Mars Laser RTK

Mars Laser RTK

The Mars Laser RTK is an innovative GNSS receiver that integrates the most advanced GNSS, IMU, and laser technologies. It melds GNSS receiver and laser technology, shattering usual constraints in land survey, construction, and GIS applications. It ensures precision and minimizes user fatigue, crafting an impressive surveying experience. With this state-of-the-art RTK module, Mars Laser RTK will perform at its highest levels, making it the best choice for surveyors.

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Features

01.1590 channels and 60+ satellites tracking capabilities

02.Tracking all running and planned constellations, including GPS, BDS-2, BDS-3, GLONASS, Galileo, QZSS, IRNSSand SBAS

03.Up to 60°tilt with 2.5 cm accuracy

04.IP67 dust- and waterproof for harsh environments

05.20+ hrs non-stop use

1

Laser Technology

Mars' precise laser replaces range poles in difficult conditions, enhancing work range and safety.This synergy of the GNSS receiver and laser module aligns well with surveyors' usage habits, simplifying work in unique circumstances.

2

IMU

Mars boasts a 3rd generation built-in IMU sensor that detects minute accelerations from the laser point or range pole. Using advanced algorithms, it can maintain high precision with tilt compensation up to 60° in laser mode, simplifying field surveying and eliminating manual initialization.

3

New K8 Platform

Featuring 1590 channels and the ability to track more than 60 satellites, Mars is not just versatile, but also efficient by supporting SBAS PPP services. With its capability to get fixed within seconds, it significantly enhances productivity.

4

Enhanced UHF

The integrated UHF transceiver module, built into the Mars device, boasts an impressively long operational range of up to 15 kilometers. Mars offers flexibility by allowing users to freely switch between rover and base modes.

Video

Mars Laser RTK _ EN.mp4

Specifications

Performance

Channels

1590

GPS

L1C/A, L1C, L2P, L2C, L5

BDS B1I, B2I, B3I,B1C,B2a,B2b

GLONASS

G1, G2, G3

Galileo

E1, E5a, E5b, E6c, E5 AltBOC

QZSS

L1C/A, L2C, L5, L1C

IRNSS L5
SBAS L1C/A
Signal Recapture ≤1s
RTK Initialization Time <10s (Baseline≤10km)
Static and Fast Static

Horizontal 2.5 mm + 0.5 ppm RMS

Vertical 5 mm + 0.5 ppm RMS

Single Baseline RTK

Horizontal 8mm + 1ppm RMS
Vertical 15mm + 1ppm RMS

DGPS <0.4m RMS
SBAS Horizontal 0.5m RMS
Vertical 0.8m RMS
Standalone 1.5m 3D RMS
Laser Tilt Measurement ≤5.5cm (5m range,≤60°Tilt in laser mode)

Physical

Dimension

Φ 15.5cm x 7.3cm

Weight

1.2kg with two batteries

Working Temperature

-40℃~+65℃

Storage Temperature

-40℃~+85℃

Humidity

100% non-condensing

Waterproof and Dustproof

IP67

Shock

Survive a 2m drop onto the concrete

Voltage

7-28VDC

Power Consumption

1.7W
Li-ion battery capacity 2 x 3400 mAh
Memory 8 GB
Battery life ≥20h

Communication 

1 Serial port (7 pin Lemo)

Baud rates up to 921,600 bps

Enhanced UHF modem

- Full frequency range: 410-470 MHz2

 

- Transmit power: 0.5-2 W adjustable

  - Range: 15 km

WIFI/4G modem

- LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28

 

- LTE-TDD:B38/B39/B40/B41

 

- WCDMA: B1/B2/B4/B5/B6/B8/B19

 

- GSM: B2/B3/B5/B8

Position data output rates

1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz

5 LEDs

indicating Satellites Tracking, RTK Corrections data, GPRS Status and Power

Bluetooth

V 4.0 protocol, compatible with Windows OS and Android OS

Calibration-free IMU

Up to 60°tilt with 2.5 cm accuracy

Laser 

Range

10m

Accuracy(room temperature)

(3-5)mm + 1ppm

Measuring Frequency

Classic Value: 3Hz
Maximum Value: 5Hz

Laser Injection Power 0.9mW~1.5mW

Working Temperature

-20℃~+50℃

Storage Temperature

-30℃~+60℃

Documents

SinoGNSS Mars Laser RTK

Release Date:2023-07-25

Version:vision: 2.0

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