Optus is arranging to reallocate 2100 MHz spectrum at this time utilised for 3G services to its 4G and 5G networks in April following 12 months.
It suggests the telco will no longer offer you a twin-band 3G network right after April 2022, with 3G services to be presented by means of its 900 MHz spectrum only.
Optus explained some of the 2100 MHz property would be reallocated as aspect of a network technological know-how refresh to supply far better 4G network coverage and support the progress of 5G.
It has urged clients with a 2100 MHz-only 3G product to upgrade to a 4G or 5G capable product to keep on to obtain its network.
Optus Wholesale service company clients working with the 2100 MHz network will also be affected, the telco explained.
Telstra switched off its 2100 MHz spectrum in March 2019, even though Vodafone has phased 3G connectivity on its 2100 MHz spectrum.
Optus networks handling director Lambo Kanagaratnam explained the planned refresh will come as clients increasingly undertake 5G equipment.
“In the previous 12 months we have genuinely witnessed our clients embrace 5G technological know-how with acquire up of 5G enabled equipment rising considerably,” he explained in a assertion.
Kanagaratnam explained that with information utilization continuing to maximize, the reallocation would ensure “spectrum property are functioning perfectly for customers”.
“We know that our clients are working with more information than at any time. They’re downloading, sharing and streaming content, working with apps and connecting with close friends and colleagues pretty much,” he explained.
“In buy to support this thirst for connectivity it is critical that we evolve our network and redeploying our 2100MHz spectrum property to far better accommodate following technology systems is an crucial phase in attaining this.”
Optus is arranging to speak to clients impacted by the planned shutdown of its 3G network on the 2100 MHz spectrum in excess of the coming months.
“Importantly we are providing 12 months’ see to ensure affected clients are informed of our programs and have adequate time to upgrade to newer equipment that can support 4G or 5G,” Kanagaratnam extra.