Crônicas sobre cabeamento

No More “Dang It!” moments – Analyze and Manage Copper or Fiber Test Results Anytime, Anywhere

At Fluke Networks, we take test and measurement seriously. Proving that point, we recently announced the world’s first cloud-connected cable certification tool. That’s right, we unveiled LinkWare™ Live, a cloud-based service that enables contractors, cable installers and project managers using the Versiv™ family of certification testers to upload, manage, and analyze certification test results from cabling projects – anytime, anywhere.

29 de outubro de 2014

Introducing the Versiv Family Yearbook: Class of 2014

For most structured cabling professionals, the days of nostalgically flipping through the pages of a school yearbook have passed. But Fluke Networks has introduced the next best thing – The Versiv Family Yearbook: Class of 2014.

23 de maio de 2014

Tendências a Observar em 10GBASE-T e no Data Center

Os engenheiros da rede precisam prestar atenção a algumas tendências emergentes na indústria. In a report published earlier this year, “Data Center Switch Long-Range Forecast Report,’ Crehan Research Inc. predicted that the data center switch market will grow to $16 billion by 2017, and Ethernet, including Fibre Channel-over-Ethernet, will become an ever-increasing portion of the overall market.

11 de abril de 2014

Fluke Networks Offers New Wireless Bundle

Cabling installers and contractors who provide wireless network deployments for businesses, government organizations and other customers can expect to see a rapidly growing market over the next several years.
 
Enterprises are moving away from traditional wired networks and replacing them with Wi-Fi networks, as more users are demanding access to the Web and corporate data and applications from their wireless devices.

18 de novembro de 2013

Prevent Errors, Limit Complexity and Reduce Cost Associated with Cable Certification

Perhaps the last thing a buyer of cable test equipment thinks about when looking for a product is how to prevent testing errors—and that’s a big mistake. While issues such as cost, standards and specifications including bandwidth and test speeds are important, decision makers should not ignore the issues of project errors and the subsequent delays they can cause.

24 de setembro de 2013

A importância da verificação de ETL

  If you’re in the cable testing business, you should know about ETL Verification.

10 de julho de 2013

Software gratuito para o gerenciamento de teste de cabos - Colhendo os benefícios do LinkWare™

Testar as plantas de cabeamentos avançadas de hoje é algo tão complexo que um único relatório de teste da categoria 5e pode incluir mais de 400 campos de dados. Com trabalhos típicos incluindo centenas e até milhares de links, mesmo se os engenheiros de rede examinarem todos os resultados e determinarem que todos estão aprovados, ainda restam perguntas críticas: Como você pode dizer com facilidade se uma especificação de teste incorreta foi utilizada? Todos os testadores estavam usando o software correto? Você obteve as margens esperadas e elas foram consistentes?

28 de março de 2013

Como aumentar a exatidão do teste Multimodo com fluxo fechado

Anyone who’s ever tested a multimode fiber optic link with light sources from different equipment vendors will know that the loss measurement can vary by as much as 50 percent. Sem controles apropriados, as fontes luminosas multimodo injetarão a luz de maneira diferente em fibras multimodo.   Mesmo as fontes luminosas do mesmo fabricante sob diferentes condições iniciais produzirão resultados diversos das medidas das perdas no link, levando a resultados diferentes e frequentemente confusos.

11 de março de 2013