Optus has switched on an additional 4G network powered by time-division (TD) LTE technology, providing better capacity for compatible 4G devices.
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News about FD-LTE
Optus has switched on 25 new 4G sites in Adelaide and completed a major 3G expansion in the city, including upgrading 150 3G mobile sites.
Optus has launched a faster version of LTE in Canberra, but so far the technology only supports 4G dongles.