Telstra claims world first 450Mbps network speeds over LTE

Partners with Ericcson to combine 2600MHz and 1800MHz bands

Australian telecommunications giant, Telstra, has hit network speeds of 450 megabits per second (Mbps) by coupling the 1800MHz and 2600MHz bands on LTE Advanced Carrier Aggregation.

The telco’s network partner, Ericsson, was involved in the installation of equipment to drive two new 4G Frequency Division Duplexing (FDD) channels of 20MHz bandwidth each on the 2600MHz band, aggregated with 20MHz of 4G on 1800MHz.

Three simultaneous paths were moving data through to the operational core network, which were combined by a prototype Cat 9 engineering device to achieve the speeds.

The result triples that of the 150Mbps peak network speeds which Telstra or its local rivals currently deliver on 4G.

“This test allows us to see how the technology works ahead of when we make a future investment in it,” Telstra Networks group managing director, Mike Wright, said.

“Conducting this type of test is a significant step in the network engineering and development process. It is essential for us to see how this type of technology works in the live network and understand what needs to be done to continue to absorb the exploding demand in mobile broadband and offer an exceptional customer experience.”

Real-world results at the commercial level will logically be lower than that reached in Telstra’s controlled environment, but Telstra’s said despite the unlikelihood of individual users achieving this bandwidth, it demonstrates the telco’s ability to carry large traffic loads to meet future usage demands.

Join the PC World newsletter!

Error: Please check your email address.
Rocket to Success - Your 10 Tips for Smarter ERP System Selection

Tags lte700Mhz1800MHzNetworkingEriccontelecomVirginTelcoTelstra4g3g2600MHzVodafoneAdvanced Carrier AggregationsupplieroptusTelecommunications

Keep up with the latest tech news, reviews and previews by subscribing to the Good Gear Guide newsletter.
Nermin Bajric
Show Comments

Most Popular Reviews

Latest Articles

Resources

PCW Evaluation Team

Matthew Stivala

HP OfficeJet 250 Mobile Printer

The HP OfficeJet 250 Mobile Printer is a great device that fits perfectly into my fast paced and mobile lifestyle. My first impression of the printer itself was how incredibly compact and sleek the device was.

Armand Abogado

HP OfficeJet 250 Mobile Printer

Wireless printing from my iPhone was also a handy feature, the whole experience was quick and seamless with no setup requirements - accessed through the default iOS printing menu options.

Azadeh Williams

HP OfficeJet Pro 8730

A smarter way to print for busy small business owners, combining speedy printing with scanning and copying, making it easier to produce high quality documents and images at a touch of a button.

Andrew Grant

HP OfficeJet Pro 8730

I've had a multifunction printer in the office going on 10 years now. It was a neat bit of kit back in the day -- print, copy, scan, fax -- when printing over WiFi felt a bit like magic. It’s seen better days though and an upgrade’s well overdue. This HP OfficeJet Pro 8730 looks like it ticks all the same boxes: print, copy, scan, and fax. (Really? Does anyone fax anything any more? I guess it's good to know the facility’s there, just in case.) Printing over WiFi is more-or- less standard these days.

Ed Dawson

HP OfficeJet Pro 8730

As a freelance writer who is always on the go, I like my technology to be both efficient and effective so I can do my job well. The HP OfficeJet Pro 8730 Inkjet Printer ticks all the boxes in terms of form factor, performance and user interface.

Michael Hargreaves

Windows 10 for Business / Dell XPS 13

I’d happily recommend this touchscreen laptop and Windows 10 as a great way to get serious work done at a desk or on the road.

Featured Content

Latest Jobs

Don’t have an account? Sign up here

Don't have an account? Sign up now

Forgot password?