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Comparison Study Of Precision Cleaning Methods For All Fiber Optic Connection
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Book Synopsis Comparison Study of Precision Cleaning Methods for All Fiber Optic Connection by : Edward Forrest
Download or read book Comparison Study of Precision Cleaning Methods for All Fiber Optic Connection written by Edward Forrest and published by CreateSpace. This book was released on 2015-03-31 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Third Edition has new graphics and test results. The study considers all popular fiber optic cleaning tools. These include IBC, Sticklers, FerruleMate, CleTop, and QbE products. The work is not intended to draw a conclusion: this is up to the reader. There are "winners and losers" but it's also important to remember that this evaluation is a baseline for your decisions. You will be shown how to use any product and have it work better. There is an important section on IEC Standards and how these ten year documents are outpaced by technology. There are recommendations on how to create your own standard and why this may be important for specific installations in specific geographical locales. Finally, you are invited to submit your "tough nut" problems to be resolved.
Book Synopsis A Study of Precision Cleaning Methods for All Fiber Optic Connections by : Edward J. Forrest, Jr.
Download or read book A Study of Precision Cleaning Methods for All Fiber Optic Connections written by Edward J. Forrest, Jr. and published by CreateSpace. This book was released on 2015-01-29 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: This title is the second edition promised to update "The Need to Precision Clean All Fiber Optic Connections." It is based on feedback from readers of the original work who are seeking more information. The author will update your original purchase to this edition at a 25% discount. You must contact the author directly for details if you desire this accommodation. In this work the reader will learn about 'the sciences of debris', commonly ignored and misunderstood segments of all fiber optic connections and how improperly cleaning them influences service. The author has uniquely categorized the fiber optic connector and contamination in three dimensions. While this may not seem significant, indeed it is a new awareness as existing standards see not only the fiber optic connection in a two dimensional horizontal plain, but also dry debris and fluidic contamination in only two dimensions. Existing studies are based on international standards in place for more than twenty years. The author poses that standards are often published and not revisited for ten or more years. The pace of fiber optic technology obsoletes these standards nearly at the time of publication. To remedy this the author suggests annual standard review, internal standardization, and an open forum that enables inputs from segments other than manufacturers with commercial interests. There are more than one hundred (100) photographs of tests and comparative tests of four popular "probe tools," four commonly used "swab tools" and the newest categories of "cleaning platforms" and "reel cleaners." The work has important updates for trainers, teachers, technicians and designers.
Book Synopsis The Need to Precision Clean Fiber All Optic Connections by : Edward J. Forrest, Jr.
Download or read book The Need to Precision Clean Fiber All Optic Connections written by Edward J. Forrest, Jr. and published by Createspace Independent Pub. This book was released on 2014-11-01 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Speeds and capacities of fiber optic transmissions now exist as what was 'theoretical' only a few years ago. In this time, numerous new products to clean the fiber optic connection have been introduced to the market. Some are based on 'convenience', others marginally perform, while still others approach the ideal of first-time-cleaning. The reality is that barely 30% of these connection are inspected in the field, while there is nearer 100% inspection on the production line. Thus, along with "dry cleaning" and "wet-to-dry" cleaning the author introduces the reality of "blind cleaning" by those without fiber inspection. Fiber optic cleaning is a simple process that follows tenets dating back more than two millennia! Outlined in this work are comparisons of contemporary products and suggestions how to make them work better. The author encourages each user to create an internal standard based on the applications specific needs of an individual deployment. This work is intended to assist in identifying how to initiate an internal standards process by identifying not only specific debris, but also include the idiosyncrasies of a specific deployment or connection type. The author directs each reader to come to their own conclusion as to which cleaning process and cleaning product works best for an individual deployment or application. Logically, not all cleaning products work the same way or return the same result. The test sections of this book provide valuable insights as crafts persons work to maintain existing installations and 'future proof' deployments. Suggested is an expansion of existing standards to include a wider 'field-of-view' than commonly provided by most video inspection. Existing standards consider both the end face as well as debris and contamination in only two dimensions: in reality connections, as well as contamination, are, of course, three dimensions. These awareness are critical to properly clean the connection and "future proof" deployments of all types as ever greater speeds and network capacity evolve. The work is visual with more than 100 pictures that are important comparisons intended to direct the end user to a more efficient means of cleaning and inspection. The author offers to analyze specific problem areas and will train and certify.
Book Synopsis How to Precision Clean All Fiber Optic Connections by : Edward John Forrest
Download or read book How to Precision Clean All Fiber Optic Connections written by Edward John Forrest and published by Createspace Independent Pub. This book was released on 2014-12-14 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Speeds and capacities of fiber optic transmissions now exist as what was 'theoretical' only a few years ago. In this time, numerous new products to clean the fiber optic connection have been introduced to the market. Some are based on 'convenience', others marginally perform, while still others approach the ideal of first-time-cleaning. The reality is that barely 30% of these connection are inspected in the field, while there is nearer 100% inspection on the production line. Thus, along with "dry cleaning" and "wet-to-dry" cleaning the author introduces the reality of "blind cleaning" by those without fiber inspection. Fiber optic cleaning is a simple process that follows tenets dating back more than two millennia! Outlined in this work are comparisons of contemporary products and suggestions how to make them work better. The author encourages each user to create an internal standard based on the applications specific needs of an individual deployment. This work is intended to assist in identifying how to initiate an internal standards process by identifying not only specific debris, but also include the idiosyncrasies of a specific deployment or connection type. The author directs each reader to come to their own conclusion as to which cleaning process and cleaning product works best for an individual deployment or application. Logically, not all cleaning products work the same way or return the same result. The test sections of this book provide valuable insights as crafts persons work to maintain existing installations and 'future proof' deployments. Suggested is an expansion of existing standards to include a wider 'field-of-view' than commonly provided by most video inspection. Existing standards consider both the end face as well as debris and contamination in only two dimensions: in reality connections, as well as contamination, are, of course, three dimensions. These awareness are critical to properly clean the connection and "future proof" deployments of all types as ever greater speeds and network capacity evolve. This work is an abridged version without photographic detail of an actual laboratory study with more than 70 additional pages and 100+ photographs also available at www.createspace.com/5271116. The author offers to analyze specific problem areas and will train and certify.
Book Synopsis Fluid Dynamic Effects on Precision Cleaning with Supercritical Fluids by :
Download or read book Fluid Dynamic Effects on Precision Cleaning with Supercritical Fluids written by and published by . This book was released on 1994 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pacific Northwest Laboratory staff have assembled a small supercritical fluids parts cleaning test stand to characterize how system dynamics affect the efficacy of precision cleaning with supercritical carbon dioxide. A soiled stainless steel coupon, loaded into a ''Berty'' autoclave, was used to investigate how changes in system turbulence and solvent temperature influenced the removal of test dopants. A pulsed laser beam through a fiber optic was used to investigate real-time contaminant removal. Test data show that cleaning efficiency is a function of system agitation, solvent density, and temperature. These data also show that high levels of cleaning efficiency can generally be achieved with high levels of system agitation at relatively low solvent densities and temperatures. Agitation levels, temperatures, and densities needed for optimal cleaning are largely contaminant dependent. Using proper system conditions, the levels of cleanliness achieved with supercritical carbon dioxide compare favorably with conventional precision cleaning methods. Additional research is currently being conducted to generalize the relationship between cleaning performance and parameters such as contaminant solubilities, mass transfer rates, and solvent agitation. These correlations can be used to optimize cleaning performance, system design, and time and energy consumption for particular parts cleaning applications.
Book Synopsis Understanding Cross-Contamination Points on Fiber Optic Test Equipment by : Edward J. Forrest, Jr.
Download or read book Understanding Cross-Contamination Points on Fiber Optic Test Equipment written by Edward J. Forrest, Jr. and published by CreateSpace. This book was released on 2015-02-05 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: As transmission speed and capacity increase, it is necessary to review all potential contamination points and sources. One of these is the test and inspection equipment itself. These instruments have various "ports" that connection the fiber assembly for test and inspection. Ports are not protected and can become "soil points" of cross contamination. This work studies cross contamination and suggests ways and means to effectively assure that the test gear is not a "part of the problem."
Book Synopsis Maintaining a Fiber Optic Fusion Splicer by : Edward J Forrest Jr
Download or read book Maintaining a Fiber Optic Fusion Splicer written by Edward J Forrest Jr and published by CreateSpace. This book was released on 2015-03-13 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are many facets to a fiber optic design and installation. One of them is precision cleaning the connector "end face." Another is precision cleaning prior to the fusion splice operation. It once was where the fusion splicer was a monstrous device and the procedure of joining two bare fibers (barely the size of a human hair) was somewhere between "magic" and "craft" and efficacy of the instrument. In these times, much as end face cleaning, fusion splicing reality exceeds what was once thought theoretical only a few years ago. In these times there are various units some with like features and other unique features such as having "explosion proof" capacity or mini-sizes that can be used even in an inverted position. There are v-groove, core and cladding alignment machines as well as those that can 'plasma weld' multiple ribbon fibers. Precision cleaning the slicer components as well as proper preparation of the 'bare glass' contribute in concert to a low-loss, first-time fusion splice. This brief tutorial discusses the differences between "precision cleaning" and "cosmetic cleaning" and how one can cross-contaminate to the other. Also noted is a discussion of precision cleaning solvents and wiping materials. As with precision cleaning the fiber optic end face, proper preparation of the fiber and maintenance of the fusion splicer itself are critical considerations to "future proof" fiber optic designs and installations.
Book Synopsis FOA Reference Guide to Fiber Optics by : Jim Hayes
Download or read book FOA Reference Guide to Fiber Optics written by Jim Hayes and published by Booksurge Publishing. This book was released on 2009-09-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Updated January 2019.This book is a complete guide to the design, installation, testing and operation of fiber optic networks. It was written with the assistance of many experienced Fiber Optic Association (FOA) instructors in fiber optics as a reference book for classes aimed at FOA CFOT certification as well as a basic reference for anyone working in the field of fiber optics. This book offers expansive coverage on the components and processes of fiber optics as used in all applications and installation practices. A complete curriculum for teaching fiber optics using this book as a text is available from FOA.
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Air Pollution Abstracts written by and published by . This book was released on 1971 with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Electrical & Electronics Abstracts by :
Download or read book Electrical & Electronics Abstracts written by and published by . This book was released on 1997 with total page 1860 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Annual Index by :
Download or read book Government Reports Annual Index written by and published by . This book was released on 1981 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.
Book Synopsis N.A.P.C.A. Abstract Bulletin by : United States. Environmental Protection Agency
Download or read book N.A.P.C.A. Abstract Bulletin written by United States. Environmental Protection Agency and published by . This book was released on 1971 with total page 1068 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1994-12 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Japanese Technical Periodical Index by :
Download or read book Japanese Technical Periodical Index written by and published by . This book was released on 1987 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Publications by : United States. National Bureau of Standards
Download or read book Publications written by United States. National Bureau of Standards and published by . This book was released on 1981 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Springer Handbook of Atmospheric Measurements by : Thomas Foken
Download or read book Springer Handbook of Atmospheric Measurements written by Thomas Foken and published by Springer Nature. This book was released on 2021-11-09 with total page 1761 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical handbook provides a clearly structured, concise and comprehensive account of the huge variety of atmospheric and related measurements relevant to meteorologists and for the purpose of weather forecasting and climate research, but also to the practitioner in the wider field of environmental physics and ecology. The Springer Handbook of Atmospheric Measurements is divided into six parts: The first part offers instructive descriptions of the basics of atmospheric measurements and the multitude of their influencing factors, fundamentals of quality control and standardization, as well as equations and tables of atmospheric, water, and soil quantities. The subsequent parts present classical in-situ measurements as well as remote sensing techniques from both ground-based as well as airborn or satellite-based methods. The next part focusses on complex measurements and methods that integrate different techniques to establish more holistic data. Brief discussions of measurements in soils and water, at plants, in urban and rural environments and for renewable energies demonstrate the potential of such applications. The final part provides an overview of atmospheric and ecological networks. Written by distinguished experts from academia and industry, each of the 64 chapters provides in-depth discussions of the available devices with their specifications, aspects of quality control, maintenance as well as their potential for the future. A large number of thoroughly compiled tables of physical quantities, sensors and system characteristics make this handbook a unique, universal and useful reference for the practitioner and absolutely essential for researchers, students, and technicians.
