Blog: Cabling Chronicles | Page 18 | Fluke Networks

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Cabling Chronicles

2013-02-08

Encircled Flux – What is it, and Why Should You Care?

With the introduction of low loss fiber optic components such as LC/MPO cassettes, loss budgets (test limits) are becoming increasingly smaller. As a result, installers are finding out that previous methods and assumptions about fiber testing no longer hold true.

While the Telecommunications Industry Association (TIA) still allows 0.75 dB per connector, factory polished connectors are closer to 0.2 dB. So when testing to TIA limits, installers are afforded quite a bit of measurement uncertainty. In other words, their testing practices need to be reasonable but not perfect.

2013-01-10

Finding the keys to success in the MPO datacenter

As companies try to address the rising demand in IP traffic in order to support a growing array of business applications, many are designing their data centers with fiber optic networks that support 10G or 40G Ethernet connections between servers, switches and storage area networks, and 100G Ethernet for core switching and routing backbone connections.

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