Gl-Dyu27 Magnet or 3m Sticky Mounting GPS Receiver Module

Product Description

Product Description

GL-DYU27 High-Precision GNSS GPS Mouse, 56CH, L1 1575.42MHz, AGPS, RS232/UART, IP67, Automotive/Survey Use

The GL-DYU27 is a compact, high-precision GNSS GPS mouse designed for accurate positioning and navigation across diverse applications, including automotive, surveying, and industrial tracking. Operating on the L1 frequency band (1575.42MHz) with 56 channels, it delivers exceptional positioning accuracy with a timing precision of ≤30ns and direction accuracy of <0.5 degrees. The device supports AGPS for rapid startup (typically 32 seconds warm start, 3 seconds with assistance), ensuring minimal downtime in critical operations. With a high update rate of 1Hz to 10Hz (default 1Hz) and tracking sensitivity of -162dBm, it maintains reliable performance even in challenging signal environments. The integrated RS232/UART interface facilitates seamless integration with various systems, while its IP67-rated enclosure provides robust protection against dust and water immersion. Designed for durability, it withstands extreme temperatures, vibrations, and accelerations up to ≤4g, making it ideal for harsh outdoor and automotive conditions. The GL-DYU27 is a versatile solution for professionals requiring precise, real-time location data.

 

Specification

GPS MOUSE			GL-DYU27
Receiving Frequency band	L1: 1575.42MHz	Receiving channel			56CH
Direction	<0.5 Degrees	Rate			<0.1m/s
Timing accuracy	30 ns	Reference coordinate system		WGS-84
Maximum altitude	50000M	Maximum speed		500 m/s
Acceleration	<=4g	Tracking sensitivity		-162dBm
Capture the sensitivity	-160dBm	Standard clock pulse		0.25Hz-1KHz
Location update rate	1Hz-10Hz(default 1Hz)	The start up time		32(typical)
UART/TTL port interface(default)	RS232 port interface(default)	Warm start time		32(typical)
Hot start	1(typical)	AGPS			3s
Output	NMEA 0183 V3.0(GGA,GSA,GSV,RMC,VTG,GLL)protocol
Electrical interface	Wide voltage range: the main power supply 3.3-5V, Owned RTC Power
Data rate	9600bps(default) (optional: 1200,2400,4800,19200,38400,57600,115200,230400,460800,921600)
Cable long	2m	C/A Code,1023MHz code stream
Positioning performance	<2.5M(Autonomous)(50%) <2M(SBAS)

Functional Advantages

IMPROVED SIGNAL STABILITY

Combination antennas effectively integrate multiple signal reception and transmission functions, minimizing signal fluctuations and interruptions. Whether in areas with complex electromagnetic environments or during varying weather conditions, they ensure a consistent and reliable signal connection, enabling smooth communication and data transmission.

EXTENDED COMMUNACATION RANGE

They provide a stable signal by integrating multiple reception technologies, reducing drops and interruptions for reliable communication.

ENHANCED MULTI-BAND PERFORMANCE

Combination antennas support multiple frequency bands simultaneously, allowing for versatile usage across different communication standards and devices. Whether it's for 2G, 3G, 4G, 5G, Wi-Fi, or other specialized frequencies, these antennas provide optimal performance across the board. This multi-band capability ensures compatibility with a wide range of equipment and future-proofs your communication infrastructure.

Core Applications

SMART BUILDING INTEGRATION
Essential for modern smart buildings, combination antennas ensure seamless connectivity for IoT devices, smart lighting, and HVAC systems. They provide stable signal coverage throughout the structure, enabling efficient automation and remote management.

VEHICLE CONNECTIVITY SOLUTION
Ideal for vehicles equipped with multiple communication devices, such as fleet management systems and in-car entertainment. Combination antennas support GPS, 4G/5G, and Wi-Fi simultaneously, ensuring reliable connections for navigation, real-time tracking, and passenger internet access.

REMOTE WORKSTATION SUPPORT
Perfect for remote workstations in areas with weak signal coverage. These antennas enhance network stability for video conferencing, cloud computing, and large file transfers, ensuring uninterrupted productivity regardless of location.

RETAIL STORE ENHANCEMENT
Crucial for retail environments filled with point-of-sale systems, digital signage, and customer Wi-Fi. Combination antennas deliver robust signal coverage, facilitating smooth transactions, targeted advertising, and seamless customer internet access to improve the shopping experience.

PUBLIC EVENT CONNECTIVITY
Installed in stadiums, concert halls, or outdoor festivals, combination antennas extend Wi-Fi and cellular coverage to handle high user density. They ensure attendees can share experiences online, access event information, and enjoy uninterrupted connectivity during large gatherings.

 

FAQ

Q: What advantages do combination antennas offer?
A: Combination antennas save space, simplify installation, and improve signal reception across multiple frequencies. They ensure reliable connectivity for various devices in one compact unit.

Q: How do combination antennas improve vehicle connectivity?
A: They capture multiple signals (e.g., GPS, cellular) simultaneously, providing stable connections for navigation and infotainment, even in weak-signal areas.

Q: Can combination antennas be tailored for specific frequencies?
A: Yes, many can be customized to support desired frequency bands, ensuring compatibility with specific devices or networks.

Q: What should I consider when installing a combination antenna?
A: Choose a location with good signal exposure, minimize cable length to reduce loss, and ensure compatibility with your devices and mounting surface.

Q: Are combination antennas suitable for outdoor use?
A: Many are weatherproof and rugged, ideal for outdoor IoT or vehicle applications in harsh conditions, offering durable performance.