On November 18th, according to foreign media reports, Australian operator Optus announced that it has cooperated with Huawei to complete the 5G network test. The single-user downlink rate exceeds 35 Gbps. Beyond the 10Gbps peak reached by Telstra in cooperation with Ericsson in September.
Optus said it has achieved "the fastest speed in Australia's 5G single-user transmission test to date." In the test conducted in Sydney, Huawei and Optus used a 73GHz ultra-high frequency band to achieve a transmission rate of up to 35Gbps. Optus pointed out that the main purpose of this test is to explore the spectral efficiency of millimeter wave frequencies (above 30 GHz) and is also considered to be the key to realizing the potential of 5G networks. The test is also part of the 5G collaboration memo between Optus' parent company Singtel and Huawei, and uses technologies such as millimeter wave and polarization coding.
Telstra and Ericsson's 5G test used 800MHz spectrum bandwidth in the 15G band to provide 10Gbps of data bandwidth to two end-user devices. In October, Vodafone and Nokia also conducted a 5G test using the 4.5 GHz band.
Optus said: "Australia is the best experimental field for global 5G technology development. We believe that as one of Australia's leading operators, we can play 5G leadership with the help of partners and expertise. Through strategic cooperation with Huawei, we The necessary preparations, tests and tests are underway to welcome the arrival of the 5G era."
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