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.
For your term paper to benefit from the authoritative sources youâve found, you must properly cite them, both in the paper and in the bibliography. Any direct quotation you put in your paper needs a citation, and citation is required even if you restate a sourceâs idea in your own words, called paraphrasing.