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Author: Gilbert Held Publisher: Van Nostrand Reinhold Company ISBN: Category : Computer capacity Languages : en Pages : 288
Book Description
Explains analog and digital transmission technology to those who must be alert to the warning signs of deterioration or pending failure in communications facilities and equipment. Covers measurements and parameters of testing, and such areas as power ratios, signal-to-noise ratio, noise measurement units, bandwidth, channel capacity, and modulation techniques. Annotation copyright by Book News, Inc., Portland, OR
Author: Gilbert Held Publisher: Van Nostrand Reinhold Company ISBN: Category : Computer capacity Languages : en Pages : 288
Book Description
Explains analog and digital transmission technology to those who must be alert to the warning signs of deterioration or pending failure in communications facilities and equipment. Covers measurements and parameters of testing, and such areas as power ratios, signal-to-noise ratio, noise measurement units, bandwidth, channel capacity, and modulation techniques. Annotation copyright by Book News, Inc., Portland, OR
Author: Publisher: Academic Press ISBN: 0080533485 Category : Technology & Engineering Languages : en Pages : 843
Book Description
The Handbook includes chapters on all the major industry standards, quick reference tables, helpful appendices, plus a new glossary and list of acronyms. This practical handbook can stand alone or as a companion volume to DeCusatis: Fiber Optic Data Communication: Technological Advances and Trends (February 2002, ISBN: 0-12-207892-6), which was developed in tandem with this book.* Includes emerging technologies such as Infiniband, 10 Gigabit Ethernet, and MPLS Optical Switching* Describes leading edge commercial products, including LEAF and MetroCore fibers, dense wavelength multiplexing, and Small Form Factor transceiver packages* Covers all major industry standards, often written by the same people who designed the standards themselves* Includes an expanded listing of references on the World Wide Web, plus hard-to-find references for international, homologation, and type approval requirements* Convenient tables of key optical datacom parameters and glossary with hundreds of definitions and acronyms* Industry buzzwords explained, including SAN, NAS, and MAN networking* Datacom market analysis and future projections from industry leading forecasters
Author: Gilbert Held Publisher: ISBN: Category : Computers Languages : en Pages : 272
Book Description
Many factors can cause a network to crash--everything from electromagnetic interference to hardware failure to improper planning. This book provides a survival guide for network administrators. It shows how to use modern hardware and software diagnostic tools to test and troubleshoot a network. There are also tips on how to tune a network to obtain the maximum level of performance possible.
Author: Deon Reynders Publisher: Elsevier ISBN: 0080480136 Category : Computers Languages : en Pages : 428
Book Description
The objective of this book is to outline the best practice in designing, installing, commissioning and troubleshooting industrial data communications systems. In any given plant, factory or installation there are a myriad of different industrial communications standards used and the key to successful implementation is the degree to which the entire system integrates and works together. With so many different standards on the market today, the debate is not about what is the best - be it Foundation Fieldbus, Profibus, Devicenet or Industrial Ethernet but rather about selecting the most appropriate technologies and standards for a given application and then ensuring that best practice is followed in designing, installing and commissioning the data communications links to ensure they run fault-free. The industrial data communications systems in your plant underpin your entire operation. It is critical that you apply best practice in designing, installing and fixing any problems that may occur. This book distills all the tips and tricks with the benefit of many years of experience and gives the best proven practices to follow. The main steps in using today's communications technologies involve selecting the correct technology and standards for your plant based on your requirements; doing the design of the overall system; installing the cabling and then commissioning the system. Fiber Optic cabling is generally accepted as the best approach for physical communications but there are obviously areas where you will be forced to use copper wiring and, indeed, wireless communications. This book outlines the critical rules followed in installing the data communications physical transport media and then ensuring that the installation will be trouble-free for years to come. The important point to make is that with today's wide range of protocols available, you only need to know how to select, install and maintain them in the most cost-effective manner for your plant or factory - knowledge of the minute details of the protocols is not necessary. - An engineer's guide to communications systems using fiber optic cabling, copper cabling and wireless technology - Covers: selection of technology and standards - system design - installation of equipment and cabling - commissioning and maintenance - Crammed with practical techniques and know how - written by engineers for engineers
Author: Dennis Derickson Publisher: Pearson Education ISBN: 0132797216 Category : Technology & Engineering Languages : en Pages : 1242
Book Description
A Comprehensive Guide to Physical Layer Test and Measurement of Digital Communication Links Today's new data communication and computer interconnection systems run at unprecedented speeds, presenting new challenges not only in the design, but also in troubleshooting, test, and measurement. This book assembles contributions from practitioners at top test and measurement companies, component manufacturers,and universities. It brings together information that has never been broadly accessible before—information that was previously buried in application notes, seminar and conference presentations, short courses, and unpublished works. Readers will gain a thorough understanding of the inner workings of digital high-speed systems, and learn how the different aspects of such systems can be tested. The editors and contributors cover key areas in test and measurement of transmitters (digital waveform and jitter analysis and bit error ratio), receivers (sensitivity, jitter tolerance, and PLL/CDR characterization), and high-speed channel characterization (in time and frequency domain). Extensive illustrations are provided throughout. Coverage includes Signal integrity from a measurement point of view Digital waveform analysis using high bandwidth real-time and sampling (equivalent time) oscilloscopes Bit error ratio measurements for both electrical and optical links Extensive coverage on the topic of jitter in high-speed networks State-of-the-art optical sampling techniques for analysis of 100 Gbit/s + signals Receiver characterization: clock recovery, phase locked loops, jitter tolerance and transfer functions, sensitivity testing, and stressed-waveform receiver testing Channel and system characterization: TDR/T and frequency domain-based alternatives Testing and measuring PC architecture communication links: PCIexpress, SATA, and FB DIMM
Author: Gilbert Held Publisher: Sams Publishing ISBN: Category : Computers Languages : en Pages : 532
Book Description
This is the only book of its kind to provide solid explanations behind modern data communications concepts. All the concepts are modern and up-to-date, in sync with the current and future data communication market.
Author: Gilbert Held
Author: Gilbert Held
Author: 
Author: Gilbert Held
Author: Deon Reynders
Author: John D. Lenk
Author: Dennis Derickson
Author: Harold B. Killen
Author: Gilbert Held
Author: American Council on Education
Author: