Hugh Bradlow, CTO, Telstra
Telstra is one of the world leaders when it comes to leading edge network technology. We hear from its CTO Hugh Bradlow on what it’s been doing on LTE Advanced and what its plans for the future are in technologies such as LTE Broadcast. To hear more from Hugh Bradlow on this subject, sign up to the LTE World Summit, the premier 4G event for the telecoms industry, taking place on the 23rd-26th June 2014, at the Amsterdam RAI, Netherlands.
What’s the latest on Telstra’s LTE network? For example, at what stage are your plans for LTE Advanced and VoLTE?
Telstra has been amongst the world leaders in pushing LTE-Advanced. We have done a number of trials on our network of carrier aggregation, including a world first in May this year in aggregating three 2x20MHz FDD bands between 1,800MHz (1 band) and 2,600MHz (2 bands) to achieve live network speeds of 450Mbps. We have also tested carrier aggregation across the 700MHz and 1,800MHz bands. We continue to evaluate the use of VoLTE in our network but at this stage, do not see any compelling reason to deploy it urgently.
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