To ensure superior GNSS performance in all application scenarios, N1 is equipped with a high-precision GNSS engine for simultaneously tracking GPS, BDS, GLONASS, Galileo & QZSS, offering high quality and stable GNSS data.
Support industry-standard protocols of TCP, Ntrip server, Ntrip caster, etc., formats of NMEA-0183, RTCM v3.x, etc., and abundant interfaces like PPS, Event, oscillator, RS485 and RS232 for enhanced adaptability.
Designed with a front panel of 2.45" display, status indicators and interaction buttons, N1 makes it more convenient for status and information checking.
Versatile connectivity options of Ethernet/4G, dual power sources of internal battery*/external power and built-in Linux OS of N1 ensure uninterrupted long-term operation with an MTBF over 20,000 hours.
Comes with a default 8GB or up to 32GB customizable internal memory, a USB port for external storage and a loop recording function, N1 can fully save and back up your GNSS raw data.
Featured with IP67 protection, aluminum alloy housing and MIL-STD-810 anti-vibration design, the rugged N1 can work stably in any work environment.
SATELLITES TRACKING
BDS: B1I, B1C, B2a, B2I, B3I
GPS: L1C/A, L1C, L2C, L2P(Y), L5
GLONASS: G1, G2, G3
Galileo: E1, E5a, E5b, E6
QZSS: L1C/A, L1C, L2C, L5
NavIC: L5
SBAS: WAAS, EGNOS, MSAS, GAGAN, SDCM
L-Band: Upgradeable
Cold start: <30s
RTK initialization time: <5s (typical)
RTK initialization reliability: >99.9%
Re-acquisition: <1s
ACCURACY
Standalone:
- 1.5m Horizontally
- 2.5m Vertically
DGPS:
- 0.4m Horizontally
- 0.8m Vertically
Static post-processing:
- 2.5mm+0.5ppm Horizontally
- 5mm+0.5ppm Vertically
RTK:
- 8mm+1ppm Horizontally
- 15mm+1ppm Vertically
PPP:
- 5 cm Horizontally
- 10 cm Vertically
SBAS: < 1.0 m 3D RMS
Time Accuracy: 20ns
DATA FORMAT
Data output format:
- NMEA-0183
- Binary format *.xyz
– RINEX 3.02
Data update rate: 1～20Hz selectable
Correction data format: RTCM v3.3/3.2/3.1/3.0
Network protocol: TCP, MQTT1, Ntrip Server, Ntrip Caster, UDP
COMMUNICATION
4G modem:
- FDD-LTE B1/B3/B5/B7/B8
- TDD-LTE B38/B39/B40/B41
- TDSCDMA B34/B39
- WCDMA B1/B2/B5/B8
- GSM B2/B3/B5/B8
- CDMA1x/CDMA2000 BC0/BC1
WiFi: 802.11 a/b/g/n/ac
FTP: Support FTP download and FTP push
NAT-DDNS: Support
USER INTERACTION
OLED Display: 2.45" screen, displaying status information
WebUI:
- Accessible via Wi-Fi, Ethernet
- Support configuration, status checking, data transfer, data storage and system upgrade
Buttons:
- 1 power button
- 1 esc/return button
- 1 enter/confirm button
- 4 arrow buttons
LED indicators: 4 LEDs indicating satellite tracking, RTK status, network and power supply
INTERFACE
2 TNC connector:
- 1 for GNSS antenna
- 1 for oscillator
1 Type-C interface: For data download
1 DB9 port: For configuration, support RS232
3 SMA connector:
- 1 for 4G antenna
- 1 for PPS output
- 1 for Event input
3 Lemo Ports:
- 1 for RS485 serial port
- 1 for RS232 serial port
- 1 for power supply
1 SIM card slot
1 RJ45 port: LAN Ethernet
1 USB port: For external data storage
PHYSICAL
Size: 238*168*62mm, including connectors
Weight: 3 kg without battery
Housing material: Aluminum alloy
DATA RECORDING
Storage: 8 GB2, support loop recording
Storage format: RINEX 3.02/3.04, Binary format *.xyz
ENVIRONMENTAL
Working temperature: -40 ℃ to + 75 ℃
Storage temperature: -55 ℃ to + 85 ℃
Humidity: 95% non-condensing
Waterproof & dustproof: IP67
Drop: Designed to survive a 1m drop onto concrete
Vibration: MIL-STD-810
ELECTRICAL
Power consumption: 3.5W
Input voltage:
- Without battery: 9 - 28V DC
- With internal battery: 9 - 22V
Battery (optional): 16.75Ah, up to 16 hours working time
MTBF: > 20000 hours
All specifications are subject to change without notice.
1. The MQTT protocol is customizable.
2. Storage can be expanded to 32GB according to user demands
