Home » Topics » Telecom Design » Access 3 G network
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AyatGuest
Hello all
many thanks for your support and care
i have some question about type 3 G access network
1- Can 3G network serve 2G sim with 2G handset (can 2G SIM with 2G hand set access 3 G network).??
2-3G sim with 3G handset access 2G network ????
3- 3G sim with 2G handset access 3 G network ,,,, etcccccccccccccc
i need more explianation about this issues
thanks
PeteGuest
1. No ~ Need a USIM
2. YES ~ Handset backwards compatible i.e 2G &3G
3. No ~ Handset incapable of accessing 3G network i.e Feq band
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