Blog: Crônicas sobre cabeamento | Page 11 | Fluke Networks

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Crônicas sobre cabeamento

25-10-2017

A ascensão do centro de dados de hiperescala

While the number of hyperscale data centers in the world is only estimated at around 300, with half of these belonging to U.S.-based companies (Think Amazon, Google, Microsoft, Facebook, Ebay and Twitter) and another 100 hyperscale data centers expected by the end of 2018, we are constantly hearing rumbles about these unique spaces.

Plus, hyperscales tend to be key drivers behind data center technologies, trends and applications—not to mention standards development. Would the IEEE really be working on 400 Gig if it weren’t for these giants?

18-10-2017

Salvar rosto: Por que a geometria da extremidade da fibra importa?

 

We all know that dirty fiber connector end faces can cause loss and reflection, which is why they need to be cleaned and inspected before making that final connection. But what if you’ve properly cleaned and inspected the fiber end face for contamination, tested it using the FI-7000 FiberInspector Pro, and the connector still doesn’t pass muster? Maybe, just maybe, you have a connector end face that doesn’t meet end face geometry parameters.

Not Too High, Not Too Low

11-10-2017

Ways to Testing Equipment Cords - The Weakest Links

 

Equipment cords are an integral part of any network—whether it’s a fiber jumper used to make connections between fiber patching areas and switches in the data center or a copper patch cord out in the LAN to connect end devices to the work area outlet.

20-9-2017

Muito para aprender na semana que vem em BICSI!

Fluke Networks has long provided educational content on anything and everything to do with testing network cabling systems—from standards and best practices, to application assurance and tricks of the trade.

14-9-2017

MPTL: Novo procedimento de teste para a infraestrutura convergente de hoje

Com a Internet das coisas (IoT) e o desenvolvimento da tecnologia de sensores, cada vez mais dispositivos se tornam habilitados por IP e se conectam à infraestrutura de cabeamento horizontal de cobre. A maioria desses dispositivos, como luzes de LED, câmeras de segurança, controles de automação de edifícios e pontos de acesso de Wi-Fi, inclui uma porta RJ45 integrada para a conexão com a rede.

06-9-2017

Testes e padrões estruturados de cabeamento - Harmonização

If you ever attended a Standards meeting you might have heard the word “harmonization” mentioned frequently. The idea of harmonization, somewhat of a holy grail, is to have standards from different organizations agree. For example, imagine if the TIA, IEC, and ISO/IEC organizations used the same test standard. Actually, there is nothing to stop them – TIA frequently adopts IEC standards. However, I am not aware of IEC or ISO/IEC adopting a TIA standard.

30-8-2017

Série 101: Multimodo e Monomodo

Fiber optic cabling comes in two types – multimode and singlemode. Most of you likely know that multimode cabling distances are shorter than singlemode, and singlemode is therefore deployed for outside plant long-haul fiber applications, while multimode is the primary choice for data centers and premise applications.

23-8-2017

Melhores práticas de rotulagem de cabos, Circa 2017

For professional contractors and installers of data communications cabling systems, compliance with ANSI/TIA 606-B Standards updated back in 2012 has required new levels of precision in cable labeling – often an arduous and time-consuming process for cable installers. Today, however, thanks to smart, cutting-edge cable labeling tools and technologies, that situation has improved dramatically!

606-B Compliance…and a Whole Lot More

16-8-2017

Relaxe com os recursos legais do 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.

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