Feature

Logger

Ver. 3.31.6090 R4

1.Add altitude data in item of log.

2.Cange Log setting parameter

3.Change auto-log mode.

Note: This firmware must use G-Tool V2.68 for access.

Ver. 3.31.6090 R2

1.Update new GPS kernel

Download old firmeware 3.31.6090R2

Specification

• u-Nav + iTrax 3rd generation of least power consumption with highest sensitivity

• Receivable of signal from 12 satellites simultaneously

• 1575.42 MHZ

• L1, C/A code

• -152dBm

• Quick Start: < 3 sec(within 25 min from last signal)
• Cold start time:40 sec
• Warm start time :38 sec
• Hot start time : 8 sec

• 0.1 sec

• 1 sec.

• Position error:
  • < 3 meter when 3D error is at 95%
  • < 6 meter when 2D vertical error is 95%
• Speed: error within 0.2 meter per sec
• Acceleration: Maximum 4G (G is gravity unit)
• Time:20ns
• Supportive GPS features: Accessible to EGNOS/WAAS(Reservation Now)

• Maximum data up to 12680
• Recording in a circular way
• Auto-logging goes on without the need of any device
• Log-data can be read out using the G-tool software included
• Data can be read out thru USB or bluetooth
• Data includes latitude, longitude, altitude ,time in year-month-date-min-sec
• Four ways for log mode
  • Disable Logger mode
  • Log by interval of time mode
  • Log by interval of range mode
  • Auto log mode1(depend on heading change more than 10 degress)
  • Auto log mode2(depend on speed auto-change log interval)

• Integral parts: Receiving module, bluetooth, rechargeable Li-Ion battery, internal high sensitive antenna
• Measurement (L) 60.0 x (W)38.0 x (H)16.0 mm

• Charging voltage:+3.75~+5.5V DC
• Internal Li-Ion rechargeable battery
• Continuous working more than 9 hours with bluetooth connected after fully charged
• Continuous working more than 13 hours without bluetooth connected after fully charged(just for log)

• Working temp range:-10℃~70℃( internal temp)
• Storage temp range:-40℃~85 ℃

• Version: 1.1
• Data output rate: Class 2
• Data transmission range:5～10 meter(depends on environment)
• Freq range: 2402~2480MHz
• Receiving sensitivity:-80dBm
• Power consumption :< 45mA (depends on data transfer)
• Service: SPP SLAVE

• Interface type::Standard USB connector of computer
• Data transfer rate:9600bps

• GPS internal standard axis WGS84
• NMEA-183 Version 3.0. ASCII output
  • GPRMC (default)
  • GPGSV (default)
  • GPGSA (default)
  • GPGGA (default)
  • GPGLL
  • GPVTG
  • GPZDA