Made updates to Computer Security -> SLAE64 - > Hello World in 64 Bit Assembly. Also cleaned up file structure some more. 3/27/19 We are back! Started updating file structure for Computer Security -> SLAE64. 1/26/2019 Added content to Computer Security -> Disassembling Binaries -> Fortran -> ARM32. 1/23/2019
The program supports about 500 segments out of the box I think, but download the engine files from the same 4nec2 website and you can use up to 11000 segments! Now that would be an antenna! The program has two parts. The 4nec2 base part works fine for 2D, but if you want the 3D modeling, get the 4nec2X download as well. Just install them both.
In 4NEC2, we simulate the monopole along the "Z" axis, perpendicular to the "XY" plane (fig.1). Fig.1. 4NEC2 model of a 1/4 wavelength monopole over perfect ground. In this first analysis we consider a perfect ground and zero radials. The monopole length, as optimized with 4NEC2 to minimize SWR, is 5,16 meters. 1.2. Simulation results.
We will meet once again at Glory Days Grill in PanAm shopping center (near microcenter) at 11:30am for lunch. Our program will be a presentation on NEC (4NEC2) software for antenna modelling. Get all the tips and tricks. Come eat, laugh and learn. See you there.
打开 4NEC2 压缩文件,安装 4NEC2-seutp.exe,其中有两个文件,一个是 4NEC2.exe,这是4NEC2 的二维仿真软件,安装在 C:\4NEC2 目 录下,另一个是 setup-4NEC2X.exe,是 4NEC2的三维仿真软件,同时安装在 c:\4NEC2 目录下。
Warm and sinciere greetings2all who have put forth easy and simple ways and means of designing different kinds of antennas esp parabolic antennas.As some1who has had intimate knowledge of executing the same for 12&16 feet dish antennas about 30 years back during the pioneering days of satellite reception I can claim with no small authority that it was really not a joke2put a sat reception unit ...