3. G3100 Device & Specifications
3.1.
Bluetooth
Specification
•
CLASS 1 W/ANT HCI FW
•
2402MHz ~ 2480MHz
Frequency
•
version 2.0
3.2.
Internal UHF Radio
Specification
•
Operating Frequency: 406 MHz to 470 MHz
•
Occupied Bandwidth: 6.25kHz, 12.5kHz or 25kHz
•
Gain: 145-146dBm
What you need to know
How do I configure my UHF
Radio?
My rover is not receiving RTK
corrections.
3.3.
GSM Modem
Specification
•
Quad Band GSM/GPRS Class 10 Radio Device for true Global usage
•
GSM 850/900MHz power class 4 (33dBm)
•
GSM 1800/1900MHz power class 1 (30dBm)
3.3.1. Communication Protocol
•
NTRIP
•
TCP/IP
•
UDP/IP
•
Direct Dial
What you need to know
What's my country operating frequency? 900/1800MHz within North America (USA, Canada)
GSM Modem
Will the GSM work with any cellular
provider?
Do I need to unlock my GSM modem?
Unable to connect to RTK Network
Configuration is done via data collector software
Make sure that Base Station receiver is
receiving more than 5 Satellites.
Check Rover Configuration is set to use the
same RTK message type as Base.
Check Base Station and Rover use the same
UHF Radio Channel and settings.
850/1900MHz International (Europe, Asia, Latin America)
Make sure that SIM Card is activated for a data plan
Only cellular providers with GSM/GPRS capability
No
Verify IP / Port / Username / Password
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