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 Episode 31 - Its the end of the world as we know it...: Play Now | Play in Popup | Download (1286)

This is the first of a two part series. In this episode the topics of work, energy, and other SI units are discussed as a prelude to discuss the recent hype about the Large Hadron Collider (LHC). The world didn’t end, and the hype has died down, it seemed like a good topic to cover to show why the world didn’t end.

Before we get to that, it is important to discuss some of the concepts and the various SI and other units in which quantities related to the device are measured.

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 Episode30 - Absorber and Ranges: Play Now | Play in Popup | Download (1026)

In this episode we finish our series on propagation and measurement. The topic of this episode is primarily the subject of microwave absorber, and the type of ranges that it is used in.

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 Episode 29 - All things Fresnel: Play Now | Play in Popup | Download (1022)

This episode continues our series on propagation. In this case we discuss Fresnel zones, Fresnel zone plates, and Fresnel lenses.

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 Episode 28 - Wave Propagation: Play Now | Play in Popup | Download (929)

This episode is about RF propagation and measurement. This is the first of a series on the subject. It starts with a basic review of wave phenomenon, basically the concepts of frequency, wavelength, wave vector, and sinusoids. Then some of the basics are covered of RF propagation. There is a short demonstration of some simple calculations. One can download the spreadsheet Multipath.xls that is used in the demonstration.

We also announce the course

QUAL103 - The ASQ Code of Ethics

That is another component of our ASQ CCT exam preparation program.

Please give us feedback so that we can give you what you want. We are looking for suggestions on what topics to cover, and what to add to the podcast.

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 Episode 27 - Graphical Presentation of Data: Play Now | Play in Popup | Download (947)

In this episode we discuss more on the graphical presentation of data. Also is announced our latest course INST201 - Introduction to the Spectrum Analyzer.