GPS Performance
| Navigation protocols |
RMC, GSV, VTG, GSA, GGA |
| Chipset |
MTK MT3333 |
| Reacquisition |
1 s |
| Update rate |
10 Hz |
| Acquisition times - cold |
34 s |
| Acquisition times - hot |
1 s |
| GPS accuracy - position |
2.5 m |
| GPS accuracy - velocity |
0.1 m/s |
| Sensitivity |
-165 dBmW |
Battery
| Operating time |
30 h |
| Rechargeable |
Y |
| Input voltage |
5 V |
Software
| Mac operating systems supported |
Y |
Additionally
| On/Off switch |
Y |
| Battery performance |
1700 mAh |
Bluetooth GNSS Receiver, GPS/GLONASS
The Bluetooth GNSS receiver BT-821G is using the MTK
MT3333 chipset. In combination with a mobile device such
as smart phone, laptop or tablet and a suitable routing
software navigation is possible.