
The BX306Z is a cost-efficient GNSS RTK board for providing cm-level positioning accuracy and raw measurement output, which can be integrated with autopilots and inertial navigation units.

The BX306Z board supports three constellations (GPS L1/L2, GLONASS L1/L2, and BeiDou B1/B2) to improve the continuity and reliability of the RTK solution even in harsh environments. In-built 4GB memory supports data collection. It features compatibility with other GNSS boards in the market via flexible interfaces, smart hardware design, and commonly used log/command formats.
性能
仕様
ドキュメント
ビデオ
Supports GPS L1/L2, GLONASS L1/L2, and BeiDou B1/B2
Supports in-built 4GB memory, which makes data collection easy
Supports up to 20Hz RTK solution updates and raw data output
Supports 384 channels
Pin-to-pin compatible with Trimble BD970
Log/command compatible with NovAtel protocol
Supports PPS output and event mark input
信号追跡
+
Single Antenna
GPS L1/L2
GLONASS L1/L2
BeiDou B1/B2
GLONASS L1/L2
BeiDou B1/B2
GNSS Channels
384
測位精度
+
Single Point Positioning Accuracy (RMS)
- Horizontal
1.5m
- Vertical
3.0m
RTK Positioning Accuracy (RMS)
- Horizontal
10mm + 1ppm
- Vertical
15mm + 1ppm
観測精度
+
C/A Code (zenith direction)
10cm
P Code (zenith direction)
10cm
Carrier Phase (zenith direction)
1mm
性能
+
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%
寸法等
+
Size
100 x 60 x 12mm
Weight
44g
Input Voltage
3.3V DC
Active Antenna Input Impedance
50Ω
Antenna Connector
MMCX female x1
COM Baud Rate
Up to 460800bps
Pin-to-Pin Compatible
Trimble BD970
Operating Temperature
-40℃ ~ +85℃
データ
+
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
通信ポート
+
Serial Ports
LVTTL x1, RS232 x1
USB Ports
USB device x1
CAN Ports
ISO/DIS 11898 x1 *
PPS Ports
LVTTL x1
Event Mark
LVTTL x1
Ethernet
10/100M Base-T x1 *
Remarks:
* This port’s function is related to firmware version.
Log data with external data logger
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