and supporting terminals. it has many international well-known enterprises in-depth cooperation resources and a number of elite and senior R & D and design teams.
We always take customer demand as the original strategy, providing wireless and portable high-end consumer electronics solutions, specializing in navigation, positioning, tracking, timing, communications, wireless connections and other professional products, semi-finished products and products, mainly centimeter-level positioning terminals, wearable children's smartwatches, pet track.

Logistics & Payment

FAQ

Q1: Are you a manufacturer? Where is your factory? A1: Yes, we are a manufacturer. Our factory is located in Shenzhen, China. Welcome to our factory. Q2: If i place an order how long will it take to delivery it？ A2: IT usually takes about only 7-10days on receipt of payment,depends on the quantity ordered and the stock status. Q3: Are the prices on the list final? A3: No, the price is negotiable. It depends on the quantity of your order. Q4: When can I get the price? A4: Usually we quote within 24 hours of receiving an inquiry. If you urgently need to get a price, please call us so that we can let me quote you as soon as possible. Q5: Can I ask for a sample before placing an order? A5: Yes, we are welcome to order samples to test and check the quality. Mixed samples are acceptable. Q6: Can it be customized? A6: Yes. We support custom requirements. Q7: How can you make our business build a long term good relationship? A7: 1. We maintain good quality and competitive price to ensure that our customers benefit; 2. We respect every customer as our friend and sincerely conduct business and make friends with you, wherever you come. If you would like to know more about our company, please contact us immediately.

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OTW GNSS Module Development Board for GPS RTK Dual-Frequency Positioning

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