For example, if you choose to participate in write-on, you will be partially judged on the accuracy of your Bluebooking. Similarly, Bluebooking can provide anybody reviewing a writing sample an easy way to make a âfirst cutâ and divide applications between those that will get a closer look and those that will not.
A spectrum analyzer is a device used to examine the spectral composition of some electrical, acoustic, or optical waveform. Often, it measures the power spectrum.
The network analyzer communicates with the unit to both drive the internal states as well as to obtain the characterization of those internal states. The particular set of calibration standards (and test cables) that you use will depend on what frequency band you need to cover.