5.2dB peak-to-peak to 2.3dB peak-to-peak. The LPG was fabricated by using an excimer laser and a metal mask. By means of a novel technique that enables one to tune the peak attenuation of the LPG‚ the gain equalizer can operate over a wide range of pump power. Index Terms-Erbium Doped Fiber Amplifier‚ Long-Period Grating‚ Gain Equalization‚ Wavelength-Division Multiplexing. II. EDFA CHARACTERIZATION A. Optical Amplification by Erbium-Doped Fibres I. INTRODUCTION G ain equalization of EDFAs
Premium Laser Optical fiber
Industrial Revolution. The situation is so dire that many people collect dung just to try and make a living. Public water sources are often contaminated with waste products that overflow from outdated sewage systems. It is near one of these water pumps‚ on Broad Street‚ that the story truly begins. An infant contracts cholera and her soiled diaper is thrown into a cesspool starting a chain reaction that will leave over seven hundred people‚ in a single neighborhood‚ dead. Reverend Henry Whitehead
Premium Cholera The Ghost Map
White/Small/Tube/Paste 3.06 5.0% 0.0 White/Small/Tube/Gel 3.21 5.0% 6.3 White/Medium/Tube/Gel 4.42 6.0% 4.5 White/Small/Pump/Gel 3.58 5.0% 4.9 Healthy/Medium/Tube/Paste 3.66 5.0% 13.3 Healthy/Large/Tube/Paste 4.33 5.0% 0.0 Healthy/Medium/Tube/Gel 3.59 5.0% 11.6 Kids/Medium/Tube/Paste 3.65 5.0% 5.6 Kids/Small/Pump/Gel 3.50 4.0% 5.9 Kids/Medium/Pump/Gel 3.70 4.0% 7.5 Campaigns for Allsmile Adapt. (000’s) Budget (mill.) Younger/White/Portuguese/Brazil/adapted 149
Premium Marketing Retailing Sales
Destin Brass Company manufactures three items dealing with water purification systems: valves‚ pumps‚ and flow controllers. The company has been seeing some problems dealing with competition within some of the product markets they produce. Ronald Guidry had two basic questions they wanted answered dealing with this case: 1. Why was it so difficult for the company to stay competitive in the pump market? 2. Why has the company not seen any competition in the flow controller market even
Premium Cost accounting Cost Marketing
ng‚ looking for a way in which they can be more competitive on the market. Cover page Table of Content 1. Use the Overhead Cost Activity Analysis in Exhibit 5 and other data on manufacturing costs to estimate product costs for valves‚ pumps‚ and flow controllers Q. 1 When Activity Based Costing (Weetman‚ 2010‚ p. 85) is used to calculate the monthly cost per unit‚ two types of costs are distinguished. Firstly the direct costs‚ consisting of the direct manufacturing costs and the run labor costs
Premium Costs Cost Revenue
ANNA Dante? EXT. HIGHWAY - CARAVAN - MORNING Anna circles the caravan‚ searching for any sign of Dante. Besides
Premium English-language films Automobile Light
Workingview Commercial Building Address: 21 Yiu Wah Street‚ Causeway Bay‚ Hong Kong Year of completion: 1994 Main usage: Commercial offices No. of storey: 26 Plumbing System Arrangement 1. Indirect Water Supply System: Fresh & Flush Water 2. Sump and Pump System 3. Gravity Supply System 4. Pressure Reducing Valve (PRV) Water Demand ● Consumption of water in the building depends on building type‚ appliance capacity‚ etc. ● provide an optimal water flow rate and water pressure ensure the delivery
Premium Plumbing
Roman spout faucet. Also known as a sunken tub‚ the deck-mount tub is usually mounted on a platform and has no apron or decorative side. | Double Horizontal Tee | A PVC tee with twin outlets of a smaller diameter than the inlet. | Double Suction Pump
Premium Plumbing
the primary organs in our body. The cardiovascular (CV) system is made up of the heart‚ the blood and the vessels through which blood travels. The CV system works in sequence with the respiratory system to maintain homeostasis. The heart acts as a pump which move the blood through the blood vessels to the tissues and organs of the body. This allows the CV system to help maintain homeostasis by enabling it to carry out its four major functions. The four major functions of the CV system are transportation
Premium Blood Heart
Guidry‚ is concerned about the pump market competition dropping prices and his company’s ability to remain competitive‚ yet profitable; since‚ pumps are 55% of Destin’s revenues. At the same time‚ the flow controller market remains seemingly untouched. The company’s controller‚ Peggy Alford‚ and manufacturing manager‚ John Scott‚ are charged with experimenting with a new accounting method that could more precisely cost each of Destin’s three products: valves‚ pumps‚ and flow controllers. BACKGROUND
Premium Cost Costs Cost accounting