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Rf Vision. What You Always Wanted to Know, but Didn’t Know Who to Ask! a Tutorial
| Content Provider | Semantic Scholar |
|---|---|
| Copyright Year | 1999 |
| Abstract | The “Poor Man’s Spectrum Analyzer” is designed to give you RF VISION. With RF VISION you will have a new monitoring mode, with rapid signal detection, modulation analysis, and band condition and activity information constantly available at your finger tips! This instrument will provide information and operating techniques that will add to your appreciation of the RF spectrum in ways you never thought possible before. As an educational tool, it will allow you to actually SEEthe Electronic Spectrum in “real time”. It will help you understand the real significance of sidebands, and help debunk the myth that “the amplitude of the carrier varies in AM, but not in FM”. You will see that the exact OPPOSlTEis true! More on that later. What we are describing is an instrument that converts any ‘scope from a TIME DOMAlN display into a FREQUENCY DOMAlN display. Spectrum Analyzers have been around as laboratory instruments for many years, ranging in price from $4000 to $50,000. What makes this one so special is it’s simplicity and ultra low cost. The Spectrum Analyzer we will build consists of six individual modules. The addition of a seventh module (Tracking Generator) converts the Spectrum Analyzer into a powerful receiver system for stimulus-response measurements. More on that later. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://science-workshop.com/tutorial.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
