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Taking Copper to its Limits: A Technology Tutorial

Copper transmission technologies have made remarkable advancements over the last 20 years, producing mature, nearly optimal architectures for signaling over a single copper pair. Transmission over copper, once seen as antiquated in a world moving toward fiber, has had a rebirth. With its ability to handle broadband speeds, it is central to solving the last-mile […]

Cellular One, Equinox Ink Deal

Equinox Information Systems (Booth 718) has announced that Cellular One of East Central Illinois has licensed Equinoxs Collector and TeleLink products. The platforms will integrate with Cellular Ones Ericsson AXE10 and Nokia switches. Collector provides real-time delivery of usage records to a carriers local area network, while TeleLink facilitates the delivery of usage records to […]

ADSL, VDSL, ChocolateDSL…

Like a good ice cream shop, the folks responsible for bringing you affordable broadband over copper are constantly inventing new taste sensations. But the acronym-filled world of DSL can be overwhelming. A reasoned look at the not-quite-31 flavors of DSL cuts through the confusion. The differences between types of DSL hinge mostly on the fact […]

Upstream Downstream

While DSL and T1 appear to be the most prevalent backhaul methods for Wi-Fi to date, companies and organizations offering Wi-Fi can choose from a range of backhaul options - satellite, broadband wireless, IP VPNs and VDSL - that vary in price, performance and compatibility with the application. “We’ve been working with several customers that are now […]

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