



| General Descriptions | Parameters |
| Frequency | L1 frequency; 1575.42MHz support 51 independent tracking channels |
| Sensitivity | -158dBm |
| Update Rate | 1Hz |
| Acquisition | Cold Start: 36 sec. Warm Start: 33 sec. Hot Start: 1 sec. |
| Reacquisition | <1 sec. |
| Dynamics | Altitude: 18000m (max.) Velocity: 515 m /sec. (max.) Vibration: 4G (max.) |
| Supply Voltage | DC 5V |
| Power Consumption | Data Record Mode < 60mA Power Saving Mode < 0.5mA Tracking: 30mA |
| NMEA Message | NMEA0183, default 115200 Output: GGA,GSA,GSV,RMC Log: RMC |
| Datum | Default WGS-84 |
| Serial Interface | TTL@2.8V |
| Weight | 12.4g |
| Dimension | 46.9mm (L) x 18.1mm (W) x 14.9mm (H) |
| Battery | Include 170mA |
| Battery Life | 5~6 hours (interval can be adjusted) |
| Operating Temperature | 0~ 40°C |
| Storage Temperature | -20~ 60°C |
| Operating Humidity | <= 95%, non condensing |
| Accessories | USB to RS232 cable charger |