Product advantages:
Built in RTC crystal
Single patch, two SMT application program, more quickly
UART / TTL, 0 optional output
The KDS 0.5PPM high precision TCXO
Made of lead-free technology, conforms to the RoHS standard.
Support the localization of PPS lights: not lit or closed before positioning; positioning after flashing
AssistNow Online and AssistNow Offline to support A-GPS services
Adjustable support data refresh rate: 1Hz-10Hz
Application: from walking mode - Vehicle Mode - static mode - portable mode - Airborne 2D&3D positioning mode and the user can freely set
The rich data output rate: 9600bps (default) [optional: 1200,2400,4800, 19200, 38400, 57600, 115200, 230400, 460800,921600]
Can be arbitrarily set collocation output statement: NMEA 0183 V3.0 (GGA, GSA, GSV, RMC, VTG, GLL)
Quality control: set the satellite satellite quality control to prevent and elegant rich software settings
GPS, GALILEO, SBAS (WAAS, EGNOS, MSAS, GAGAN) hybrid engine
Technical parameters:
Chip: ublox UBX-G7020-KT
Protocol: NMEA 0183 v2.3 GALILEO L1 open service (with upgrade) Default:GGA, GSA, GSV, RMC, Support:VTG, GLL, TXT ublox binary and NMEA Command
Frequency: L1, 1575.42MHz
Available rate: 1200,4800,9600,19200,38400,57600,112500 BPS
Channel: 56
Internal ROM:3Mbit of ROM and 2Mbit of RAM
Sensitivity: tracking: -162dBm: -148dBm -160dBm catch cold start
Cold start: an average of 29 seconds
Warm start: an average of 28 seconds
Hot start: average 1
Position accuracy：HorizontalPosition:Autonomous<2.5maverage, SBAS < 2.0m average
Velocity: 0.1 m/s Timepulse signal: RMS 30 ns
Maximum height: 18000 meters
Maximum speed: 515 m/s
Maximum acceleration: less than 4G
Update frequency: 1-10 Hz
A-GPS:AssistNow on-line and off-line
Physical characteristics:
Type: 24 pin stamp holes
Size: 16.2mm * mm * 2.4mm 12.2
Working environment:
Humidity range: 5% to 95% non-condensing
Working temperature: -40 degrees C to 80
Storage temperature: -40 degrees C to 80
Power Supply：
Power supply: 3.3VDC + 5%
Backup voltage: 1.8~3.6VDC
Power consumption: 18~25mA
