NEC- WIN Pro 1.6
NEC2 - Commands

This page contains a list of the NEC2 commands. The commands are separated into two sections 'Geometry Control Cards' and 'Program Control Cards'.

Geometry Control Cards are used to build the structure. With Geometry control cards the user has the ability to:

Program Control Cards allow the user to:

Each of the NEC commands has a user friendly input box. You can use these input boxes to enter a new command or edit an existing one. Editing a command is as easy as double clicking the mouse over a command in the input file. The associated input box for the command will then be displayed.

In addition to the dialog box for each command, NEC-Win Pro also contains two other features to assist in modeling: Wire Assist and the NEC-Win Basic insert.

Wire Assist allows you to build your antenna structure in a spreadsheet style. The ability to cut, copy and paste data into commercial spreadsheets makes Wire Assist a powerful tool.

The NEC-Win Basic Insert brings the ease of use associated with NEC-Win Basic into NEC-Win Pro. Build your basic structure within NEC-Win Basic then bring the design into NEC-Win Pro to use the advanced features.

Geometry Control Cards

GA      Wire Arc Specification
GE      End Geometry Input
GF      Read NGF File
GH      Generate Helix
GM     Coordinate Transformation
GR      Generate Cylindrical Structure
GS      Scale Structure Dimensions
GW     Wire Specification
GX      Reflection in Coordinate Plane
SP      Surface Patch

Program Control Cards

CP      Coupling Calculation
EK      Extended Thin Wire Kernel
EN      End of Data Flag
EX      Structure Excitation
FR      Frequency Specification
GD      Additional Ground Parameters
GN      Ground Parameter Specification
KH      Interaction Approximation Range
LD      Structure Impedance Loading
NE      Near Electric Field Request
NH      Near Magnetic Field Request
NT      Two-port Network Specification
NX      Next Structure Flag
PQ      Wire Charge Density Print Control
PT      Wire-current Print Control
RP      Radiation Pattern Request
TL      Transmission Line Specification
WG     Write Numerical Green's Function file
XQ      Execute Card