• Beitian BT-982G1 RTK GNSS board angled view with dual SMA antenna ports, Type-C and JST connectors
  • Beitian RTK GNSS positioning boards lineup (UM982, ZED-F9P, UM980) with SMA antenna connectors
  • Beitian high-precision RTK board module graphic showing UM982, ZED-F9P and UM980 options
  • BT-982G2 product features card showing board image and key specs table (size, baud rate, voltage)
  • Application scenario graphic for RTK GNSS module: surveying, precision agriculture, driverless car, drone
  • Package contents list for BT-982G2 series: GNSS board, serial cables with lock, USB to Type-C cable
  • BT-982G1 product parameter sheet with board photo and specs (66×45×10.8mm, 20Hz update rate)
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Beitian BT-982/BT-980/BT-F9P RTK GNSS Positioning Board (UM982/UM980/B9) for Vehicle & UAV

Beitian BT-982/BT-980/BT-F9P RTK GNSS Positioning Board (UM982/UM980/B9) for Vehicle & UAV

Beitian

$241.66 USD
$241.66 USD
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Overview

The Beitian UM982/UM980/ZED-F9P (B9) RTK GNSS positioning board is a high-precision positioning and orientation module designed for vehicle and UAV integration. The series supports multi-constellation operation (BDS/GPS/GLONASS/Galileo/QZSS; some variants also list SBAS) and is available in multiple board/module options (BT-982 / BT-980 / BT-F9P models) to match different interfaces and installation sizes.

Key Features

  • Full system, full-frequency GNSS positioning and orientation module (model-dependent)
  • Adaptive anti-interference capability: suppresses wide/narrow band and continuous wave interference signals
  • Multi-field applications: driving test/training, unmanned aerial vehicles, agricultural machinery navigation, robots, intelligent driving, and other high-precision positioning scenarios
  • System support shown: Windows, Linux, CE
  • Reference station and mobile station switching shown (base/rover use)

Specifications

Model comparison (table 1)

Parameter BT-982G1 BT-982G2 BT-982G3 BT-982G4 BT-980G1
Chip UM982 UM982 UM982 UM982 UM980
Frequency BDS B1I/B2I/B3I, GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5a/E5b, QZSS L1/L2/L5, SBAS BDS B1I/B2I/B3I, GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5a/E5b, QZSS L1/L2/L5, SBAS BDS B1I/B2I/B3I, GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5a/E5b, QZSS L1/L2/L5, SBAS BDS B1I/B2I/B3I, GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5a/E5b, QZSS L1/L2/L5, SBAS BDS B1I/B2I/B3I/B1C/B2a/B2b*, GPS L1C/A/L2P(Y)/L2C/L5, GLONASS L1/L2, Galileo E1/E5a/E5b/E6*, QZSS L1/L2/L5/L6*
Channels 1408 channels, based on NebulasIV 1408 channels, based on NebulasIV 1408 channels, based on NebulasIV 1408 channels, based on NebulasIV 1408 channels, based on NebulasIV
RTK (RMS) Flat surface: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm Flat surface: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm Flat surface: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm Flat surface: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm Flat surface: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm
Heading accuracy (RMS) 0.1°/1 m baseline 0.1°/1 m baseline 0.1°/1 m baseline 0.1°/1 m baseline
Time accuracy (RMS) 20 ns 20 ns 20 ns 20 ns 20 ns
Velocity accuracy (RMS) 0.03 m/s 0.03 m/s 0.03 m/s 0.03 m/s 0.2 m/s
Data update rate Positioning direction finding ≤20 Hz; Default: 1 Hz; ≤20 Hz Raw data output Positioning direction finding ≤20 Hz; Default: 1 Hz; ≤20 Hz Raw data output Positioning direction finding ≤20 Hz; Default: 1 Hz; ≤20 Hz Raw data output Positioning direction finding ≤20 Hz; Default: 1 Hz; ≤20 Hz Raw data output 50 Hz+ Default: 1 Hz
Baud rate 115200 bps 115200 bps 115200 bps 115200 bps 4800 bps - 921600 bps, default 115200 bps
Voltage DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V
Current 220 mA/5 V 220 mA/5 V 220 mA/5 V 220 mA/5 V 180 mA/5 V
Dimension 66*45*10.8 mm 66*45*10.8 mm 43*30*10.8 mm 43*30*10.8 mm 66*45*10.9 mm
Weight 18 g 21 g 12 g 14.5 g 17 g
Connector 2 x 1.25 pitch 6pin with lock socket; 1 x 1.0 pitch 4pin with lock socket 2 x 1.25 pitch 6pin with lock socket; 1 x 1.0 pitch 4pin with lock socket 1.25 pitch 8pin with lock socket 1.25 pitch 8pin with lock socket 1.25 pitch 8pin with lock socket; 1*USB port Type-C
Cold start < 30 s < 30 s < 30 s < 30 s < 20 s
Initialization time < 5 s (typical) < 5 s (typical) < 5 s (typical) < 5 s (typical) < 5 s (typical)
Initialization reliability > 99.9% > 99.9% > 99.9% > 99.9% > 99.9%

Model comparison (table 2)

Parameter BT-980G3 BT-980M1 BT-980M3 BT-F9PK1 BT-F9PK3
Chip UM980 UM980 UM980 RTK GNSS module RTK GNSS module
Frequency / Default position system BDS B1I/B2I/B3I/B1C/B2a/B2b*, GPS L1C/A/L2P(Y)/L2C/L5, GLONASS L1/L2, Galileo E1/E5a/E5b/E6*, QZSS L1/L2/L5/L6* BDS B1I/B2I/B3I/B1C/B2a/B2b*, GPS L1C/A/L2P(Y)/L2C/L5, GLONASS L1/L2, Galileo E1/E5a/E5b/E6*, QZSS L1/L2/L5/L6* BDS B1I/B2I/B3I/B1C/B2a/B2b*, GPS L1C/A/L2P(Y)/L2C/L5, GLONASS L1/L2, Galileo E1/E5a/E5b/E6*, QZSS L1/L2/L5/L6* GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2
Channels 1408 channels, based on NebulasIV 1408 channels, based on NebulasIV 1408 channels, based on NebulasIV 184 Searching Channel 184 Searching Channel
RTK (RMS) / RTK accuracy Flat surface: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm Flat surface: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm Flat surface: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP
Single-point accuracy Flat: 1.5 m; Elevation: 2.5 m Flat: 1.5 m; Elevation: 2.5 m Flat: 1.5 m; Elevation: 2.5 m horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP
Time accuracy (RMS) 20 ns 20 ns 20 ns RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns
Velocity accuracy (RMS) 0.2 m/s 0.2 m/s 0.2 m/s 0.05 m/s 0.05 m/s
Data update rate 50 Hz+ Default: 1 Hz 50 Hz+ Default: 1 Hz 50 Hz+ Default: 1 Hz 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz
Baud rate 4800 bps - 921600 bps, default 115200 bps 4800 bps - 921600 bps, default 115200 bps 4800 bps - 921600 bps, default 115200 bps 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps
Voltage DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V
Current 180 mA/5 V 180 mA/5 V 180 mA/5 V 80 mA/5 V 80 mA/5 V
Dimension 44.7*30*10.9 mm 66*45*6 mm 44.7*30*6 mm 35*25*10.9 mm 35*25*10.9 mm
Weight 13 g 17 g 13 g 6 g 6 g
Connector 1.25 pitch 8pin with lock socket 1.25 pitch 8pin with lock socket; 1*USB port Type-C 1.25 pitch 8pin with lock socket 2 x 1.00 pitch 4pin socket 2 x 1.00 pitch 4pin socket
Cold start < 20 s < 20 s < 20 s 24 s 24 s
Initialization time < 5 s (typical) < 5 s (typical) < 5 s (typical)
Initialization reliability > 99.9% > 99.9% > 99.9%

Model comparison (table 3)

Parameter BT-F9PK7 BT-F9PK8 BT-F9PG1 BT-F9PG2 BT-F9PG3
Chip RTK GNSS module RTK GNSS module B9 RTK GNSS module B9 RTK GNSS module B9 RTK GNSS module
Default position system GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2
Channel 184 Searching Channel 184 Searching Channel 184 Searching Channel 184 Searching Channel 184 Searching Channel
RTK accuracy horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP
Single-point accuracy horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP
Velocity accuracy 0.05 m/s 0.05 m/s 0.05 m/s 0.05 m/s 0.05 m/s
Heading accuracy 0.4 deg at 1 m antenna baseline length 0.4 deg at 1 m antenna baseline length 0.4 deg at 1 m antenna baseline length 0.4 deg at 1 m antenna baseline length 0.4 deg at 1 m antenna baseline length
Dynamic heading accuracy 0.3 deg 0.3 deg 0.3 deg 0.3 deg 0.3 deg
1PPS Timing RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns
Cold Start 24 s 24 s 24 s 24 s 24 s
Warm Start 2 s 2 s 2 s 2 s 2 s
Recapture 2 s 2 s 2 s 2 s 2 s
Baud rate (bps) 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps
Output level TTL or RS-232 optional. Default TTL level. TTL or RS-232 optional. Default TTL level. TTL or RS-232 optional. Default TTL level. TTL or RS-232 optional. Default TTL level. TTL or RS-232 optional. Default TTL level.
Update rate 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz
Voltage DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V
Current 80 mA/5 V 80 mA/5 V 80 mA/5 V 80 mA/5 V 80 mA/5 V
Size 43*30*10.9 mm 43*30*11.1 mm 66*45*10.9 mm 73.1*45*11.3 mm 44.7*30*10.9 mm
Weight 9 g 9 g 17 g 18 g 13 g
Connector 1 x 1.25 pitch 10pin socket 1 x 1.25 pitch 10pin socket 1*1.25 pitch 8pin with lock seat; 1*USB port Type-C 1*1.25 pitch 8pin with lock seat; 1*USB port Type-C 1*1.25 pitch 8pin with lock seat

Model comparison (table 4)

Parameter BT-F9PG4 BT-F9PM1 BT-F9PM2 BT-F9PM3 BT-F9PM4
Chip B9 RTK GNSS module B9 RTK GNSS module B9 RTK GNSS module B9 RTK GNSS module B9 RTK GNSS module
Default position system GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2 GPS L1/L2, GLONASS G1/G2, BDS B1/B2, GALILEO E1/E5b, QZSS L1/L2
Channel 184 Searching Channel 184 Searching Channel 184 Searching Channel 184 Searching Channel 184 Searching Channel
RTK accuracy horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP horizontal accuracy 0.01 m + 1 ppm CEP; vertical accuracy 0.01 m + 1 ppm CEP
Single-point accuracy horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP horizontal accuracy 1.5 m CEP; Vertical accuracy 1.5 m CEP
Velocity accuracy 0.05 m/s 0.05 m/s 0.05 m/s 0.05 m/s 0.05 m/s
Heading accuracy 0.4 deg at 1 m antenna baseline length 0.4 deg at 1 m antenna baseline length 0.4 deg at 1 m antenna baseline length 0.4 deg at 1 m antenna baseline length 0.4 deg at 1 m antenna baseline length
Dynamic heading accuracy 0.3 deg 0.3 deg 0.3 deg 0.3 deg 0.3 deg
1PPS Timing RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns RMS 30 ns; 99% 60 ns
Cold Start 24 s 24 s 24 s 24 s 24 s
Warm Start 2 s 2 s 2 s 2 s 2 s
Recapture 2 s 2 s 2 s 2 s 2 s
Baud rate (bps) 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps 4800 bps - 921600 bps, default 38400 bps
Output level TTL or RS-232 optional. Default TTL level. TTL or RS-232 optional. Default TTL level. TTL or RS-232 optional. Default TTL level. TTL or RS-232 optional. Default TTL level. TTL or RS-232 optional. Default TTL level.
Update rate 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz 0.25 Hz - 20 Hz, default 1 Hz
Voltage DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V DC 3.6 V - 6.0 V, typical: 5.0 V
Current 80 mA/5 V 80 mA/5 V 80 mA/5 V 80 mA/5 V 80 mA/5 V
Size 52.3*30*11.3 mm 66*45*6 mm 66.35*45*6 mm 44.7*30*10.9 mm 45.55*30*5.6 mm
Weight 13 g 17 g 17 g 13 g 13 g
Connector 1*1.25 pitch 8pin with lock seat 1*1.25 pitch 8pin with lock seat; 1*USB port Type-C 1*1.25 pitch 8pin with lock seat; 1*USB port Type-C 1*1.25 pitch 8pin with lock seat; 1*USB port Type-C 1*1.25 pitch 8pin with lock seat

Detailed specifications (UM982 large board: BT-982G2)

Chip RTK GNSS module
Mode BDS B1I/B2I/B3I, GPS L1/L2/L5, GLONASS L1/L2, Galileo E1/E5a/E5b, QZSS L1/L2/L5, SBAS
Channel 1408 channels, based on NebulasIV
Primary antenna frequency BDS B1I/B2I/B3I; GPS L1C/A/L2P(Y)/L2C/L5; GLONASS L1/L2; Galileo E1/E5a/E5b; QZSS L1/L2/L5
From the antenna frequency BDS: B1I/B2I/B3I; GPS: L1C/A/L2C; GLONASS: L1/L2; Galileo: E1/E5b; QZSS: L1/L2
Single-point positioning (RMS) Flat: 1.5 m; Elevation: 2.5 m
DGPS (RMS) Flat: 0.4 m + 1 ppm; Elevation: 0.8 m + 1 ppm
RTK (RMS) Flat: 0.8 cm + 1 ppm; Elevation: 1.5 cm + 1 ppm
PPP (RMS) Flat: 5 cm; Elevation: 10 cm
Accuracy of observations (RMS) B1I/L1 C/A/G1/E1 Pseudorange: 10 cm (BDS/GPS/GLONASS/Galileo)
B1I/L1 C/A/G1/E1 carrier phase: 1 mm (BDS/GPS/GLONASS/Galileo)
B2I/L5/E5a/E5b Pseudorange: 10 cm (BDS/GPS/GLONASS/Galileo)
B2I/L5/E5a/E5b carrier phase: 1 mm (BDS/GPS/GLONASS/Galileo)
B3I/L2P(Y)/L2C/G2 Pseudorange: 10 cm (BDS/GPS/GLONASS/Galileo)
B3I/L2P(Y)/L2C/G2 carrier phase: 1 mm (BDS/GPS/GLONASS/Galileo)
Orientation accuracy (RMS) 0.1°/1 m baseline
Time accuracy (RMS) 20 ns
Speed accuracy (RMS) 0.03 m/s
Cold boot < 30 s
Warm boot < 4 s
Initialization time < 5 s (Typical value)
Initialization reliability > 99.9%
Data update rate Positioning direction finding ≤20 Hz; Default: 1 Hz; ≤20 Hz Raw data output
Differential data RTCM V3.X
Output statements Default: GGA, RMC, TVG, GSA, GSV, HEADINGA, THS
Data Format NMEA-0183, Unicore
Baud rate 115200 bps
Voltage DC 3.6 V - 6 V, Typical: 5 V
Current 1.6 W
Dimension 66 mm*45 mm*10.8 mm
Weight 21 g
Connector Two 1.25 spaced 6pin locking seats; 1 1.0 pitch 4pin with locking seat
Operating temperature -40°C ~ +85°C
Storage temperature -40°C ~ +105°C
LED PWR LED: Power-on Red Steady on: There is power input
TX LED: Power-on blue indicator Blinking: Data is being output to the port
PPS LED: Not positioned, the light is not on; After 3D positioning, the blue light flashes
RTK LED: The mobile terminal is not in RTK mode, and the indicator is not on. Enter RTK Fixed mode and the blue light is on. The base station is not lit in any state.
PVT LED: Fixed constant light

Connector & pin definition (BT-982G2)

  • Type-C: RTK GNSS module COM3 to USB communication
  • Connector J1: 1.25 6P
  • Connector J2: 1.25 6P
  • Connector J3: 1.0 4P
Connector PIN NAME I/O Describe
J1
1.25 6P Seat with lock		 1 RX1 I UART communication data input interface, TTL level
2 TX1 O UART communication data output interface, TTL level
3 GND G Ground grounding
4 VCC I Main power supply, DC input. DC 3.6 V-6.0 V; 5.0 V recommended
5 RX1-232 I UART communication data input interface, RS-232 level
6 TX1-232 O UART communication data output interface, RS-232 level
J2
1.25 6P Seat with lock		 1 RX2 I UART communication data input interface, TTL level
2 TX2 O UART communication data output interface, TTL level
3 GND G Ground grounding
4 VCC I Main power supply, DC input. DC 3.6 V-6.0 V; 5.0 V recommended
5 RX2-232 I UART communication data input interface, RS-232 level
6 TX2-232 O UART communication data output interface, RS-232 level
J3
1.0 4P Seat with lock		 Standby interface

Mechanical drawing (BT-982G2, mm)

  • Overall: 45.00 ± 0.2; 66.00 ± 0.2
  • Mounting: 4-Ø3.60
  • Other marked dimensions: 37.00 ± 0.1; 25.90; 25.90; 6.60 ± 0.2; 19.00 ± 0.1; 4.00; 4.00
  • Side/profile marked dimensions: 5.5 ± 0.2; 1.20; 3.00; 4.2 ± 0.2; 10.8 ± 0.3; 1.46; 2-SMA-KWHD
  • Rear/connector area marked dimensions: 27.94; 8.53; 2.54; 2.54; 2.00; 10.18; 7.62; 2.70; 31.05; 2.40; 5.24

For integration questions or after-sales support, contact support@rcdrone.top or visit https://rcdrone.top/.

What's Included

Large-sized module list

  • Selected RTK module x1
  • 1.0 pitch 4pin with locking seat x1
  • 1.25 spaced 6pin locking seats x2
  • USB to Type-C connection cable x1

Small-sized module list

  • Selected RTK module x1
  • 1.25 Pitch 8pin with locking seat x1

Note: The list is for reference only; detailed configuration should be based on customer requirements.

Applications

  • Vehicle positioning/orientation (front antenna / rear antenna layout shown)
  • UAV positioning/orientation
  • Agricultural machinery navigation
  • Robots and intelligent driving systems requiring high-precision positioning

RTK Connection (shown diagrams)

  • RTK connection diagram: reference station → communication stations → receiver (BDS / GPS / GLONASS / GALILEO)
  • Base/rover schematic connection of RTK positioning module (radio connection method)
  • Base/rover schematic connection of RTK positioning module (wired connection method)

Details

Model comparison chart for Beitian BT-982, BT-980 and BT-F9P RTK GNSS positioning boards (UM982/UM980/B9)

Choose the board version that matches your interface needs and installation size, with core specs compared side by side.

Beitian BT-982 RTK GNSS positioning and orientation board set with RF connectors and compact mounting layout

Multiple board layouts are available for vehicle and UAV integrations, including options designed for positioning plus heading.

Multi-constellation GNSS capability overview for Beitian RTK board (BDS, GPS, GLONASS, Galileo, QZSS)

Full-constellation tracking supports reliable RTK operation across more satellites and frequency bands (model dependent).

Beitian RTK GNSS board specifications page with power, serial ports, update rate, and pin definition diagram

Pin definitions and electrical characteristics help streamline wiring for UART and other common integration interfaces.

Connector and LED indicator reference for Beitian RTK GNSS module, plus back-side board view and size drawing

Status LEDs and connector pinouts make it easier to validate power, RTK fix, and data output during setup.

RTK GNSS module use diagram with front and rear antennas plus base station to rover connection concept

For heading applications, dual-antenna placement enables orientation output while RTK corrections deliver centimeter-level positioning.

RTK positioning module connection schematic for base station and rover using radio or wired communication methods

Flexible base/rover deployment supports either radio links or wired correction delivery, depending on your system design.

Application scenarios and anti-interference overview for Beitian high-precision RTK GNSS positioning module

Adaptive anti-interference design improves stability in complex RF environments across UAV, robotics, and vehicle use cases.

System compatibility icons (Windows, Linux, CE) and base/rover switching graphic for RTK GNSS board

Broad OS support and base/rover switching options fit both development testing and field deployment workflows.

Top view lineup of Beitian RTK GNSS boards with different connector layouts, labeled as product listPackage contents list for Beitian RTK GNSS module kits, including cables and locking connectors for large and small boards

Kits include the selected module plus matching cables and locking connectors to simplify initial installation.

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