Fields and Waves in Communication Electronics

I bought this book 13 years ago to read something about smith transmission-line chart. I think authors described very clear, especially, some figures that use to illustrate example very clear compared to other books with the same topic which is difficult to see something.

Being a doctoral student in electrical engineering and having a B.S. in physics, I would say this is definitly a graduate level text. The reader must have a strong background in math, being able use formulas such as Legendre polynomials and vector cal with full understanding. It helps to have been exposed to this material. If you are looking for a book with more broken down explainations and examples, I would suggest Intro to Electrodynamics by David Griffiths.

I refer to and review this book often. It has been updated and has the essential topics such as transmission lines, which is well covered. It also has interesting things like holography and optical image processing in the back, and is rather self contained. Like all great textbooks, you have to read it carefully and work out problems to build understanding. Ramo was the R in TRW as my former emag professor would say...For people who criticize this book, have you read the competition (Cheng)? For a slightly easier approach try Magid's "Electromagnetic Fields, Energy, and Waves". I think Jordan's "Emag Waves and Radiating Systems" is excellent w/regards to HF antennas and maxwell's equations, but it is very old.

This book may have some perplexing early chapters on basic electricity and magnetism, but no more so than any other intermediate-level physics or engineering text on E & M. That's the nature of the beast - it's a highly mathematical subject. If you want a "cookbook" for the practicing radar/antenna/comm. technician who never wanted/had to learn the theory, look elsewhere. Where this text really shines is not in the "Fields and Waves", but in the "in Communication Electronics." I have not seen a clearer presentation of transmission lines, period, and I own a number of other popular (and widely-taught and cited) E & M books at this level, as well as a rather muddy book on the specific subject of transmission lines. You will not find another similar book with this thorough coverage of real-life applications, simultaneously general enough that it's useful in a broad range of specialty fields. The figures are in general both very clear and very useful.

It is a good book but not for undergraduates. That is to say, different books are for different people at different entry level. It always refers back to previous chapters hence the reader is not lost when it mentioned things that are mentioned in previous chapters.