Product Description

The Fast Test SF-3050 is a high-performance GPS/GLONASS/Galileo three in one integrated navigation and positioning system that inherits the StarFireTM/RTK Extend TM function of the Fast Test SF-2050. A single device can achieve real-time decimeter level positioning accuracy worldwide.

Quick Test SF-3050It is a high-performance GPS/GLONASS/Galileo three in one integrated navigation and positioning system that inherits the StarFireTM/RTK ExtendedTM function of the Fast Test SF-2050. A single device can achieve real-time decimeter level positioning accuracy worldwide. It adopts the latest Sapphire TMOEM module from the American company NAVCOM, with 66 parallel channels that can simultaneously receive satellite signals from GPS, GLONASS, and Galileo (preset). Supports serial port, USB， There are multiple connection methods for Bluetooth and Ethernet, and 1PPS and event flag functions can be used. The navigation and positioning data update rate can reach up to 100Hz. The powerful features, rich interfaces, and control command set make the Quick Test SF-3050 widely applicable in fields such as land and ocean surveying, GIS data acquisition, mechanical control, system integration, precision agriculture, and military industry.

The Quick Test SF-3050 provides a "freedom to choose" service, allowing users to selectively activate SF-3050 optional features according to their actual needs, including upgrading from single frequency to multi frequency, increasing the update rate of positioning data, etc. This can save users a lot of expenses. Enabling certain functions will not affect the overall performance of the device. All functions are pre-set in the receiver, and users only need to purchase the corresponding software license to activate them. The "freedom to choose" service makes SF-3050 more suitable for applications in different industries, and can effectively control costs and improve efficiency.
Quick Test SF-3050Technical features
Full field parallel 66 channels
SBAS (WAAS/EGNOS/MSAS/GAGAN)
Integrated StarFire receiver
L1, L2, L5, G1&G2 full band carrier phase tracking
C/A, P1, P2, L2C, L5, G1&G2 code tracking
Can be upgraded through software to receive Galileo signals (E1, E5a)
High sensitivity/weak signal tracking
Quick capture/recapture
Patent based multi-path suppression technology
RTK ExtendTM
StarFire OTA (Over the Air) authorization
Smaller data latency
The data format supports NMEA0183, RTCM2.3, RTCM3.0, SBAS, StarFire, CMR/CMR+, RTCM, Navcom's proprietary UltraRTKTM format
It can be configured as both an RTK reference station and an RTK mobile station
Programmable output frequency
Event flag input
1PPS output
2G built-in data storage

Quick Test SF-3050Physical environment indicators
Size: 164mm x 117mm x 60mm
Weight: 0.5kg
External power supply: 9 VDC to 32 VDC
Input/output: COM1/LAN 9-pin; COM2/USB 9-pin
DC power supply: 9-pin
GPS and L-band antenna: TNC-F
Working temperature:- 40 º C to+70 º C
Storage temperature:- 40 º C to+85 º C
Humidity: 95% without condensation
Dustproof and Waterproof: IP67
Tested according to the US military standard MIL-STD-810F, including low voltage, radiation, rain, humid environment, salt spray, dryness, vibration, etc; Passed FCC/CE testing.
Quick Test SF-3050performance parameter
Speed: 0.01m/s
Real time StarFire differential accuracy (RMS):
Horizontal<15cm
Vertical<30cm
DGPS (<200 kilometers) positioning accuracy (RMS):
Horizontal<0.45 m+3ppm
Vertical<0.9 m+3ppm
RTK positioning accuracy (RMS):
Horizontal<1cm+0.5ppm
Vertical<2cm+1ppm
RTK Extend (<15 minutes)
Horizontal<3cm+1ppm
Vertical<6cm+2ppm
User defined output frequency:
Position/speed/time: 5Hz (10Hz, 25Hz, 50Hz, 100Hz optional)
Raw measurement data: 5Hz (10Hz, 25Hz, 50Hz, 100Hz optional)
Data latency:
Positioning/speed/time<10ms
Original measurement data<10ms
Initial positioning time: Cold start<60 seconds; Warm start<50 seconds; Hot start<20 seconds
Dynamic performance:
Acceleration ≤ 6g
Speed<515m/s
Height<18.3km
Quick Test SF-3050communication
Interface: 2 RS232 interfaces; 1 USB 2.0 interface; Bluetooth; Ethernet。
Message format: Data/Control NCT format; NMEA0183 standard format
Differential format:
RTCM code differential
SBAS(WAAS，EGNOS)
StarFireTM Star Chain Differential Format