Laboratory 3: Diode Characteristics Instructions: Unless otherwise mentioned in the experiment instructions‚ all experiments are performed both in SPICE and physical implementation. The results need to be reported from both the SPICE and physical measurements. 1 Current voltage characteristics of diodes 1. Design a circuit to measure the forward-bias current voltage characteristics of diode as shown in Fig 3 using Circuitlab. Figure 1: A SPICE circuit for plotting current voltage
Premium
Tutorial Sheet # 2 1. Sketch the time variation and frequency spectrum of an RF signal with 75 % Amplitude Modulation. Show several cycles of the modulated wave. Make the modulation frequency 1/10 of the carrier frequency. The unmodulated carrier has peak amplitude of 1.0V. In an amplitude modulation system‚ the message signal is given by Fig. and the carrier frequency is 1 KHz. The modulator output is SAM (t) = 2(b + 0.5m (t)) cos ωc t. 2. a. Determine the average message power. b. If b =
Premium Modulation Phase
Market Analysis for case of Giant Consumer Products: The Sales Promotion Resource Allocation Decision by Yujun(Monica) Wang‚ ywang29@nd.edu; Ji(Shirley) Yang‚ jyang8@nd.edu Background As a market leader in frozen food industry‚ Frozen Foods Division (FFD) of Giant Consumer Product (GCP) has been proved very successful in the past 30 years‚ with national market share of 43% in the “Italian frozen dinners and entree offerings” subcategory. However in 2008‚ FFD were in sales trouble. The gross
Premium Marketing Cost of goods sold Revenue
Case Study: Liquidation.com Electronic commerce and digital marketing Group 3 24/11/2010 1. Business Background Every organization deals with surplus assets — whether it is excess inventory‚ damaged items‚ end of lifecycle equipment or customer returns. While most manufacturers‚ retailers‚ corporations and government agencies have well-established forward supply chain processes‚ goods in the reverse supply chain are a huge‚ and often costly‚ distraction for these organizations Liquidity
Premium Marketing Electronic commerce Supply chain management
same scenario can be applied to the field of Electronics as well. It is hard to imagine life without electronics. Electronics has geared up our living conditions and has become the most vital part of our life. The invention of Transistor at BELL laboratory in the year 1947 had revolutionized the field of electronics. And this small device became the heart of an electronic circuit‚ and in turn transformed the way we live‚ work and play. This makes electronics one of the most challenging fields as it not
Premium Electronic engineering Electronics Telecommunication
Electronic Medical Records Electronic medical records are believed to be the way of the future. Hospitals and other healthcare settings are increasingly turning to electronic records over traditional paper records. However‚ many still have not made the leap and continue to use paper instead of electronic. Healthcare practices must weigh the pros and cons before deciding which records management system to use. An electronic health record (EHR) is a representation of all a patients’ data; know
Premium Health care Medical history Electronic medical record
SOLUTION MINING A Laboratory Exercise in Extracting Copper from a Synthetic Copper Ore Your Name __Mel Hine______________________ Partner’s Name __Jay Ranson____________________ Date _October 2‚ 2012____________ Introduction This laboratory exercise involves the use of dilute sulfuric acid (H2SO4) to leach copper
Premium Copper
Larry Lease 02/23/2011 Comp II Problem Solution Essay The Solution for Terrorism Terrorism‚ which has been around for as long as people can remember has been on the rise for the past ten years. Terrorists use bombings‚ kidnappings‚ hijackings‚ murders as a way to achieve a political goal such as the release of so called “political prisoners”. These radicals do not just target the United States‚ but they focus on all parts of the world‚ in every way‚ shape and form. There are many different types
Premium Terrorism
To: General Manager From: Consultant Date: January 30‚ 2012 Subject: PCL Control Sustainability Introduction PCL is a European consumer electronics and healthcare company that has recently entered China. They have a wide variety of televisions‚ DVD players‚ PC monitors‚ audio products and PC peripherals. PCL is able to compete within the consumer electronics market as they have low prices and a large network of distributors. PCL uses innovation to stay ahead of competitors and keep up with the
Premium Management Strategic management Marketing
INTERNATIONAL ELECTRONIC COMMERCE Internet has become a necessity to a large portion of the world population today‚ with no difference between age‚ color‚ religion‚ nationality or gender; but what really they are all using it for are for different requirements based on their needs. Internet has transformed the practice of international trade. In regards to international business correspondence and communication‚ email provides significant advantages over telephone‚ fax and postal communication
Premium Internet Marketing E-mail