Optical fibre

News about optical fibre
  • VHA to build nationwide transmission network

    Ericsson has won a contract worth an undisclosed amount to build a nationwide transmission network for mobile telco VHA, involving the construction of thousands of upgraded microwave radio and optic fibre links around the country.

  • Mobile traffic helps push up optical demand

    Demand for high-speed links to cell sites and homes will rejuvenate sales of optical network equipment this year and help to create a US$16.6 billion worldwide market for it by 2014, according to research firm Dell'Oro Group.

  • Alcatel hikes optical speed with less energy

    Alcatel-Lucent will try to tackle the growing volume of traffic on carrier networks with an optical switch that can handle 4T bits per second (bps) while consuming less power per bit than today's equipment.

  • Intel connects PCs to devices using light

    Intel is working on a new optical interconnect that could possibly link mobile devices to displays and storage up to 100 meters away, a company official said on Wednesday.

  • Trans-Atlantic Internet cables may be filled by 2014

    Voracious Web surfers, e-mailers and downloaders will use up the trans-Atlantic cables that were overbuilt early in this decade within the next five years, forcing carriers to invest in new ones in a market that's become used to adding bandwidth chea...

Most Popular Reviews

Join the PC World newsletter!

Error: Please check your email address.

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?