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Channel: PowerGuru - Power Electronics Information Portal » Communication Power
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The Next BIG Thing Part 2

      BIG Thing Technology In Part 1 of the August issue, The Next BIG Thing was characterized as whole-house Digital Media over AC Power Lines - instant digital media access from every, and any,...

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Single Port PoE Controller Simplifies PSE Design

       Power over Ethernet (PoE) has been enjoying rapid growth in popularity. PoE provides the user with numerous benefits including fast and convenient installation, reduced overall power...

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Power over Ethernet Moves Forward

      Brains as well as brawn boost efficiency for 25.5-Watt Ethernet Powered Devices To deliver environmentally sound solutions using the latest 25-Watt and higher Power over Ethernet adapters,...

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Implementing “Green Power” in Telecom Architecture

      Why Green Power in Telecom? Telecommunication industry consumes about 1% of electrical energy worldwide that equals to 160B kWh [INTELEC’08]. International Telecommunication Union (ITU) estimates...

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High Efficiency Server

        Power Solutions for Data Centre and Cloud Computing Applications Move Closer to Production  High efficiency cabinet or rack-level architecture power solutions are necessary to improve the...

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Single Chip Provides Power for 13/18V or 21V Set-Top Box LNB Designs

      A fully integrated way to provide power to the low noise block Historically, the satellite set-top boxes have provided power to the LNB (low noise block) which resides on the satellite dish on...

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The Growth of Interconnection Power Budgets

      Active cable technique is being applied to all kinds of interconnect standards In the last 10 years the energy cost of interconnecting equipment has continued to grow due to increased bandwidth...

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Smart Charging on the Go

      Charge any device that complies with WPC specifications Smartphones provide communications and access to the Internet everywhere. Now, wireless charging promises to let mobile devices do away...

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Magnetic Induction or Magnetic Resonance for Wireless Charging?

      Recent activities in wireless power technologies have created questions about the adoption direction of the ideal solutions. Magnetic Induction (MI) or Magnetic Resonant (MR) can both be...

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Pushing the PoE Envelope

      New requirements will demand triple the power of the current standard Advances in Powered Device (PD) energy management ICs are enabling implementation of Power-over-Ethernet (PoE) devices...

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60W-90W PoE Systems-Integration Opens Door to Energy Savings

      Advanced PoE products requiring up to three times the power of previous-generation devices can be implemented with intelligent power management ICs By Faisal Ahmed, Vice President, Marketing,...

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