Overview
The BD990 GNSS receiver board from Trimble offers varying levels of performance down to 1 – 2 centimeter level that can be achieved by using RTX or OmniSTAR services. This can be done without having to use a base station.
Get reliable RTX initializations for centimeter positioning with the Trimble BD990 supporting dual frequency from Galileo and BeiDou, as well as triple frequency from the GLONASS and GPS and constellations.
The Trimble BD990 is available in a wide variety of configurations, including a four constellation triple frequency RTK unit and an autonomous GPS L1 unit.
The Trimble BD940-INS was designed with flexible interfacing in mind. With Ethernet connectivity available on the board, configuration via standard web browsers and high speed data transfer becomes a breeze. The board also has RS-232, CAN and USB ports. Development times are reduced and integration simplified through easy to use software commands.
The Trimble BD940-INS was designed with flexible interfacing in mind. With Ethernet connectivity available on the board, configuration via standard web browsers and high speed data transfer becomes a breeze. The board also has RS-232, CAN and USB ports. Development times are reduced and integration simplified through easy to use software commands.
Features
- 336 channels for multi‑constellation GNSS support
- On-board advanced MEMS inertial sensors
- Trimble Everest Plus multipath mitigation
- Proven low‑elevation tracking technology
- Advanced RF Spectrum Monitoring and Analysis
Technical Specifications
Position Antenna | |
GPS: | L1 C/A, L2E, L2C, L5 |
GLONASS: | L1 C/A, L2 C/A, L3 CDMA |
Galileo: | E1, E5A, E5B, E5AltBOC, E6 |
BeiDou: | B1, B2, B3 |
IRNSS: | L5 |
QZSS: | L1 C/A, L1 SAIF,L1C, L2C, L5, LEX |
SBAS: | L1 C/A, L5 |
MSS L-Band: | OmniSTAR, Trimble RTX |
Physical | |
Size: | 100 mm x 60 mm x 11.6 mm |
Weight: | 54 grams |
Input Voltage: | 3.3V DC to 5V DC |
Power: | 3.3 V DC +5%/–3% Typical 1.5 W (L1/L2 GPS + L1/L2 GLONASS) |
Environmental | |
Operating Temperature: | -40 °C to 75 °C |
Storage Temperature: | -55 °C to 85 °C |
Vibration: | MIL810F, tailored Random 6.2 gRMS operating Random 8 gRMS survival |
Mechanical Shock: | MIL810D ±40 g operating ±75 g survival |
Operating Humidity: | 5% to 95% R.H. non-condensing, at +60 °C |
Ordering
The Trimble BD990 GNSS Receiver Board is available through TerrisGPS. If you would like more information about this product, please feel free to get in touch with us by completing the Request Pricing form.
- Module part number: 100992-XX
- Available in a variety of configurations from L1 SBAS upwards
- Evaluation kit includes interface board and power supply