ComNav
A300 GNSS Receiver
With the SinoGNSS K8 platform, the A300 GNSS receiver can achieve millimeter-level positioning accuracy. The A300 is a universal GNSS receiver compatible with multiple sensors for various monitoring tasks, which is one of the best choices for monitoring solutions.
- 965
- Channels
- 20 ns
- Time accuracy
- ≤2kg
- Weight
Original ComNav unit·Authorized distributor
Overview
About the A300
With the SinoGNSS K8 platform, the A300 GNSS receiver can achieve millimeter-level positioning accuracy. The A300 is a universal GNSS receiver compatible with multiple sensors for various monitoring tasks, which is one of the best choices for monitoring solutions. SinoGNSS A300 integrated GNSS module, GNSS antenna, and communication module in one compact receiver. It is especially designed for monitoring solutions.
- 01
Millimeter-level Accuracy
- 02
Compatible with multiple external sensors
- 03
Easy Configuration via Navigate Master
- 04
Support remote monitoring & management
- 05
Large 8G memory for loop recording
- 06
IP68, anti-vibration, and anti-lightning for harsh environments
- 07
Support 4G/Bluetooth/UHF for flexible communication
- 08
24/7 Operation – MTBF > 50,000 hours
Full-constellation tracking
With 965 channels, the A300 can track all existed and planning satellite constellations, which include GPS, GLONASS, Beidou, Galileo, IRNSS, SBAS and QZSS
Rugged Design
Featured IP68 waterproof and dustproof, the anti-vibration and anti-lightning GNSS receiver is workable in harsh environments
Monitoring
The A300 is widely used for monitoring geological disasters, mines, hydraulic and hydroelectric engineering, bridges, high rise buildings
Specifications
Technical data
Values from the ComNav datasheet. Ask us for the full sheet or a side by side with another model.
Download datasheet (PDF)Performance
- Channels
- 965
- Satellites received
- GPS: L1C/A, L1C, L2P, L2C, L5 BDS: B1l, B2l, B3l, B1C, B2a, B2b GLONASS: G1, G2, G3 Galileo: E1, E5a, E5b, E6c, E5 AItBOC QZSS: L1C/A, L2C, L5, L1C IRNSS: L5 SBAS: L1C/A
- Cold start
- <60 s
- Hot start
- <15 s
- Initialization time
- <10 s
- Signal re-acquisition
- <1 s
- Initialization reliability
- >99.9%
- Overload
- 15 g
- Time accuracy
- 20 ns
- Post Processing
- Horizontal: 2.5 mm + 1 ppm Vertical: 5 mm + 1 ppm
- Single Baseline RTK
- Horizontal: 8 mm + 1 ppm Vertical: 15 mm + 1 ppm
- DGPS
- <0.4 m RMS
- SBAS
- 1 m 3D RMS
- Standalone
- 1.5 m 3D RMS
Physical
- Size (L × W × H)
- φ205mm*126.5mm
- Weight
- ≤2kg
- Housing
- FRP cover & aluminum alloy base
- Operating Temperature
- -40°C to +70°C
- Storage Temperature
- -55°C to +85°C
- Dustproof and waterproof
- IP68
- Humidity
- 100% No-condensing
- MTBF
- ≥50000h
- Input voltage
- 6-36 VDC, overvoltage protection
- Power consumption
- <2 w
Communications
- 14-pin Lemo port
- Serial port, USB port, power, switching value Support external sensors input
- 1 TNC connector
- UHF modem
- 2 SIM card slots
- Dual SIM dual standby
- Serial port
- RS232, RS485
- USB
- USB 2.0
- UHF modem
- Frequency range: 410MHz-470MHz Transmit power: 0.5-2 W adjustable Range: 8-15 km
- Bluetooth
- 4.1/2.1+EDR, 2.4GHz
- Network
- 4G modem
- Indicator LEDs
- 4 LEDs, indicating power, satellite searching, correction data and GSM status
- Correction data I/O
- RTCM 2.X, 3.X, CMR (GPS only)
- Position data output
- NMEA-0183，RTCM2.X，RTCM3.X
- Data update rate
- 60s, 30s, 15s, 10s, 5s, 1Hz, 2Hz, 5Hz, 10Hz
Downloads
Datasheets and manuals
Free PDFs for the A300. Need a manual in another language? Ask us and we will send it.
- SinoGNSS A300 GNSS Receiver.pdfEN · PDF · 1.1 MB EN Download
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