| General |
Accuracy (none DGPS) |
| GPS Chip |
MTK GPS Module |
Position |
| Frequency |
L1, 1575.42MHz |
Without aid: 3.0m 2D-RMS<3m CEP(50%) without SA(horizontal)DGPS (WAAS, EGNOS, MSAS): 2.5m |
| C/A Code |
1.023MHz chip rate |
Velocity |
Without aid: 0.1m/s, DGPS(WAAS, EGNOS, MSAS): 0.05m/s |
| Channels |
66-CH performance tracking
|
Time |
50 ns RMS |
| Antenna (Intemal) |
Built-in patch antenna with LNA |
Datum |
WGS-84 |
| Sensitivity |
Dynamic Conditions |
| Tracking -165 dBm |
Altitude |
<18,000m |
| Acquisition Rate |
Velocity |
<515m/sec |
| Cold Start |
35 sec, average |
Acceleration |
<4g |
| Warm Start |
33 sec, average |
Update |
1 or 5Hz in hardware (1~5Hz adjustable by software utility) |
| Hot Start |
1 sec, average |
Interface |
| Reacquisition |
< 1 sec. |
Bluetooth |
V1.2 compliant (SPP profile) |
| Power |
Class 2 (15 meters in open space) |
| Built-in rechargeable Li-ion battery |
Frequency: 2.4~2.4835 GHz |
| Power Charge |
Mini USB |
Power On/Off |
Slide switch(5Hz/Nav/Off) |
| Operation |
42hrs, after fully charged, in continuous |
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| Charging time |
3hrs. (Typical) |
GPS Protocol |
| NMEA-0183 (V3.01) – GGA, GSA,GSV, RMC(default); VTG, GLL(Optional), Baud rate 115200 bps, Data bit : 8, stop bit : 1(Default) |
| Environmental |
| Operating Temperature |
- 10 ℃ to + 60 ℃ |
| Storage Temperature |
- 20 ℃ to + 60 ℃ |
| Charging |
0 ℃ to + 45 ℃ |
Device Size |
| Accessories |
72.2 (L) X 46.5 (W) X 20 (H) mm
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| Rechargeable Battery , USB Cable |
LED function |
Car Charger |
Bluetooth connection, Navigation Status, and Battery/charger status |
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Certification |
CE/FCC/RoHS |
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