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The physical layer

The physical layer standards specify hardware characteristics and ways to differentiate between ones and zeros. This presentation covers wired and wireless connections.We will focus on frequency and power, key characteristics of a wireless link.

Keywords:: wired hardware characteristics, modulation schemes, wireless hardware characteristics (frequency and power)

Disciplines:

Academic Support Services / Library and Information Services / Information and Communication Technology Literacy / Information Literacy Standards

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Material Type:: Tutorial
Date Added to MERLOT:: July 22, 2011
Date Modified in MERLOT:: June 22, 2016
Author:: Larry Press, CSUDH
Submitter:: Larry Press

Primary Audience:: High School, College General Ed, College Lower Division
Mobile Compatibility:: Not specified at this time
Language:: English
Cost Involved:: No
Source Code Available:: No
Creative Commons:: This work is licensed under a Attribution-NonCommercial-ShareAlike 3.0 United States