Displaying items by tag: Carrier aggregation

Nokia and MediaTek announced that they have achieved a world’s first by successfully aggregating 5G Standalone (5G SA) spectrum using 3 Components Carrier (3CC) aggregation. This increases the sub-6Ghz 5G spectrum utilisation by combining 210MHz of FDD and TDD spectrum more efficiently to reach 3.2Gbps peak downlink throughput.

Published in 5G
Wednesday, 18 August 2021 12:45

Inmarsat launches global network Elera

Global satellite communications provider Inmarsat has unveiled Elera, a global narrowband network that it says is suited to IoT and for global mobility customers including aviation, maritime, governments, and select enterprises.

Published in Business Telecoms

Nokia and Taiwan Mobile (TWM) announced that it has achieved what they claim is the world’s first New Radio Carrier Aggregation (NR CA) by combining spectrum in the 700MHz and 3500MHz bands.

Published in 5G

Poking fun at Telstra by stating "You don’t need Australia’s fastest 5G… until you do", Optus aggregated its 5G spectrum bands of 3500Mhz and 28Ghz (mmWave) on top of existing 5G spectrum bands to deliver "unprecedented bandwidth and speed."

Published in Telecoms & NBN

Demonstrating its 5G technology leadership, Optus reports achieving "another 5G milestone by combining 2100 MHz spectrum with 3500 MHz spectrum for the first time, through the use of 5G carrier aggregation and spectrum sharing technology, which will deliver customers with super-fast speeds and increased 5G coverage.”

Published in Telecoms & NBN

US wireless provider Verizon, Swedish telecommunications equipment vendor Ericsson and processor maker Qualcomm Technologies have teamed up to demonstrate 5G peak speeds of 5.06Gbps under laboratory conditions.

Published in Telecoms & NBN

Australia's second biggest telco Singtel Optus has teamed up with Swedish telecommunications equipment provider Ericsson to make what it claims is the world's first 2300 + 3500MHz 5G non-standalone carrier aggregation call.

Published in Telecoms & NBN

Following Vodafone’s announcement this week of a successful Massive MIMO trial, Optus has announced what it claims is a world first pairing of Multiple Input Multiple Output and 3CC Carrier Aggregation technologies — 3CC Massive MIMO — in a live trial.

Optus has been ‘recognised for 4G network and spectrum innovation’ with an award for ‘outstanding contribution to 4G TDD technology and in particular, 4G TDD-FDD convergence.’

Published in Telecoms & NBN

4G LTE-A speeds are getting a boost on Optus in Melbourne’s CBD, followed by Sydney CBD in early 2016 and both Brisbane and Adelaide’s CBDs from mid-2016.

Published in Telecoms & NBN
Monday, 17 August 2015 14:38

Optus in ‘world first’ carrier aggregation

Optus says it is the first telco in the world to deliver carrier aggregation on three separate mobile networks (3xCA), delivering download speeds of 317 Mbps.

Published in Mobility

Telstra has announced at its Investor Relations day that VoLTE is active on its 4G network, Video over LTE (ViLTE) is coming and super fast LTE-A trials have hit 590Mbps in its latest trial.

Published in Telecoms & NBN

Vodafone has finally joined the LTE-A carrier aggregation bandwagon on 850 and 1800Mhz across its 4G metropolitan network, but is it as fast as Telstra?

Published in Telecoms & NBN
Monday, 22 September 2014 09:26

Optus claims carrier aggregation first

Optus has potentially doubled mobile data speeds with its commercial introduction of carrier aggregation.

Published in Mobility

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