It's just a signal generator, an AC voltmeter, and a phase meter, gussied up with attenuators and digital displays. They're usually VERY expensive as you want the network analyzer to be perfectly flat in amplitude and phase, which takes a lit of very precise analog electronics and tuning to do.
Two, you should always insert quotation marks at the beginning and at the end of your quote to indicate that the sentence in your paragraph is borrowed from another source. 1  Examples: 2  You may also want to read how to quote in an essay, or how to quote in APA, or how to quote in MLA.
Know the format. For citations in APA style, you'll embed a reference to your citation in the text, then include a reference list at the end of your essay. 2. Cite the website in the text.Directly after the sentence in which you reference the information from the website, add a in-text citation. 1  Use an open parenthesis after the last word. 2  APA style uses the author and date.now the format. For citations in APA style, you'll embed a reference to your citation in the text, then include a reference list at the end of your essay. 2. Cite the website in the text.