
A200 Dual Antenna Heading Receiver
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Features
01.Dual-antenna design for high-precision heading and positioning
02.Tracking all running and planned constellations, including GPS, BDS, GLONASS, Galileo, QZSS and SBAS
03.Advanced QUANTUMTM Technology
04.Built-in datalink with low power consumption and long working range
05.IP67 waterproof and dustproof
06.Compact design, light weight, easy to install

Full-constellation tracking
The A200 is an advanced generation high-precision integrated GNSS positioning and heading receiver, featuring 1226 channels for tracking all running and planned constellations, including GPS, BDS, GLONASS, Galileo, QZSS and SBAS.

Onboard IMU for Reliable Navigation
With the third generation IMU, A200 can provide continuous and high-quality data in the harsh environments even if signal loss.

IP67
A200 is more compact and smaller than its rivals, which makes it easy to install. Meanwhile, it is IP67 waterproof and dustproof, making it suitable for various harsh environments.
Specifications
Performance |
Channels |
1226 |
Positioning |
GPS: L1 C/A, L2C,L2P BDS: B1I, B2I, B1C, B2b GLONASS: G1, G2 Galileo: E1, E5b QZSS: L1C/A, L2C SBAS: L1C/A |
|
Heading |
GPS: L1 C/A, L2C,L2P BDS: B1I, B2I, B1C, B2b GLONASS: G1, G2 Galileo: E1, E5b QZSS: L1C/A, L2C |
|
Post Processing |
Horizontal: 2.5 mm + 1 ppm |
|
Single Baseline RTK |
Horizontal: 8 mm+1 ppm |
|
DGPS |
0.4 m 3D RMS |
|
SBAS | 1 m 3D RMS | |
Velocity Accuracy |
≤0.02 m/s (PDOP≤4) |
|
Heading Accuracy |
(0.15/R)° |
|
Roll or Pitch Accuracy | (0.25/R)° | |
Physical |
Dimension |
460 mm × 38 mm x 58 mm |
Weight |
627g |
|
Working Temperature |
-30 ℃ to + 65 ℃ |
|
Storage Temperature |
-30 ℃ to + 65 ℃ |
|
Humidity |
100% No-condensation |
|
Waterproof and Dustproof |
IP67 |
|
Shock |
Designed to survive a 2 m drop onto concrete |
|
Housing |
Aluminum-magnesium alloy housing |
|
External power supply | DC 4.5-12v | |
Power Consumption |
2.6W |
|
Communication | Interface |
1 serial port and 1 USB port
(7-pin Lemo connector)
|
Datalink |
Tx/Rx with full frequency range from 410-470 MHz - Transmit power: 0.5-2 W adjustable - Baud rates: 19.2kbps, 9.6kbps - transmission protocol: transparent transmission, TT450S/ SOUTH/MAC (Super-long range module is optional) |