UniStrong

UGF712 GNSS/MEMS Integrated Navigation System

5 cm or 1%
Heave Accuracy: 0.01° (1σ)
Attitude Accuracy: 0.01° (1σ)
Heading Accuracy

Original UniStrong unit·Authorized distributor

Dispatch in 3 to 7 working daysShips in 3–7 days · DDP / CIF / FOB
DDP / CIF / FOB to most countries
Local coordinate system preset before shipping

Overview

About the UGF712

The UGF712 is a high-precision satellite and inertial integrated navigation system introduced by UniStrong. The product perfectly integrates a flagship high-precision GNSS receiver with tactical-grade fiber optic gyroscopes (FOG) and quartz accelerometers. Powered by an integrated navigation algorithm engine, the UGF712 overcomes GNSS receiver challenges such as inaccurate positioning or complete positioning loss in environments with multipath interference, severe obstruction, and satellite signal loss, continuously outputting high-precision, stable position and attitude data. To meet the stringent accuracy requirements of surveying and mapping, the UGF712 features raw data logging capabilities and supports navigation post-processing software to deliver even higher-precision position and attitude data to users.

Specifications

UGF712 is a high-precision GNSS/INS integrated navigation system launched by UniStrong. It seamlessly combines a flagship high-precision GNSS receiver with a tactical-grade fiber optic gyroscope (FOG) and quartz accelerometers. Powered by an integrated navigation algorithm engine, the UGF712 overcomes the issues of inaccurate positioning or complete signal loss faced by standalone GNSS receivers in environments with multipath interference, severe obstruction, or satellite lock loss, continuously delivering high-precision and stable position and attitude information. To meet the high-accuracy requirements of surveying and mapping, the UGF712 features raw data logging capabilities and comes with dedicated post-processing navigation software, providing users with even higher precision positioning and attitude data.

Product Features

● High-precision BeiDou GNSS receiver, fiber optic gyroscope (FOG), and quartz accelerometers ● Built-in optimized integrated navigation algorithm ● Dedicated survey-grade navigation post-processing software ● Fast dynamic alignment and dual-antenna fast heading determination ● Up to 200 Hz data output rate, supporting raw data logging ● Rich data interfaces with outstanding expandability ● Supports multiple data transmission protocols with convenient and flexible configuration ● IP65 protection rating, adaptable to various harsh environments

Specifications

Technical data

Values from the UniStrong datasheet. Ask us for the full sheet or a side by side with another model.

Accuracy

Heading: 0.05° (1σ) dynamic alignment
Heading: 0.02° (1σ) dual-antenna, 2 m baseline
Heading: 0.5° (1σ) gyrocompass alignment accuracy
Attitude: 0.02° (1σ)
Horizontal Accuracy: Single point positioning: L1/L2: 1.2 m (1σ)
Horizontal Accuracy: RTK: 2 cm + 1 ppm (1σ)
Velocity Accuracy: 0.02 m/s (1σ)
Heave Accuracy: 5 cm or 1%
Startup Time: ≤10 s
Dynamic Alignment Time: 1-2 min (depends on dynamic maneuvers)
Dual-Antenna Heading Initialization Time: ≤1 min

Post-Processing Accuracy

Attitude Accuracy: 0.01° (1σ)
Heading Accuracy: 0.01° (1σ)
Positioning Accuracy: Outage Duration / Position Accuracy (m) RMS / Heading Accuracy (°) RMS / Pitch Accuracy (°) RMS / Roll Accuracy (°) RMS
Positioning Accuracy: 60 s / 2 m / 0.0295° / 0.0145°
Positioning Accuracy: 300 s / 8 m / 0.0316° / 0.0155°
Positioning Accuracy: 600 s / 20 m / 0.0435° / 0.0211°

IMU Specifications

Gyroscope: Type / FOG
Gyroscope: Range / ±300°/s
Gyroscope: Bias Instability / 0.3°/h
Accelerometer: Range / ±10 g
Accelerometer: Bias Instability / ≤100 μg

Communication Interfaces

Interface Type: RS232/RS422 × 2 (configurable), RS232 × 1, CAN 2.0b × 1, LAN × 1
Storage: 16 GB (customizable)
Data Update Rate: 200 Hz (configurable)