New RTK Heading Dual antenna Unicorecomm UM482 high precision GNSS RTK module GPS L1/L2/L5 GLONASS L1/L2 Galileo E1/E5a/E5b QZSS

OVERVIEW

The TOPGNSS TOP682-6043 high precision GNSS RTK and heading module is an multi-frequency, multi-constellation GNSS module based on the Nebulas-II GNSS SoCan. It has a small footprint and supports GPS L1/L2, GLONASS L1/L2, Galileo E1/ E5b, BeiDou B1/B2 and SBAS. The TOP682-6043 is used in a variety of applications such as drones, autonomous vehicles and mechanical control.

FEATURES

• Smallest footprint in the industry, all-system multi-frequency high-precision heading module

• Supports GPS L1/L2 + GLONASS L1/L2 + Galileo E1/E5b + BeiDou B1/B2+QZSS L1+L5

• Dual antenna input

• Supports simultaneous output of heading and positioning, 20 Hz data output rate

• Adaptive recognition of RTCM input data format

• On-board MEMS integrated navigation

TECHNICAL SPECIFICATIONS

Tracking

Channels: 432

GPS: L1, L2

GLONASS: L1, L2

Galileo: E1, E5b

BeiDou: B1, B2

QZSS: L1, L5

Performance

SinglePoint Position (RMS): Horizontal – 1.5 m

Vertical – 2.5 m

DGPS (RMS): Horizontal – 0.4 m

Vertica. – 0.8 m

RTK (RMS): Horizontal – 1 cm + 1 ppm

Vertical – 1.5 cm + 1 ppm

VelocityAccuracy (RMS): 0.03 m/s

HeadingAccuracy: 0.2°@ 1 mbaseline

TimeAccuracy (RMS): 20ns

Cold Start: <40 s

Initialization Time: <5 s (typical)

Reacquisition: <1 s

Physical

Dimensions: 60 mm x 43 mm x 6mm

OperatingTemperature: -40 °C – +85 °C

StorageTemperature: -55 °C – +95 °C

Humidity: 95% non-condensing

Schematic diagram of GNSS RTK Heading system:

(The following pictures are for reference only, as a demonstration of the heading system. Delivery specifications and lists do not include pictures to show content)

Packing list:

1. TOP682-6043 (default welding IPEX connector) high-precision board 1PCS

2. AN-502 GNSS Antenna 2PCS

3. 1.25 6PIN cable 3PCS