The Direct Attach method removes the jack and patch cord from a typical Ethernet connection on the far end and attaches the device directly to a modular plug on the end of the horizontal Ethernet cable. Karl Griffith of Graybar explores the benefits of this solution. Graybar has identified an alternative method for network connectionsRead More

Top-of-the-rack architectures offer a clear access-layer migration path to an optimized high-bandwidth network and cabling facilities architecture that features low capital and operating expenses and supports a “rack-and-roll” computer deployment model that increases business agility. This article is excerpted from a white paper published by Cisco. Forward-looking IT departments are preparing their data centers forRead More

The first standard for 40G structured cabling, IEEE 802.3ba, only covered fiber optics and short-reach copper twinax. Now an active task force is developing a copper twisted-pair standard. Here is a look at the technology and potential market for copper 40-Gigabit Ethernet. While the TIA touts its premise wiring standards as “application non-specific,” the industryRead More

Many top connector companies have re-entered the active optical communications industry, mainly due to the obvious bandwidth and size limitations of their copper products. Here’s a look at the technology leading connector suppliers showcased at OFC 2014.  Amphenol, Corning, FCI, Hirose, Molex, Samtec, TE Connectivity, and US Conec showcased their products at the Optical FiberRead More

For high-speed communication beyond the first few meters, optics is a field-proven, energy-efficient transport mechanism. This TE Connectivity white paper delves into optimizing end-to-end communications with advanced fiber optic technologies. This white paper excerpt was contributed by TE Connectivity. More Data = More Consumption The emergence of faster data rates to keep pace with theRead More

At recent trade shows, interconnect suppliers spotlighted fiber optic innovations, as the connector industry forges ahead in optical technology. Just this month, Molex, TE, and US Conec all introduced new optical products that provide faster data rates, more versatility, and unlimited potential. Molex Technologies Support MXC Fiber Optic Interface Molex announced that its VersaBeam supports the new MXCRead More

Passive optical interconnects optimize datacom, mil/aero, and computer system designs. Passive optical components guide transmission of optical signals through optical networks. The concept of flexible optical circuits originated at Bell Laboratories in the late 1980s, and was called Optiflex. Today, interconnects are produced by nearly a dozen companies in a similar manner. Recent technological advancesRead More

DIN’s proliferation beyond the telecom world can be attributed to a few factors, most important of which is its adoption as part of the VMEBus standard, also known as Eurocard.