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BX50 Series

BX50 Series multi-frequency GNSS OEM board with TAP

High-performance GNSS receiver board family (BX50M, BX50L, BX50 EVK).

Technical specifications​

GNSS Performance​

ParameterSpecification
Signal TrackingGPS: L1 C/A, L1C, L2C, L2P, L5C; GLONASS: L1OF, L2OF, L3OC; BeiDou: B1I, B2I, B3I, B1C, B2a, B2b; Galileo: E1, E5a, E5b, E5AltBOC, E6; QZSS: L1 C/A, L1C, L2C, L5C; SBAS: L1 C/A, L5; NavIC: L5
Single Point Positioning (H/V)1.5m / 3.0m
RTK Accuracy (H/V)8mm+1ppm / 15mm+1ppm
TAP SupportYes
C/A Code Accuracy10cm
P Code Accuracy10cm
Carrier Phase Accuracy1mm
Cold Start TTFF<35s
Hot Start TTFF<10s
Timing Accuracy (RMS)20ns
Velocity Accuracy (RMS)0.03m/s
Initialization (typical)4s
Initialization Reliability>99.99%

Data​

ParameterSpecification
StorageIn-built 8GB eMMC
Correction FormatRTCM 2.3/3.0/3.1/3.2, CMR, CMR+
Data OutputNMEA-0183, Tersus Binary Format
Max. Update Rate20Hz

Communication​

ParameterSpecification
Serial PortsBX50M: LVTTL x3; BX50L: RS-232 x1, LVTTL x2
USB PortsUSB 2.0 device x1
CAN PortsISO/DIS 11898 x1
PPS PortsLVTTL x1
Event MarkLVTTL x1

Interfaces​

ParameterSpecification
COM Baud RateUp to 921600bps
IO ConnectorBX50M: 28-pin header; BX50L: 24-pin header + 6-pin header
Antenna ConnectorMMCX female (default), MCX female (optional)
Active Antenna Input Impedance50 Ω
Antenna Power+5.0 VDC ± 5%
Pin to Pin CompatibleBX50M: Novatel OEM6; BX50L: Trimble BD970

Physical​

ParameterSpecification
SizeBX50M: 71x46x11mm; BX50L: 100x60x10.1mm
WeightBX50M: 24g; BX50L: 44g

Power​

ParameterSpecification
Input Voltage3.3V DC ± 5%
Power Consumption (typical)1.9 W

Environment​

ParameterSpecification
Operating Temperature-40°C ~ +85°C

Specifications are subject to change without notice.

Downloads​

Full product information, brochures and firmware at the BX50 Series product page.

Support: support@tersus-gnss.com