Product Review
What's the new version of the usb gps receiver?
New version. The GM1-86UB is a USB GPS receiver, a highly sensitive, low power consumption chipset in a ultra compact form factor.
Powered by a Ublox 6 GPS chipset, and will provide you with superior performance in urban canyons, and in dense foliage.
Its' MicroPower mode allows the receiver to stay in a hot start-like condition almost continuously while consuming very little power.
Electrical Characteristics:
1.GPS Chipset: U-BLOX UB-6010
2.Frequency L1 frequency band
3.C/A Code 1.023 MHz chip rat
4.Channels 50
5.Sensitivity -162 dBm
Protocol:
1. NMEA 0183 v2.3
2.GALILEO L1 open service (with upgrade)
3.Default:GGA,GSA,GSV,RMC
4.Support:VTG,GLL,TXT ublox binary and NMEA Command
Accuracy:
1.HorizontalPosition:Autonomous<2.5 maverage,
2.SBAS < 2.0m average
3.Velocity:0.1m/s
4.Timepul sesignal: RMS 30 ns
Dynamic Condition:
1.Acceleration Limit Less than 4g
2.Altitude Limit 18,000 meters (60,000 feet) max.
3.Velocity Limit 515 meters/sec. (1,000 knots) max.
Low Noise Amplifier:
1.Amplifier Gain :16~20dB Typical
2.Output VSWR: 2.0 Max.
3.Noise Figure: 2.0 dB Max.
4.Antenna Input Voltage :3.3V Typical
Other Specifications:
Receiver: L1, C/A code
Sensitivity:
Tracking: -162 dBm ~-158 dBm
Cold starts: -148 dBm~-140 dBm
Warm starts: -148 dBm ~-145 dBm
Receiver type:
SBAS;WAAS,EGNOS,MSAS
GPS L1 C/A,GLONASS L1 FDMA
QZSS L1 C/A
Altitude: 18,000 meters
Velocity: 515 meters (1000 knots) / second
RTC crtstal: Built-In
What's in box?
1 x Mini USB Dongle
1 x CD-ROM
Please note:
PC, usb device, sd card and etc are NOT included.
