Don’t Compromise on Category 6A Cabling

The benefits of IP convergence are many (fewer maintenance requirements, reduced operations costs, etc.). By investing in a 10Gb/s cabling solution that supports high-density, high-bandwidth applications, you can support excellent network performance and ensure that your convergence investments will work now and in the future.

When selecting a futureproof cabling solution, there are certain cabling characteristics you shouldn’t be willing to compromise on. Read more »

Installing Category 6A: The Future is Now

Category6A-FutureCategory 6A twisted-pair copper received much attention when it first hit the marketplace in 2005. But adoption has been slow, since the 10 gigabit per second (Gb/s) capacity of Category 6A exceeds the requirements of most LAN applications. However, times are now changing. Data rates in the enterprise continue to climb. More devices than ever are being connected. Emerging applications demand higher performance and faster speeds. And those trends haven’t escaped the notice of industry standards bodies.

Let’s look at these new applications and requirements — and see if Category 6A is the future for your network.   Read more »

6 Key Considerations When Choosing Category 6A Cable

Last week’s blog post covered the uses for Category 6A cable, including emerging applications and recommendations for adoption by industry standards bodies. This week, we take a look at the factors that go into the choice of a Category 6A cable. While all Category 6A products must meet the same base set of specifications, they are surprisingly different in their physical properties, and how well they deliver at the extremes of performance. Those extremes are important, because the extremes of today are the expectations of tomorrow.   Here are the key considerations to weigh when choosing a Category 6A cable. Read more »

UTP and 10GBASE-T: A Balancing Act

balanceTwo important channel transmission parameters that most are familiar with for Category 6A cabling to support 10GBase-T applications include alien crosstalk and insertion loss (IL).   Alien crosstalk is a measure of the noise coupling between adjacent channels that are in close proximity (i.e., sharing the same pathway). Insertion loss is a measure of the received signal and is dependent on the length of channel (i.e., the longer the channel, the weaker the signal).

But did you know that other unmentioned parameters related to the pair balance of cables and connectors are also good indicators of noise immunity and hence support for 10GBase-T? Read more »

On Twitter