The BX316D is a GNSS RTK board for providing accurate positioning and heading information. This board provides real-time, cost efficient, and cm-level positioning as well as flexible interfaces for a variety of applications, such as precision navigation, precision agriculture, surveying, and UAVs.
The BX316D is pin-to-pin compatible with NovAtel OEM617D. It is designed for take-up by original equipment manufacturers and system integrators. In-built 4GB memory supports data collection. Its popular interface and log/command format make it compatible with most of the OEM boards in market.
Features
Specifications
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Supports RTK positioning mode or RTK positioning + heading mode, with software configurable modes
Up to 20Hz RTK solution updates and raw data output
Supports IMU raw data output
Pin-to-pin compatible with Novatel OEM617D
Log/command compatible with NovAtel protocol
Supports PPS output and event mark input
Supports in-built 4GB memory, which makes data collection easy
Signal Tracking
+
Single Antenna
GPS L1/L2
GLONASS G1/G2
BeiDou B1/B2
GLONASS G1/G2
BeiDou B1/B2
Dual Antenna
Primary: GPS L1/L2, GLONASS G1/G2
Secondary: GPS L1, GLONASS G1
or
Primary: GPS L1/L2, BeiDou B1/B2
Secondary: GPS L1, BeiDou B1
Secondary: GPS L1, GLONASS G1
or
Primary: GPS L1/L2, BeiDou B1/B2
Secondary: GPS L1, BeiDou B1
Positioning
+
Standard (RMS)
- Horizontal
1.5m
- Vertical
3.0m
RTK (RMS)
- Horizontal
10mm + 1ppm
- Vertical
15mm + 1ppm
Observation
+
C/A Code (zenith direction)
10cm
P Code (zenith direction)
10cm
Carrier Phase (zenith direction)
1mm
Heading 1m Baseline (RMS)
0.1°
Performance
+
Time to First Fix
- Cold Start
<50s
- Warm Start
<30s
Timing Accuracy (RMS)
20ns
Velocity Accuracy (RMS)
0.03m/s
Initialization (typical)
<10s
Initialization Reliability
>99.9%
Physical & Electrical
+
Size
46 x 71 x 12mm
Weight
23g
Input Voltage
3.3V DC
Power Consumption (typical)
2.8W
Active Antenna Input Impedance
50Ω
Antenna Connector
MMCX female x2
COM Baud Rate
Up to 921600bps
Pin-to-Pin Compatible
NovAtel 617D
Operating Temperature
-40℃ ~ +85℃
Data
+
Correction
RTCM 2.x/3.x/CMR/CMR+
Output
NMEA-0183; Tersus Binary Format
Max. Update Rate
20Hz
Log & Command Compatible
NovAtel Protocol
Storage
In-built 4GB memory
Communication
+
Serial Ports
LVTTL x2
USB Ports
USB device x1
CAN Ports
ISO/DIS 11898 x2 *
PPS Ports
LVTTL x1
Event Mark
LVTTL x2 *
Remarks:
* This port’s function is related to firmware version.
Log data with external data logger
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