The company said it would use a combination of 900MHz and 2100MHz frequency ranges, and when complete the network will cover 96 per cent of the population – replicating the Optus 2G network. The 900MHz range will be used primarily in rural and regional Australia.
Optus chief executive Paul O’Sullivan said the company had completed its network upgrade in all capital cities to 3G/HSPA. The first phase of the extended upgrade is also complete, with areas in Newcastle and Wollongong already in service.
“Through our national deployment, more Australians will have access to a competitive, high quality, high speed network and will be able to choose from our array of product plans and flexible pricing,” Mr O'Sullivan said.
“Our 3G/HSPA network currently reaches 60 percent of the population, will reach around 80 percent of the population by June 2008 and is set for completion by December 2008 - 18 months ahead of schedule,” he said.
Mr O'Sullivan said Optus had adopted a multi-vendor strategy for mobile network deployments to drive better competitive and technical outcomes.
“As a result, we have awarded Huawei and Nokia Siemens Networks to deliver the radio network infrastructure required for this extensive roll out,” he said.
Optus customers using the 3G/HSPA network will have access to improved speeds, of up to 3.6Mbps, on Optus Wireless Broadband modems and enabled mobile phones. They will see significant improvement in time to download and upload videos, music, maps and user generated content on their laptops and phones.
“The 900MHz range for 3G/HSPA is perfectly suited to the Australian landscape. Using this frequency, radio signals have a greater range – giving better quality and wider coverage across sparsely populated rural and remote areas,” Mr O'Sullivan said.
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