Description
Get precise positioning anywhere with the QUESCAN QU7M USB GPS Receiver & Antenna. Designed for compatibility with Android, Windows, Linux, and Marine OpenCPN systems, this high-sensitivity receiver ensures accurate navigation even in weak signal environments. Whether you’re mapping routes, tracking marine locations, or conducting field measurements, this GPS antenna delivers dependable real-time data you can trust.
Specifications
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Model: QU7M
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GPS Type: Receiver & Antenna
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Chipset: UBX-G7020-KT
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GNSS Supported: GPS, QZSS, SBAS, GLONASS
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Channels: 56
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Horizontal Accuracy: ±2.5m
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Speed Accuracy: ±0.1m/s
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Tracking Sensitivity: -167dBm
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Cold Start: 30 seconds
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Hot Start: 1 second
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Update Rate: 1–10Hz
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Protocol: NMEA 0183 (ver. 2.3)
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Output Sentences: RMC, GGA, GSA, GSV, GLL, VTG
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Power Supply: DC 3.3V–5.0V
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System Compatibility: Windows, Android, Linux, Raspberry Pi, Marine OpenCPN
Materials & Build
Crafted with a durable, high-quality plastic shell, the QU7M is designed to withstand outdoor use and marine conditions. Its built-in LNA signal amplifier and high-sensitivity ceramic antenna ensure excellent reception and stability, even in areas with weak GPS signals. The waterproof construction adds protection for fieldwork, navigation, and travel in demanding environments.
Dimensions & Weight
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Diameter: 11 cm
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Height: 18 cm
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Weight: 0.3 kg
Compact and lightweight, the device is easy to mount or carry, making it ideal for portable and fixed-position applications alike.
Functionality & Practical Uses
The QUESCAN QU7M connects easily via USB and begins transmitting NMEA 0183 GPS data instantly—no complex setup required. Perfect for notebook positioning, field surveys, outdoor navigation, road measurement, and marine mapping, it offers consistent, real-time tracking performance. Its fast satellite acquisition and high update rate (up to 10Hz) ensure smooth, accurate data for navigation and measurement software.
Inside Package
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1 × QU7M USB GPS Receiver & Antenna
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1 × USB Connection Cable
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1 × User Manual
Experience unmatched accuracy and versatility with the QUESCAN QU7M USB GPS Receiver & Antenna. Whether on land or at sea, it’s your go-to solution for reliable navigation and real-time positioning performance every time.