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TRE-DUO-IMU

Product catalog summary

Overview
The TRE-DUO-IMU is an OEM GNSS receiver that supports all GNSS constellations and features dual-antenna GNSS heading with an integrated MEMS IMU for roll and pitch. It offers RTK performance with 3D attitude, suitable for various applications. The device is equipped with a 64-pin connector for easy integration and data access.

Key Features

Supports all GNSS constellations including GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS, NavIC, and L-Band.
Advanced spoofing and jamming detection capabilities.
Multiple connectivity options: Ethernet, USB, Serial, CAN, and Event.
1PPS and IRIG support for precise timing.
Advanced multipath mitigation techniques.

Performance Specifications

Total tracking channels: 874.
Horizontal accuracy ranges from 1.000 m (Standalone) to 0.008 + 1 ppm (RTK).
Vertical accuracy ranges from 1.500 m (Standalone) to 0.015 + 1 ppm (RTK).
Heading accuracy is less than 0.09 degrees with a 2m baseline.
Time to first fix: Cold Start < 35 s, Warm Start < 5 s, Reacquisition < 1 s.
RTK Initialization time: 2 - 6 seconds.
Output rate for position and heading up to 100 Hz, heading up to 50 Hz.

Network and Connectivity

Supports up to 256 NTRIP clients and multiple TCP/UDP connections.
Includes HTTP(S) and FTP/SFTP server capabilities.
Wired I/O includes a 64-pin main connector, dual MMCX GNSS antenna ports, multiple serial and USB ports, CAN interfaces, and event markers.

Physical and Environmental Specifications

Power input range: +4.5 to +40 VDC with typical power consumption of 4 W.
Dimensions: 100 x 120 x 13 mm, Weight: 70 g.
Operating temperature range: -40°C to +80°C, Storage temperature range: -40°C to +85°C.
Complies with MIL-STD-810D for humidity and MIL-STD-810H for shock and vibration.

Additional Notes
GNSS performance is influenced by signal quality, satellite geometry, and environmental conditions. Specifications are subject to change without notice.

Catalog excerpts

Key Features • All GNSS Constellations • NTRIP Caster / Server • GNSS Heading & IMU Roll / Pitch • Spoofing & Jamming Detection • Advanced Multipath Mitigation TRE-DUO-IMU is an all-constellation OEM GNSS receiver with dual-antenna GNSS Heading and an integrated MEMS IMU for roll and pitch. This GNSS + IMU combination provides RTK performance with 3D attitude for multiple applications. A 64-pin connector allows easy access to all ports and data for integrators to quickly provide time, position, and attitude.

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1. Using dual-antenna GNSS & IMU. Inertial roll & pitch measurements are dependent on GNSS RTK performance. GNSS performance is dependent on signal quality, satellite geometry, ionospheric and tropospheric conditions, baseline length, multipath effects and RF interference. Specifications may be changed without notice. JAVAD GNSS Inc, 900 Rock Avenue, San Jose CA 95131 USA

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TRE-DUO-IMU

TRE-DUO-IMU

Catalog excerpts

All Javad GNSS, Inc. catalogs and technical brochures