JS-AUP17FG-1
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JS-AUP17FG-1
Standard Precision Modules
Jumpstar JS-AUP17FG-1 Multi-Mode L1 GNSS Antenna-Integrated Module - Ultra-High Sensitivity, Low Power, Anti-Jamming & Anti-Spoofing Positioning Solution
L1 Full Constellation Support
Simultaneously receives GPS, BDS, GLONASS, Galileo, QZSS, SBAS for stable global positioning.
Ultra-High Sensitivity
Tracking sensitivity up to -167dBm, reliable positioning in urban canyons & weak-signal scenarios.
Anti-Jamming & Anti-Spoofing
Detects interference/spoofing and reports to host, with advanced filtering for RFI mitigation.
Super Signal Technology
Improves dynamic positioning accuracy by up to 25% in small antenna/NLOS environments.
Ultra-Compact Size
20.0×21.0×7.6mm miniaturized design, ideal for space-constrained devices.
Jumpstar JS-AUP17FG-1
Multi-Mode L1 GNSS Antenna-Integrated Module
The JS-AUP17FG-1 is a low-power, cost-effective multi-mode L1 GNSS antenna-integrated module built on high-performance GNSS chips. It adopts Super Signal technology to enhance RF sensitivity and dynamic positioning accuracy, and supports intelligent jamming/spoofing detection with advanced filtering to suppress RFI interference.
Integrating TCXO, LNA, SAW, RTC and a built-in passive antenna, it supports dual communication protocols (NMEA & UBX) and optional geomagnetic sensors. With ultra-high sensitivity and miniaturized design, it is widely used in automotive, robotics, drones, logistics, outdoor adventure and emergency rescue.
L1 full constellation, -167dBm tracking sensitivity, 1.5m accuracy, anti-jamming & anti-spoofing, and industrial-grade reliability make JS-AUP17FG-1 an ideal high-performance embedded GNSS solution.
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Key Features & Benefits
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High-Performance GNSS Chip Professional positioning platform delivers stable and efficient operation.
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Ultra-High Sensitivity Tracking -167dBm, reacquisition -160dBm for extreme weak-signal positioning.
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10Hz High-Speed Update Max navigation update rate up to 10Hz (configurable) for real-time dynamic positioning.
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Super Signal Enhancement Boosts dynamic positioning accuracy by up to 25% in small antenna/NLOS scenarios.
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Active Anti-Interference Detects jamming/spoofing events; advanced algorithms mitigate RFI and jamming impacts.
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Rich Protocol & Optional Sensor NMEA & UBX protocols; optional geomagnetic sensor for direction sensing.
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Industrial-Grade Reliability -40℃ to 85℃ operating temperature, adapting to harsh outdoor environments.
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Technical Specifications
GNSS Performance
| Receiver Type | Multi-mode L1 band GNSS antenna-integrated module |
| Supported Constellations & Bands | GPS/QZSS L1C/A; GLONASS L1OF; BDS B1I/B1C; Galileo E1B/C; SBAS(EGNOS/GAGAN/MSAS/WAAS) |
| Sensitivity | Tracking & Navigation: -167dBm; Reacquisition: -160dBm; Cold Start: -148dBm |
| Time to First Fix | Cold Start:27s; Hot Start:1s (all satellites ≥-130dBm) |
| Positioning Accuracy (CEP 50%) | Autonomous horizontal: 1.5m (24h static, >6SVs) |
| Time Accuracy | PPS RMS:30ns; 99%:60ns |
| Velocity Accuracy | 0.05m/s (50%@30m/s dynamic operation) |
| Operational Limits | Dynamics ≤4g; Altitude ≤80000m; Velocity ≤500m/s |
| Baud Rate | 9600-460800bps (Default:38400bps) |
| Max Update Rate | 10Hz (Default:1Hz, configurable) |
| Supported Protocols | NMEA(v2.1/2.3/4.0/4.10/4.11); UBX(binary proprietary) |
Electrical & Mechanical
| Antenna Type | Built-in passive antenna (18.0×18.0×4.0mm) |
| Optional Sensor | Geomagnetic: IST8310(default)/QMC5883L/VCM5883 |
| Power Supply Voltage | VCC:2.8V~5.5V (Typical:5.0V); Backup:1.8V~3.6V (Typical:3.3V) |
| Operating Current | Acquisition:17~35mA@5.0V; Tracking:17~33mA@5.0V; Backup:28uA@3.3V |
| Digital I/O Voltage | 2.8V~3.3V |
| Operating Temperature | -40℃ ~ +85℃ (without farad capacitor) |
| Storage Temperature | -40℃ ~ +85℃ |
| Farad Capacitor Temperature | -25℃ ~ +60℃ (hot start unavailable outside this range) |
| Humidity | 95% |
| Mechanical Dimensions | 20.0mm × 21.0mm × 7.6mm ±0.3mm |
| Pin Interfaces | SCL, SDA, TXD, RXD, GND, VCC |
| Compliance | RoHS compliant |
Typical Applications
Automotive Applications
Car navigation and vehicle-mounted positioning
Intelligent Robots
Autonomous navigation and movement control
Maritime Navigation & Fleet Management
Ship positioning and maritime dispatch
Formation Drones
Group flight positioning and navigation
Intelligent Logistics Scheduling
Asset tracking and logistics management
Personal Travel & Wilderness Adventure
Outdoor positioning and navigation
Ground Vehicle Tracking & Urban Intelligent Traffic
Commercial vehicle monitoring
Emergency Survival
Disaster relief real-time positioning and navigation
Resources & Downloads
JS-AUP17FG-1 Datasheet
Complete specifications, pinout, electrical and mechanical details.
Mechanical Drawing
2D/3D mechanical dimensions and product layout.
User Manual
Quick start guide, integration tips, and configuration protocols.
3D CAD Model
STEP, IGES and STL formats for mechanical integration.
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