Chapter 11. Transmission Lines and PCBs as Filters

Building on the knowledge of filters in the previous chapter in this book, this contribution takes a unique look at how transmission lines can be used to filter signals. Of special interest to RF front-end designers is the description of how bandpass filters can be made from an array of half-wavelength lines.—Janine Sullivan Love

This chapter describes how transmission lines and printed circuits boards can be used to produce filters. Both of these topics are wide-ranging, and it will not be possible to provide more than an introduction here. The references provided should allow the interested reader to pursue the subject further.

Transmission lines can be used to filter signals. Quarter-wavelength ...

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