FJD Trion™ P2 Specifications
Galaxy System
Channels
1408 channels
GPS
L1C/A, L2P, L5
GLONASS
G1, G2
Galileo
E1, E5a, E5b, E6*
* Supported by specific firmware
* Supported by specific firmware
BDS
B1I, B2I, B3I, B1C, B2a, B2b*
* Supported by specific firmware
* Supported by specific firmware
QZSS
L1, L2C, L5
SBAS
L1C/A
Precision and Reliability
Signal Reacquisition
≤1s
Time to First Fix
Cold start≤30s; Hot start≤5s
RTK Initialization Time
<5s
Initialization Data Reliability
＜99.9%
Data Update Rate
Measurement & Positioning:
1Hz, 2Hz, 5Hz, 10Hz, 15Hz, 20Hz
Single Point Solution Accuracy (RMS)
H≤1.5 m, V≤2.5 m
DGPS (RMS)
H≤0.4 m, V≤0.8 m
RTK (RMS)
H≤0.8 cm+1 ppm;
V≤1.5 cm+1 ppm
Time Accuracy (RMS)
20 ns
Speed Accuracy (RMS)
0.03 m/s
Laser Tilt Measurement
3D error at 3m distance measurement ≤3cm
(tilt angle ≤30°) (V4E Pro)
(tilt angle ≤30°) (V4E Pro)
Electrical and Interface Parameters
Charging Specs
5V/2A
Power Consumption
≤1.5W
Electrical Interface
USB 2.0 Type-C
Charging Time
≤3h
Physical Characteristics
Shell Material
PC+ABS
Buttons
On/Off
Operating Temperature
-20℃ to 60℃
Dimensions
182x53x53 mm
Mounting Interface
1/4 thread internal interface
Indicator Lights
Fixed disassembly & charging
Charging Temperature
0℃ to 45℃
Data Types
Differential Data
RTCM2.3, RTCM 3.x, CMR
Data Format
NMEA-0183
Communication
BT 4.0
Dual-mode
Working distance: 5m
Wi-Fi (Base Station Mode)
2.4G
Working distance: 300m (base station protocol)