Optical Distortion‚ Inc. Case Analysis Mengyuan(Myra) Xu A20266661 2011-12-08 2011-12-05 MC 510 Optical Distortion‚ Inc. Case Meangyuan (Myra) Xu CONTENT EXECUTIVE SUMMARY ...................................................................................................................... 2 INTRODUCTION .................................................................................................................................... 2 ANALYSIS ............................................
Premium Variable cost Marketing Costs
Study guide for Microbiology Chapter 2 Name________________ 1. List and describe the sequence steps routinely used to identify bacteria. These are referred to as the “five I’s” in your text. 2. Define / describe each of the following as they apply to microbiology: a. Culture f. pure culture b. Inoculum g. contaminated culture c. Inoculation h. mixed culture d. Colony 3. Microbiologists employee a number of approached to acquiring a pure culture
Premium Microscope Staining Bacteria
Fiber Optics Fiber Optic Cable Facts "A relatively new technology with vast potential importance‚ fiber optics is the channeled transmission of light through hair-thin glass fibers." [ Less expensive than copper cables [ Raw material is silica sand [ Less expensive to maintain If damaged‚ restoration time is faster (although more users are affected) [ Backbone to the Information Superhighway Information (data and voice) is transmitted through the fiber digitally by the use of high
Premium Optical fiber Refractive index
than that of classical information technologies. Because they are light‚ flexible and user-friendly. The speed of information transmission is increasing as mail is replaced by electronic message transmission‚ New networks (especially those using optical fiber) are now capable of transporting data‚
Premium Technology Economy Tertiary sector of the economy
60˚+60˚+ (90˚+41.4˚)+(90˚+ 3)=3 60˚ c) 1.46sin18.6 = 1sin d) 5= 4 75 (75˚2)+( 43) 3 2 QUESTION 2: a) A glass fiber (n=1.50) is submerged in water (n = 1.33). what is the critical angle for light to stay inside the optical fiber? Hint: For light to stay within the optical fibre‚ it must be incident on the air-glass interface at angle greater than the critical angle. Use Snell’s law n1sin 1=n2 sin 2 with 2 = 90˚. Solution: 1.50sin 2=1.31 b) Determine the maximum angle for which the light
Premium Refractive index Refraction Total internal reflection
floors‚ and above drop ceilings when used to circulate and otherwise handle air in a building. Riser: A space for indoor cables that allow cables to pass between floors‚ normally a vertical shaft or space. RIP cord: A length of string built into optical fiber cables that is pulled to split the outer jacket of the cable without using a blade Core: Anything that is found within the sheath‚ usually just the twisted pairs. Commonly referred to incorrectly as the core‚ when actually it’s the conductor
Premium Optical fiber
which enabled the storage of full-length movies on a single disc. CDs and DVDs are the primary data storage methods for music‚ software‚ personal computing and video In order to increase storage capabilities‚ scientists are now working on a new optical storage method‚ called holographic memory that will go beneath the surface and use the volume of the recording medium for storage‚ instead of only the surface area. Holographic memory offers the possibility of storing 1 terabyte (TB) of data in a
Premium Computer data storage Laser Holography
Programme : BSC Business Computing Module Tutor Student Name Student Number Word Count Date : Current Trends in Networking : Adrian Pullin : Alexander Kamambulu Chiumia : STU 34249 : 3278 : 25th April‚ 2013 Abstract: In this paper I present different types of high speed internet access technologies currently available worldwide. I will brainstorm and critically analyse the available network technologies‚ and finally propose solutions for high speed internet connections for a business park on
Premium Internet Broadband Internet access Optical fiber
systems? Answer: AT&T installed the first fiber optic cable system in 1977 11. How are optical fibers and copper different? Answer: Digital transmission is superior to analog transmission by analog is affected by attenuation and nature 12. How is digital data transmission superior to analog data transmission? Answer: It is not affected by attenuation or electrical impulses 13. How does dispersion affect optical fiber? Answer: It blurs the signal and blends usable signal to degrade the signal 14
Premium Optical fiber Ethernet OSI model
Signal Processing‚ Feedback control system‚ Microprocessors‚ Computer Network and Transmission Lines‚ Network Application and Technology‚ System and Network Programming Introduction to data structure‚ Digital Logic Design‚ Electromagnetism‚ Antennas‚ Opticals‚ Microwave Engineering and Principles of Communications provided me with a strong footing in the theoretical concepts of electronics and telecommunication engineering. In these years of study‚ I have strived to maintain an approach of expending
Premium Digital signal processing Control theory Control system