Category: Fiber

Senko intros LC EZ-Flip polarity reversible fiber-optic connector

Senko’s new LC EZ-Flip fiber-optic connector is designed for applications where easy changes in polarity of LC duplex fiber connectors may be required. Technicians can change the polarity of the LC EZ-Flip within 3 seconds following  three steps that can be performed without tools. The fiber connector is based on the uniboot LC and can be used in high-density applications thank to the incorporation of a Push/Pull Tab. A visual indicator built into the connector housing eases visual inspection of the polarity.

Panduit’s Uniboot Push-Pull Fiber Patch Cord enables tool-less polarity change

Panduit’s Uniboot Push-Pull Fiber Patch Cord supports tool-less, in-the-field polarity change and provides remarkable insertion loss performance, easy field moves/adds/changes, and a low profile to reduce cable-volume density. The cord’s compact dimensions can save up to 40% of termination space compared to conventional connectors. The patch cords are available in singlemode and multimode versions.

University of Washington units share three-year NSF grant to make ‘internet of things’ more secure

Several University of Washington schools and offices will team up to research how organizational practices can affect the interagency collaboration needed to keep the “internet of things” — and institutional systems — safe and secure. Devices connected to the internet of things, now becoming standard components in new buildings, can increase energy performance while reducing costs. But such highly connected sensors can also bring potential security vulnerabilities.

Luminescence Thermometry on the Route of the Mobile‐Based Internet of Things (IoT): How Smart QR Codes Make It Real

Quick Response (QR) codes are a gateway to the Internet of things (IoT) due to the growing use of smartphones/mobile devices and its properties like fast and easy reading, capacity to store more information than that found in conventional codes, and versatility associated to the rapid and simplified access to information.

Ebook: Is your physical infrastructure friend or foe?

Your physical network and electrical infrastructure plays a vital role  in your organization’s ability to maximize operational, financial, and environmental efficiencies. In the eBook, Physical Infrastructure: Uncover a Hidden Competitive Advantage, focuses on threats to underperforming network and electrical infrastructure and how to locate them within your operation; latest technology advancements, trends, and new initiatives; and how a strong physical infrastructure is key to future-proofing your business and staying ahead of the competition.

101 Series: Set Your Reference Like a Wizard!

When it comes to testing fiber systems, connector loss refers to the loss of a mated pair of connectors – it’s actually impossible to measure a single connector. To test the loss of the first connector, it must be mated to a similar, known quality connector. That’s where Test Reference Cords (TRCs) come in. But you’ve got to take into account the loss of the TRCs by calibrating your tester to 0 dB of loss. This is done by setting a reference, and it is the most important step in Tier 1 fiber testing using an optical loss test set (OLTS). Setting a reference needs to be done whenever the TRC has been removed from the output port on your tester, and whenever the TRC has been cleaned and inspected.