| Chipset |
Mediatek MTK Chipset |
| Frequency |
L1 1575.42MHz, C/A code (SPS) |
| Channels |
32 Channels |
| Tracking Sensitivity |
-158 dBm (typical) |
| Accuracy |
3.0 meters, 2D-RMS <3m CEP (50%) without SA DGPS (WAAS, EGNOS, MSAS, RTCM): 2.5m |
| Acquisition TTFF (Time-to-first-fix) |
Hot Start: 1 sec. average Warm Start: 33 sec. average Cold Start: 36 sec. average |
| Requisition |
Error: Data not available (104) |
| Dynamic |
Altitude : 18,000m Max Velocity : 515m/s Acceleration : 4g Max |
| Operating Voltage |
3.0 ~ 6 V |
| Power Consumption |
< 27.5mA @ 2.85V |
| Power Management |
|
| Interface |
Serial (RS232) |
| Interface Connector |
Mini USB Port, RS232 Port |
| Antenna |
GA-232 Active Antenna (IPX Connector) |
| Protocol |
NMEA0183 @ 115200 |
| NMEA Message |
GGA, GLL, GSA, GSV, RMC, and VTG |
| Operating / Storage Temperature |
-30 °C to +85 °C / -40 °C to +85 °C |
| Dimension |
10.4 x 10.5 x 2.0(H) mm |