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.
You should also use SPECIFIC EXAMPLES throughout your essay. If you cite information from the textbook, any of the readings, any of the videos, or any website, you should include a citation. Each answer should be at least 1-2 paragraphs (5-7 sentences per paragraph). Anytime that you are asked to give examples, you want to EXPLAIN your examples, do not just list them.Each essay is worth 10 points. Essays that score well will answer ALL parts of each question. They will include specific examples to help support their answers.