UniStrong

eBase20 Portable GNSS Base Station Receiver

1408
Channels: 900 g
Weight: < 30s
Cold Start

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 eBase20

The eBase20 is a professional and portable GNSS base station receiver. Featuring high-precision algorithms and multi-frequency tracking capabilities, the eBase20 is specifically designed for use as a GNSS base station. Integrating a 4G modem and an internal radio, the eBase20 is an ideal choice for base station operations. It is well-suited for UAVs, agriculture, intelligent driving, surveying and mapping, and other applications.

Product Description:

The eBase20 is a professional, portable GNSS base station receiver. Featuring high-precision algorithms and multi-frequency tracking, the eBase20 is specifically designed for use as a GNSS base station. Combining a 4G modem and an internal UHF radio, the eBase20 is the ideal choice for base station operations. It is well-suited for UAVs, precision agriculture, autonomous driving, surveying and mapping, and other applications.

Product Features:

● Multi-Constellation and Multi-Frequency: Featuring 1408-channel GNSS tracking, it delivers stable and reliable GNSS signals from multiple constellations, including BeiDou, GPS, GLONASS, Galileo, QZSS, and SBAS; ● Real-Time Base Movement Alert: If the base station shifts, the eBase20 issues real-time warnings to prevent collecting erroneous data. In addition, a buzzer alarm alerts users to low battery levels or inactive receiver status; ● Integrated Internal UHF Radio and 4G Module: Built-in 4G network capability and UHF radio module enable the eBase20 to seamlessly transmit GNSS correction signals during base station operations; ● Smart Base Station Service: The smart base station service operates upon connecting to CORS to obtain accurate coordinates as a known point; ● High Precision and Energy Efficiency: Powered by an embedded high-precision GNSS module, the eBase20 delivers high base station performance with low power consumption. It is easy to carry and simple to configure, significantly improving field efficiency.

Specifications

Technical data

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

Technical Specifications

Satellite Signals Tracked: GPS: L1C/A,L2P,L5 BDS: B1I, B3I, B1C, B2a GLONASS: G1, G2, G3 Galileo: E1,E5a,E5b QZSS: L1,L2, L5 SBAS: WAAS, GAGAN, MSAS, EGNOS, SDCM, BDS
Channels: 1408
Cold Start: < 30s
Signal Reacquisition: < 5s
Initialization Reliability: > 99.9%
Update Rate: 20Hz
Positioning Accuracy: Horizontal (RMS) / Vertical (RMS)
Positioning Accuracy: Static / 2.5mm + 0.5ppm / 5mm + 0.5ppm
Positioning Accuracy: RTK / 8mm + 1ppm / 15mm + 1ppm
Positioning Accuracy: Code Differential / 0.4m / 0.8m
Positioning Accuracy: Standalone / 1.5m / 2.5m
Differential Formats: RTCM2.3, RTCM3.x, CMR
Data Output: GGA, ZDA, GSA, GSV, GST, VTG, RMC, GLL, Binary

System

Operating System: Linux
Memory: 8GB
Bluetooth: BT5.0 + EDR, BLE
Wi-Fi: 802.11 b/g
SIM Card: Supported
TNC Port: Connects UHF radio and antenna

General

Dimensions: Φ152mm x H92mm
Weight: 900 g
Operating Temperature: -30℃ ~ +65℃
Storage Temperature: -40℃ ~ +80℃
Internal Radio Type: TX and RX
Internal Radio Operating Range: 3~5km
Internal Radio Frequency Range: 410 ~ 470MHz
Radio Protocols: TRIMTALK, TRIMMK3, SOUTH, TRANSEOT(PCC-GMSK) GEOTALK, GEOMK3, SATEL, HITARGET, HZSZ
Cellular Support: Global 4G
Input Voltage: 9 ~ 28VDC