STONEX S990A - Page 51

Stonex S990A GNSS Receiver – User Manual v1.0 50
INTERNAL MODEM
GSM integrated EG25-G
Band
LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/
B13/B18/B19/B20/B25/B26/B28
LTE TDD: B38/B39/B40/B41
UMTS: B1/B2/B4/B5/B6/B8/B19
GSM: B2/B3/B5/B8
Nano SIM card
COMMUNICATION
I/O Connectors
5 pins Lemo, connect the external power supply and
external radio
Type-C, for receiver power supply and data transfer
1PPS port
Bluetooth 2.1 + EDR, V4.1
Wi-Fi 802.11 b/g/n
Web UI
To upgrade the software, manage the status and
settings, data download, etc. via Smartphone, tablet or
other electronic device with WI-FI capability
Reference outputs
RTCM 3.0, 3.2
CMR, CMR+, DGPS
Navigation outputs NMEA 0183
POWER SUPPLY
Battery
Internal Rechargeable
7.2 V – 10.200 mAh
Voltage
9 to 28 V DC external power input with over-voltage
protection (5 pins Lemo)
Working Time Up to 10 hours
Charge Time Typically 4 hours