Кабельные хроники

MPTL: новая процедура тестирования современной конвергированной инфраструктуры

Все больше и больше устройств получают поддержку протокола IP и подключаются к горизонтальной кабельной инфраструктуре. Это вызвано развитием Интернета вещей (IoT) и распространением технологий, в которых применяются датчики. Большинство этих устройств, таких как светодиодные лампы, камеры видеонаблюдения, средства автоматизации зданий и точки доступа Wi-Fi, имеют встроенный порт RJ45 для подключения к сети.

14 сентября 2017 г.

Добейтесь невероятных результатов с помощью Versiv™

It seems like just yesterday we were talking about spring cleaning, and now we’re moving into the dog days of summer. And it’s hot.

16 августа 2017 г.

Более 5 миллионов результатов тестирования загружены в облако!

Thanks to all, the contractors, installers and network maintainers around the world who rely on our Versiv™ family of products – you helped us to reach a significant industry milestone: More than five million tests results have been uploaded to the Fluke Networks LinkWare™ Live cable certification cloud service. The rate keeps increasing – users are now uploading over 300 000 results each month.

12 июля 2017 г.

Работает ли SFP или как измерить SFP/SFP+/QSFP

Recently we have been getting questions about how to determine if an SFP is working. I’m going to use SFP generically here to represent a multitude of the various optical modules that are available. The Fluke Networks fiber testers can be used to measure the light that is being put out by and SFP.

21 июня 2017 г.

Все волоконно-оптические пути, разделенные по 2 и 8

By now you’ve probably heard of 8-fiber MPO plug and play solutions available on the market, which are ideal for Gigabit (40GBASE-SR4) and 100 Gigabit (100GBASE-SR4) applications that use 8 fibers with 4 transmitting and 4 receiving at either 10 or 25 Gb/s.

14 июня 2017 г.

7 июня 2017 г.

Clean Cords are Reliable Cords

Or, what a minor obsession with reliability looks like.

24 мая 2017 г.

Fluke Networks is 25 Years Old This Month!

Twenty five years ago this month, a highly animated character popped into my cubicle at Fluke. He had a mandate: find a new business opportunity for Fluke within 100 days. To assist this effort, he also had $100 000 and the authority to employ anyone in the company in the crazy scheme. For some reason, he wanted me, and for some other reason, I couldn’t resist his proposition.

17 мая 2017 г.

Top 5 Fiber and Cable Cleaning Tips from the Experts

Let’s face it. Spring cleaning stinks. I mean, does anyone actually enjoy cleaning? I don’t know about you, but I certainly am not counting down my winter days until I can scrub the house top to bottom only to have it quickly soiled by muddy feet and paws, beach sand, cut grass and whatever else wanders in with the warmer weather.

But dirt happens. And while cleaning may not be a barrel of fun, there is always some sense of satisfaction when it’s done and everything is looking its best. 

10 мая 2017 г.