آر اف (فرکانس رادیویی) و بی‌سیم گیرندهٔ آر‌اف

Product Attributes

Introduction

The EWM108-GN05 series is a high-performance dual-frequency GNSS positioning module based on the HD8040D chipset. It supports the new-generation BeiDou-3 signal system and all global civil navigation satellite systems, including BDS, GPS, GLONASS, Galileo, SBAS, and QZSS, delivering a high-accuracy, high-sensitivity, low-power solution for GNSS navigation applications. SPI, USB, CAN, and I2C interface outputs are available upon customization.

Features

• Supports all global civil navigation satellite systems including BDS, GPS, GLONASS, Galileo, SBAS, and QZSS
• Supports BeiDou-3 signal types (B1C, B2a)
• Supports simultaneous reception of L1/L5 dual-frequency multi-constellation signals
• Supports D-GNSS differential positioning
• Position update rate up to 10Hz
• Supports PPS output
• Output format: NMEA0183 V4.1 and earlier versions
• Sub-meter level positioning accuracy; superior anti-multipath capability for enhanced positioning performance in urban canyons and complex environments
• Built-in intelligent interference detection and filtering for sub-meter high-precision positioning
• High sensitivity: cold start -148dBm, hot start -155dBm, re-acquisition -158dBm, tracking -162dBm
• Compatible with third-party hardware and software, significantly reducing development cycles

Applications

• Automotive positioning and navigation devices
• Wearable devices such as GPS trackers
• Drone positioning, industrial computers, etc.
• Industry equipment requiring GNSS positioning or navigation
• Portable devices such as smartphones, tablets, etc.
• Asset tracking