7. Supported Frequencies (2G/3G)
GX GSM, part number GSM100100100:
•
2G (GSM/GPRS/EDGE): 850/900/1800/1900 MHz (Quad-Band)
•
3G (UMTS/HSPA+): 900/2100 MHz (Dual-Band)
•
The used module is a Simcom SIM5360E.
A second model is coming, expected in 2020 Q3, having below frequencies, suitable for the
common networks in Mexico, USA & Canada as well as various countries in Southern
America.
•
2G (GSM/GPRS/EDGE): 850/900/1800/1900 MHz (Quad-Band) - same between both
models.
•
3G (UMTS/HSPA+): 850/1900 MHz (Dual-Band)
•
This new product will be based on the Simcom SIM5360A.
Regional Coverage Information
USA, Mexico, Canada and most of South America: 1900 MHz is the most common frequency
for 3G, which is unsupported for the current version of GX GSM. But a second model is
coming in 2020, see above.
Australia: The 900MHz 3G frequency in remote areas is typically provided by Optus. Telstra's
rural 3G network operates at 850MHz which is not supported with the current version of GX
GSM. Both Telstra and Optus operate 2100Mhz networks in urban areas, and are supported.
In case of uncertainty please double-check:
