appropriate engineering of the waveguide dimensions, conversion bandwidths greater than 150 nm are achieved and peak conversion efficiencies of -9.6 dB are demonstrated. Furthermore, utilizing fourth-order dispersion, wavelength conversion across four telecommunication bands from 1477 nm (S-band) to 1672 nm (U-band) is demonstrated with an efficiency of -12 dB. © 2007 Optical Society of America OCIS codes: (190.4380) Four-wave mixing; (130.5990) Semiconductors; (130.4310) Nonlinear; (130.3060) Infrared
Words: 5155 - Pages: 21
Unit 1 Assignment 1 Blank Answer Sheet Name: Date: Electronics ET2530 1. Define Modulation. The process of varying one or more properties of a periodic waveform, called the carrier signal, with a modulating signal that contains information to be transmitted. 2. What is a carrier Frequency? A carrier frequency is a single radio frequency with steady amplitude. 3. Describe two reasons that modulation is used for communications transmissions. a) Signal integrity b) Power savings 4. List
Words: 703 - Pages: 3
General Motors Prepared for: Business Cluster Professors Prepared by: Team 7 Anthony Allio Joseph Allio Lauren Snitcher Nicholai Larroque Gregory Armamdo June 10, 2005 Table OF CONTENTS Introduction 4 Region Analysis 4 North America- GMNA 4 Europe- GME 4 Latin America- GMLAAM 5 Asia/Pacific- GMAP 5 Porters Five Forces 6 Rivalry 6 Barriers to Entry 6 Threat of Substitutes 7 Power of Suppliers 7 Power of Buyers 8 Competitive Advantage
Words: 8972 - Pages: 36
Mr Tan Ngiap Joo, Deputy President of OCBC, is a member of the Strategic Management Team of a bank based in Singapore, the Oversea-Chinese Banking Corporation (OCBC). Mr Tan Ngiap Joo is writing a memorandum to his task force, relating to the strengths and weaknesses of one of OCBC’s strategies at present and a report containing internal and environmental audits of OCBC. From these audits, he will develop a strategy to counter the strong competition OCBC is facing, both locally and regionally
Words: 4129 - Pages: 17
Project Guide Name: Sunita Bawari CONTENTS PROBLEM DEFINATION [pic] 2. FEASIBILITY STUDY o ECONOMIC FEASIBIITY o TECHNICAL FEASIBILITY o OPERATIONAL FEASIBILITY. 3. SYSTEM ANALYSIS 4. BLOCK DIAGRAM 5. DATA COLLECTION 6. SYSTEM DESIGN o E-R DIAGRAM o DATA FLOW DIAGRAM o INPUT SCREEN o REPORTS o TABLES. 7. Coding 8. SYSTEM IMPLEMENTATION
Words: 4969 - Pages: 20
Regional Morning Pack DBS Group Research . Equity 01 October 2009 Spotlight On (SP) Hiap Seng: Undervalued oil and gas play (Initiate Coverage) BUY; S$0.69; HSE SP; Price Target: 12-Month S$0.90 • • • • Huge 40-60% discount to peers is unwarranted. Expect high dividends of 4.0-4.5 Scents per share. Margins improvement to support earnings growth. Initiate coverage with a BUY rating. 30% upside to our target price of S$0.90. Ideas & Updates REGIONAL US Fed: Two collision courses SINGAPORE
Words: 21991 - Pages: 88
w w ap eP m e tr .X w om .c s er UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education 0580/04, 0581/04 MATHEMATICS May/June 2007 Paper 4 (Extended) 2 hours 30 minutes Additional Materials: *5128615949* Answer Booklet/Paper Electronic calculator Geometrical instruments Graph paper (2 sheets) Mathematical tables (optional) Tracing paper (optional) READ THESE INSTRUCTIONS FIRST If you have
Words: 1220 - Pages: 5
The Impedance (Z) Parameters The impedance parameters are quantified by the Zmatrix which relates the port currents to the port voltages V1 Z1,1 V Z 2 2,1 , Z1,2 I1 Z 2,2 I 2 The Z-parameters have the units of We can “measure” the Z-parameters of a linear twoport network in a very simple way: Open circuit port 2 (This sets = 0). V1 Z1,1 Z1,2 I1 V Z Z 2,2
Words: 3337 - Pages: 14
Institute of Project Management 1 of 4 http://www.iipmchennai.org/shop/db/docs/dloadables/studymat/qmpm/cas... Quantitative Methods for Project Management 4/27/2009 7:50 AM International Institute of Project Management 2 of 4 Username: bryongaskin In Time: 4/27/2009 7:41:08 AM GMT Home Course Main page Profile Manager Access Details Feedback Contact Us FAQ Logout http://www.iipmchennai.org/shop/db/docs/dloadables/studymat/qmpm/cas... Case Study - Exercises Food
Words: 1565 - Pages: 7
|School of Electronic Engineering and Computer Science | |ELE569 Microwave Electronics | |CAD Techniques for RF Electromagnetic – The Network Analyser | |
Words: 3504 - Pages: 15
