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Development of a Portable Acoustic Calibration System (PACS)
2003 Edition, Volume 4, January 1, 2003 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

"Summary form only given". Defence R&D Canada-Atlantic has a long history in the development of high performance acoustic transducers. Key tests during the development process are measuring Admittances and Transmit Voltage Responses under various conditions. The...

802.3at-2009 - IEEE Standard for Information technology-- Local and metropolitan area networks-- Specific requirements-- Part 3: CSMA/CD Access Method and Physical Layer Specifications Amendment 3: Data Terminal Equipment (DTE) Power via the Media Dependent Interface (MDI) Enhancements
2009 Edition, October 30, 2009 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This amendment includes changes to IEEE Std 802.3-2008 to augment the capabilities of IEEE Std 802.3 with higher power levels and improved power management information.

P802.3at/D4.1, Apr 2009 - IEEE Draft Standard for Information technology--Telecommunications and information exchange between system--Local and metropolitan area network--Specific requirements Part 3: Carrier Sense Multiple Access with Collision Detection (CSMA/CD) Access Method and Physical Layer Specifications Amendment: Data Terminal Equipment (DTE) Power via the Media Dependent Interface (MDI) Enhancements (Amendment of IEEE Std 802.3-2008)
2009 Edition, April 6, 2009 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The scope of this project is to augment the capabilities of the IEEE Std 802.3 standard with higher power levels and improved power management information. The project will augment the methodology for the provision of power via balanced cabling to connected Data Terminal Equipment with 802.3...

P802.3at/D4.2, Jun 2009 - IEEE Draft Standard for Information technology--Telecommunications and information exchange between systems--Local and metropolitan area networks--Specific requirements Part 3: Carrier Sense Multiple Access with Collision Detection (CSMA/CD) Access Method and Physical Layer Specifications Amendment: Data Terminal Equipment (DTE) Power via the Media Dependent Interface (MDI) Enhancements
2009 Edition, January 1, 2009 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

(Amendment of IEEE Std 802.3¿-2008). The scope of this project is to augment the capabilities of the IEEE Std 802.3 standard with higher power levels and improved power management information. The project will augment the methodology for the provision of power via balanced cabling to connected Data...

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