Digital Mobile Phone Circuit and Maintenance Technology

Author: Zhang Xingwei
Publisher:
Publish Date: 2006-03-01
Features: This book takes a practical approach to quickly develop practical skills and provides a comprehensive introduction to various aspects of mobile phones. The book is divided into 11 chapters:
Chapter 1 introduces some basic knowledge of mobile communication systems related to practical work;
Chapter 2 discusses the circuit system of mobile phones;
Chapter 3 covers the basics of RF circuits;
Chapter 4 explains the circuit knowledge of wireless RF receivers;
Chapter 5 discusses the frequency synthesis system in mobile phones;
Chapter 6 covers the RF transmitter circuits of wireless phones;
Chapter 7 discusses the wireless transceiver circuits of mobile phones;
Chapter 8 covers the composite power management circuits in mobile phones;
Chapter 9 discusses the digital baseband signal processor circuits in the baseband section;
Chapter 10 covers the analog baseband signal processor circuits in the baseband section;
Chapter 11 discusses some quick repair and analysis techniques.
The content of this book is accurate and insightful, with a step-by-step explanation, making it highly practical. It can serve as a textbook or reference for relevant majors in universities, colleges, and secondary vocational schools, as well as a training manual for mobile phone repair technology and a reference for self-study. It will also be beneficial for technicians engaged in the maintenance of radio products.
The book includes content such as an overview of mobile communication, mobile phone circuit systems, RF signals and testing basics, receiver RF circuits, frequency synthesis systems, transmitter RF circuits, and quick repair and analysis techniques.