Browse our previous issues below, or browse and search for specific features or analysis & opinion.

All our articles, news, product announcements and more are available from the navigation at the top of the site (accessible via the menu button for smartphone or tablet).

Access is free when subscribed and logged in.

Testing times for GPON

As GPON rolls out, equipment interoperability issues abound. Will certification ease today’s rising test and measurement costs. Rebecca Pool finds out

Metro contextual

A recent study has predicted fast growth in data traffic on metropolitan access and aggregation networks. Transmode’s chief technical officer Sten Nordell offers a perspective on the situation. By Tim Gillett

Capacity conundrum

With providers facing the challenges of keeping up with internet traffic growth, terabit-scale systems are on the rise, Robert Roe writes

The long and the short of it

Architects of the largest data centres have set optical engineers a challenge: to create cheaper 100 Gigabit interfaces that span up to 2km. Roy Rubenstein reports

Testing times

Test and measurement equipment will be a key focus for exhibitors and delegates at ECOC 2014 in September. With many products to choose from, Robert Roe investigates how providers of test and measurement equipment stand out from the crowd

90 years and counting

JDSU has a proud history – and a keen eye on the future. Tim Gillett meets Russell Taws and Brandon Collings

Is the future active?

A wide range of applications means that the market for active optical cables is growing strongly, as William Payne discovers

Packing a punch

It may be a cog in the network but the packet-optical transport system (P-OTS), is now a point of convergence of several trends transforming the network, writes Roy Rubenstein

Perpetual state of upgrade

From humble beginnings 120 years ago, Anritsu has developed to become a global leader in fibre technology. Tim Gillett meets Jonathan Borrill, director of marketing for Europe, the Middle East and Africa  Asia (EMEA), to find out more

One fibre everywhere

Vanesa Diaz, market development engineer at Corning Optical Fiber, describes the benefits of a bend-improved optical fibre featuring full compatibility with legacy deployments

Tackling the mobile data tsunami

Over the past couple of years a new buzzword has entered network discussions. Siân Harris finds out what mobile fronthaul is, and why mobile operators are so excited about it

Distribution of wealth

Fibre to the distribution point has the potential to bring superfast broadband to the home – as well as profits to operators, argues Robert Roe

Time for change

Revamped regulation is crucial to curb dwindling revenues among European operators – but, Rebecca Pool asks, will reform reach the industry in time?

Changing of the guard

After years of data centres being held back by their own networks, things are finally progressing, argues Roy Rubenstein

Swiss reliability on a global stage

Fifty years after its formation in a tiny workshop, Reichle and De-Massari is thriving – and still stressing the importance of providing the highest-quality products.
Tim Gillett reports

Progress without limits

Now is the time to encourage governments worldwide to invest in fibre to the home – not in 20 years time, according to FTTH Council president Karin Ahl. Robert Roe reports

Programming the network

Interest in transport software-defined networking has grown over the past year, but Roy Rubenstein finds there are still challenges to be overcome