Understanding Telecommunications and Lightwave Systems

ISBN: 9780471150329 出版年：2004 页码：282 John G Nellist Wiley

Introduction. The Evolution of Telecommunications. Analog Transmission. Digital Transmission. Basic Multiplexing Techniques. Switching Hierarchy. North American Digital Hierarchies. Transmission. The Local Subscriber Loop. Microwave Radio. Satellite Communications. Switching Systems. Private Branch Exchange. Traffic Considerations. Video Transmission. Wireless. The Computer. The Internet. Lightwave Systems. Telecommunications Glossary. Bibliography. Index. Answers to Review Questions. About the Author.