Tersus GeoBee30
The Tersus GeoBee30 is a dedicated and cost- effective solution to transmit or receive Ntrip corrections.
The Tersus GeoBee30 is a dedicated and cost- effective solution to transmit or receive Ntrip
corrections. With Tersus Ntrip Caster Service, Ntrip
Modem and David30 GNSS Receiver, the
GeoBee30 opens the possibility for users to
transmit Real Time Kinematic (RTK) corrections via
Internet (Ethernet or 2G/3G/4G) in a simple, userfriendly
way, just using a SIM card or Ethernet
cable without any need of a static IP. GeoBee30
can also work as GNSS Rover to receive RTK
corrections from Tersus Ntrip Caster or any CORS
service.
Ntrip server mode: use David30 GNSS receiver to
create a base station. This temporary base or CORS
are for surveying, agriculture, UAV, machine
control, and etc. It is also ideal for deformation
monitoring. Tersus GNSS Inc. provides Ntrip Caster
to transfer data.
Ntrip client mode: connect David30 or other
Tersus GNSS receivers to Tersus Ntrip Caster or any
Ntrip/CORS service. David30 is mainly used for
surveying, and also used as a GNSS sensor in
various applications, such as mobile mapping, machine control, precision agriculture, and etc.
Features
Specifications
Documents
Videos
Supports multi-constellation including BeiDou, GPS, GLONASS, Galileo, and QZSS
Supports 576 channels
Supports RTCM2.3/3.0/3.2, CMR corrections
Supports 8GB internal storage
Rapid RTK integer ambiguity resolution
Supports stable, high-precision measurement output
Supports Ethernet is default while 2G/3G/4G is hot standby
Supports Ntrip Server and Ntrip Client protocol
Supports RS232 and RS485
Supports remote access and operation
Performance
+
Signal Tracking
GPS L1 C/A, L2C, L2P, L5; GLONASS L1 C/A, L2 C/A;
BeiDou B1I, B2I, B2a, B3I; Galileo E1, E5a, E5b;
QZSS L1 C/A, L2C, L5
BeiDou B1I, B2I, B2a, B3I; Galileo E1, E5a, E5b;
QZSS L1 C/A, L2C, L5
GNSS Channels
576
Single Point Positioning Accuracy (RMS)
Horizontal
1.5m
Vertical
3.0m
Real Time Kinematic/RTK (RMS)
Horizontal
8mm+1ppm
Vertical
15mm+1ppm
DGPS (RMS)
Horizontal
0.4m
Vertical
0.8m
Observation Accuracy (zenith direction)
C/A Code
10cm
P Code
10cm
Carrier Phase
1mm
Time To First Fix (TTFF)
Cold Start
<50s
Warm Start
<30s
Reacquisition
<2s
Timing Accuracy (RMS)
20ns
Velocity Accuracy (RMS)
0.03m/s
Initialization (typical)
<10s
Initialization Reliability
>99.9%
Correction
RTCM 2.x/3.x, CMR/CMR+
Data format
NMEA-0183 and Tersus Binary format
Storage
In-built 8GB memory
USB Ports
USB 2.0 OTG x1
CAN Ports
CAN x1
PPS Ports
LVTTL x1
Electrical
+
Input Voltage
5V~36V DC
Power Consumption (at 25℃ )
3.6W
Environmental
+
Operating temperature
-40℃ ~ +85℃
Storage temperature
-40℃ ~ +85℃
Humidity
95% non-condensing
Dust- & Waterproof
IP67
Communication
+
Serial Ports
RS232 x2
Serial Baud Rate
Up to 921600bps
Event Ports
LVTTL x2
Antenna Connector
TNC female x1
Physical
+
Dimension
124x79.5x37mm
Weight
≈ 360g
Software Support
+
Tersus Nuwa, Other Third Party Software Support NMEA-0183
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GeoBee30_Datasheet
Release Date: 2020-11-12 Version:1.0
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Item List - GeoBee30
Release Date: 2020-11-17 Version:1.1
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