geo-FENNEL CORS FRS 300 Reference Station GPS System
Product Overview
Reference Station
The geo-FENNEL Reference Station FRS 300 Pro is an easy-to-use system for creating your own reference network. Use in conjunction with other reference stations in a CORS network and stand-alone use are both possible.
With the geo-FENNEL Reference Station FRS 300 Pro, all available GNSS systems, such as GPS, GLONASS, GALILEO and BEIDOU can be used without effort. The integrated lithium-ion battery prevents data loss and continues to operate reliably until power is restored. The built-in web server makes it easy to modify receiver, status and firmware settings. User management can be created and monitored easily with the supplied software. The geo-FENNEL Reference Station FRS 300 Pro is the ideal partner for agriculture, deformation monitoring and surveying.
Specifications
Signal Tracking
- Channels, which are simultaneously tracked: 496
- GPS: L1 C/A, L1P, L2C, L2P, L5
- GLONASS: L1 C/A, L1P, L2 C/A, L2P
- GALILEO: E1, E5a, E5b
- BEIDOU: B1, B2, B3
- QZSS: Yes (reserved)
- SBAS: WAAS, EGNOS, MSAS, GAGAN
- Time precision: GPS+GLONASS+BEIDOU 20 ns
Positioning Specifications
- Static:
– Horizontal: 3.0 mm + 0.1 ppm RMS
– Vertical: 3.5 mm + 0.4 ppm RMS - Single-baseline RTK:
– Horizontal: 8.0 mm + 1 ppm RMS
– Vertical: 15.0 mm + 1 ppm RMS - Network RTK:
– Horizontal: 8,0 mm + 0.5 ppm RMS
– Vertical: 15.0 mm + 0.5 ppm RMS - E-RTK (< 100 km):
– Horizontal: 0.20 m + 1 ppm RMS
– Vertical: 0.40 m + 1 ppm RMS - DGPS: < 0.4 m RMS
- SBAS: 1 m 3D RMS
- Stand-alone: 1.5 m 3D RMS
Data Communication
- 3 LEMO ports
- One 2-pin LEMO port for power supply and battery charging
- One 7-pin LEMO port (USB UART port) for system debugging and static data
downloading - One 7-pin LEMO port (RS485 Protocol) for meteorological sensor/barograph/
inclinometer connection - 1 DB9 male port: Standard RS232 protocol
- 1 standard USB port: Connect with external storage card
- 1 RJ45 LAN Ethernet port (10/100 Mbit/s) supports protocols HTTP, TCP/IP,
FTP, NTRIP - 3 SMA male connectors
– 1 PPS output
– Event output
– Reserve for Bluetooth® and W-LAN - 2 TNC connectors
– GNSS-antenna connector
– Frequency-marker oscillator input connector
Data Format
- Correction data I/O: RTCM 2.X, 3.X, CMR & CMR+ (GPS only)
- Position data output:
- ASCII: NMEA-0183 GSV, RMC, HDT, VHD,
GGA, GSA, ZDA, VTG, GST; PTNL,
PJK; PTNL, AVR; PTNL, GGK - Extended NMEA-0183: BDGGA, GPNTR, GPCDT, GPHPR
- geo-FENNEL Binary BINEX, RTCM3.X, compatible with major CORS software
(VRS, FKP and iMax)
Data Logging
- Loop recording function supporting long-term recording
- Supports simultaneous data recording
- Maximum 50 Hz data-logging rate:
- Storage capacity:
– 8 GB internal memory
– Maximum 1 TB external memory - File format: RINEX 3.X, 2.X or geo-FENNEL
Binary format - File log session: 5 / 10 / 15 / 20 / 30 min or 1 / 2 / 4 / 24 hour
- Data retrieval and transfer: FTP and USB
Physical
- Size: 202 mm x 163 mm x 75 mm
- Weight: 2.4 kg
- Housing: Sturdy aluminium housing
Environmental
- Operating temperature: -40 °C to + 80 °C
- Storage temperature: -45 °C to + 85 °C
- Humidity: 100% condensation
- Waterproof and dustproof: IP67
- Vibration: MIL-STD-810G
- Shockproof: Designed to survive a 1 m drop onto
concrete
Electrical and Memory
- Power consumption: 3.5 W
- Power supply: 9.5-28 VDC, with over-voltage
protection - Internal battery: 7.4 V, 8,800mAh, li-ion; 16-hour
continuously working
User Interface
- Front panel display: 4 arrow keys and data-entry power
button, reset button and ESC button
LCD display showing receiver’s status
LIEFERUMFANG
-
geo-FENNEL GRU-Software
- GAT 300 GNSS geodetic antenna ART.-NO. 752010
- GAT 500 GNSS choke-ring antenna ART.-NO. 752020
- 10 m cable ART.-NO. 752001
- 30 m cable ART.-NO. 752003
- 50 m cable ART.-NO. 752005
geo-FENNEL CORS FRS 300 Reference Station GPS System
Differences with geo-Fennel GPS System