Topcon Net G5

GNSS Reference Receiver

Leading Reference Station Receiver

Using the Topcon premium Vanguard and Universal Tracking Channel technologies, the NET-G5 GNSS receiver incorporates 452 channels capable of tracking multi-frequency signals from all GNSS constellations including GPS, GLONASS, SBAS, QZSS, Galileo and BeiDou. This comprehensive support includes current and modernized signals across the full GNSS spectrum, including multiple L-band signals. The integrated Vanguard Tehcnologyhas also demonstrated successful tracking and demodulation of advanced QZSS signals structures such as the LEX signal in E6.

The NET-G5 receiver offers a complete system connectivity solution by allowing the receiver to be accessed via Ethernet, Wi-Fi, or Bluetooth as well as by using standard serial or USB connections. The NET-G5 can also serve as a USB Host and provides a new web-based user interface that offers flexible configuration options and portability. The USB Host features allows the user to connect a USB memory stick or USB Mass Storage Device (UMS) to the NET-G5 receiver. The UMS provides a simple solution for transferring raw data files from the receiver’s SD card, or extending the NET-G5 with a semi-permanent high capacity storage option. The NET-G5 supports flash-based UMS devices as well as hard drive-based UMS devices.

Premium positioning technology, extended communication support, advanced web-server capability, longer operating time, and high-reliability put the NET-G5 receiver a step ahead of the competition. When paired with one of the industry-leading Topcon geodetic antennas (CR-G5 and PN-A5), the NET-G5 receiver provides the ultimate GNSS networking and infrastructure solution available in the market today.

Specification

GNSS

Number of Channels: 452-Channel Vanguard Technology with Universal Tracking Channels
Signals Tracked: GPS, GLONASS, QZSS, SBAS, Galileo, L-Band and BeiDou (BDS)
Antenna Type: External-Geodetic full wave CR-G5 or PN-A5 antenna

Accuracy

RTK: H:10mm+1ppm, V:15mm+1ppm
Post processed Static: H:3mm+0.5ppm, V:5mm+0.5ppm

Data and Memory

Memory: Removable SD/SDHC memory card up to 32 GB and USB Host support for external USB mass storage devices
Data Update/Output Rate: 1Hz-100Hz selectable
Data Output Format: TPS, RTCM SC104 v2.x and 3.x, CMR, CMR+, BINEX, RINEX
ASCII Output: NMEA 0183 version 2.1, 2.2, 2.3, 3.0 and 3.01

Communications

Cellular Comunications

Integrated GSM; GSM Quad-band, CDMA2000, UMTS/HSPA+

I/O Communications

Class 2 Bluetooth v2.0+EDR
WiFi
3x RS-232 serial ports
USB Host and Device supporting OTG functionality
Ethernet (PoE Class 3)

NTRIP

Client, Caster, and Server functionality

TCP/IP and FTP

Multiple address ports

Web User Interface

Secure device access and configuration via Ethernet and Wi-Fi connectivity

Physical Characteristics

Status Indicators: 8 LEDs Topcon MINTER
User Interface: Multi-function power button supporting data logging and factory reset operations
Dimensions (wxdxh): 5.9×7.9×2.4 in. (150x200x60mm)
Weight: Less than 2kg

Power

External Power Input: Nominal 12 VDC (external power input range 9V-28VDC)
Power Consumption: Less than 5.0W (typical)
Power Ports: 2x Power ports (1 primary and 1 backup) plus Class 3 PoE

Environmental

Operating Temperature: -40°C to 80°C with external power/-30°C to 65°C with integrated batteries
Dust and Water Protection: IP67
Humidity: 100% condensing
Drop: 2 meter drop to concrete surface, IEC 60068-2-29, IEC 60068-2-27
Vibration: Compliance with MIL-STD 810G, Method 514.6, Category 4
Shock: Method 516.6 (40 g RMS)

Brochure

Net-G5 Brochure