eznec.com（211页）.doc

EZNEC User Manual Table of Contents Welcome 1 Introduction 2 Acknowledgements 2 Acknowledgement and Special Thanks: Jordan Russell and Inno Setup 4 Acknowledgement: vbAcellerator Software 4 Acknowledgement: Info-Zip Software 4 Acknowledgement: Scintilla Software 4 A Few Words About Copy Protection 5 EZNEC and EZNEC+: 5 EZNEC?Pro: 5 Guarantee 5 Amateur or Professional? 5 Notes For International Users 6 Getting Started 8 A Few Essentials 8 Whats New in v. 6.0 8 What Was New in v. 5.0 11 Insertion Objects 12 Transformers 12 L Networks 12 Parallel Connected Loads 12 Transmission Line Loss 12 Y Parameter Networks (EZNEC Pro only) 13 What Was New in v. 4.0 13 Undo/Redo 13 Control Center Menus 13 Segments 14 Segmentation Check (formerly Guideline Check) 14 Geometry Check 14 Wires Window Features 14 View Antenna Display 14 Circular Polarization (EZNEC+ and EZNEC Pro only) 15 Plot Displays 15 Calculating Engines 15 Wire Insulation 15 Improved Printing 15 Easy Import of Wire Coordinates from NEC Files (EZNEC+, EZNEC?Pro only) 16 Multiple Instances (EZNEC?Pro only) 16 Other 16 If You Downloaded EZNEC 17 Getting Acquainted with EZNEC 17 Making a Desktop Shortcut 17 EZNEC?Pro Users 18 Printing The Manual 18 Program Version Compatibility 19 Test Drive 20 Test Drive Introduction 20 Along The Straightaway 20 Through The Curves 25 On The Race Course 30 A Lap Around Track 5 33 Taking Car 6 For A Spin 38 Building The Model 46 Introduction to Modeling 46 Modeling With EZNEC 46 Opening The Description File 47 Modeling The Antenna Structure: Wires 47 About Wires 47 Segmentation 50 Using The Wires Window 51 Graphical Wire Operations 55 Wire Coordinate Shortcuts 56 Wire Loss 57 Wire Insulation 58 Importing Wire Coordinates 59 Other Wire Considerations 59 Advanced Wire Features 60 Advanced Wire Features Introduction 60 Catenary Creation 60 Helix Creation 61 Loop Creation 61 Loop Resizing 62 Radial Creation 62 Wire Grid Creation 62 Meander Line Creation 64 Stepped Diameter Correction 64 Ste