Introduction to Fiber Optics 3rd Edition
John Crisp, Barry Elliott
The book is one of the excelent introductory books on fiber optics. Students in the undergraduate level or beginners in the field of fiber optics are encouraged to start with.
From preface of the book!
The purpose of this book is to provide a worry-free introduction to the subject. It starts at the beginning and does not assume any previous knowledge of the subject and, in gentle steps, it introduces the theory and practical knowledge that is necessary to use and understand this new technology.