Copper vs. fiber Everyone building a network must face this question at some point: fiber or copper wiring? For a usual home network or even a big office either one will suffice but what is the best option for you or your company. You have to take cost‚ distance of cabling‚ and bandwidth and speed into consideration when making this choice. Copper: a traditional copper wiring for a network certainly seems much cheaper on the surface. Copper wiring itself is dirt cheap at least comparatively
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5 Figure 1.3 : Drawing of fiber 6 Figure 1.4 : Double crucible method 7 Figure 2.1 : Total internal reflection in fiber optics 9 Figure 3.1 : Transfer rate with different types of cable and LAN 10 Figure 3.2 : Spiral Motion of Photons 12 2. INTRODUCTION 2.2 GENERAL OVERVIEW 2.2.1 This report looks into three major sections: fabrication process and operational principle‚ total internal reflection of fiber optics and limitations‚ and enhancement
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Case Analysis: Optical Fiber Corporation Introduction Optical Fiber Corporation (OFC) is a financially successful‚ albeit relatively small manufacturer of multimode optical fibers. The company was founded in 1990. The founders were able to enter the market largely on the basis of acquiring patent licenses from larger optical fiber firms. These licenses restricted competition between the entities and provided OFC with instant access to optical fiber technology. In return‚ OFC’s customer
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BWRR3093 Case Study 2 (Manville Corporation Fiber Glass Group Series) Questions (week 1) 1. Why have Dr. Doll’s comments precipitated a crisis? Because of the assumption “perception is everything”. Dr Doll would have to manage the immediate crisis due to this concept. People will afraid of fiberglass from the moment they heard that fiberglass is also carcinogenic as asbestos but it is appear less carcinogenic if compared with asbestos. The word “asbestos” which comes out from
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PS 241 Professor Lees 10-31-00 Components Of Law In class‚ we broke components of law up into four categories. System of social norms on which laws are based‚ a group empowered to enforce the laws‚ a legitimate system of enforcement‚ and a system for interpreting the law. Throughout this essay I’ll divide up these categories‚ and give examples of each of them. A system of social norms on which laws are based‚ generally determine what is good or bad in a society. Legalization of
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A Home on the Field: To Understand “Any fool can know. The point is to understand.” (Albert Einstein) The attitude towards immigration has been at odds in the United States for quite some time now. It is an issue that has been on the rise as one of the most discussed topics today in our nation’s society and brought to the forefront of public policy. For many experts‚ the defined way of describing the topic is believed as an “action of coming and settling into a country or region where one is
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Body Fat and Eating Disorders Whether you are overweight or of normal body weight you should know the impact of body composition on your health. Even if your scale weight is normal‚ you can still have unhealthy or altered body compositions. Generally speaking‚ it refers to carrying too much or excess body fat in comparison too lean muscle mass. If your body fat-to-lean ratio increases‚ so does your health risks. More often than not an unhealthy body composition can lead
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SCILAB 5.4.1 RELEASE NOTES TABLE OF CONTENTS Improvements Xcos Compilation 1 1 1 Obsolete Functions Removed Functions Bug Fixes 2 2 3 IMPROVEMENTS A warning has been added for 1./x and 1.\x syntax clarification. A new output argument has been added to regexp function to retrieve subpatterns matches. See SEP # 86. Console command history is now stored in SCIHOME/history file under all platforms. In Scilab documentation‚ ’scilab:needs-examples="no"’ tag has been added to specify
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increase your ability to improve your health and wellness. In this worksheet‚ you identify the five components of health related fitness. Completing this assignment is a step towards gaining the knowledge needed to better manage your physical fitness. Five Components of Health Related Fitness Table Complete the table below. The first row has been filled in for you as an example. |Components of Physical Fitness |Description |How to Incorporate in Your |Benefit(s)
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proposal. Furthermore‚ thanks to our group members‚ who contributed their valuable time and money‚ showed their initiative to complete this project by doing their part in this project. Thank you to the group members‚ deeply from heart. Your cooperation and willingness to attend meetings and discussion‚ which made this project work done perfectly is very appreciated. Thanks to: 1. Mogesh Pravin 2. Yap Yi Hao 3. Chen Jun Sen 4. Leong Lai Ling 5. Chuan Yun Ning 6. Tan Ann Joe 7. Teh Ching
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