Feature Highlights: 1. High-Performance Dual-Antenna Module – The STARTK-982 is a 26×38 mm high-precision positioning and orientation module that supports full constellations (BDS/GNSS). It uses a primary and secondary antenna to track all available satellite signals, including BeiDou’s global signals, delivering centimeter-level accuracy. 2. Advanced On-Chip RTK & Direction Finding – Built on the NebulasIV GNSS SoC chip, it enables real-time kinematic (RTK) positioning and dual-antenna orientation directly on the module. Its dual-RTK engine and adaptive recognition of RTCM differential data ensure fast, reliable precision. 3. Strong Anti-Interference Performance – An integrated anti-interference unit maintains stable and accurate positioning even in challenging electromagnetic environments. 4. Wide Application Compatibility – Ideal for drones, autonomous machinery, precision agriculture, intelligent driving, and other fields that require reliable high‑precision navigation. 5. Compact & Ready‑to‑Use Design – The module comes as a standalone board, easy to integrate into your system. Product Details: The STARTK-982 module series delivers high‑accuracy positioning and orientation by simultaneously tracking all major satellite systems. It combines a powerful baseband chip with advanced algorithms to achieve on‑chip RTK and real‑time heading solutions. The dual‑antenna design supports full‑frequency signals, while the built‑in anti‑interference technology guarantees performance in complex conditions. Suitable for professional applications where centimeter‑level precision is critical. Specifications: - Model: STARTK‑982 (UM982 Board) - Size: 26 × 38 mm - Material: PC - Color: As shown - Package Includes: 1 × UM982 Board Note: The image may show slight color variations due to lighting or display differences. Allowable measurement error is ±1‑3 cm. Only the listed items are included; accessories are not provided.