Emmcap software for modeling of arbitrarily shaped wire structures and the computation of their electromagnetic behavior, including radiation and scattering. Dec 25, 2012 simulation of a threeelement yagi antenna. Agtc program antenna temperature and gt computation software agtc by f5fod and dg7ybn. The latest installation package that can be downloaded is 3. This enables us to accurately include the influence of the boom, insulators, baluns, feed point. This program is based off the numerical electromagnetics code for modeling antennas. Using this software, you can design and build your own yagi antenna. The physical design of the antenna is entered such as the lengths of wires and elements. Find yagi antenna modeling software related suppliers, manufacturers, products and specifications on globalspec a trusted source of yagi antenna modeling software information.
G4fgqs software a collection of free engineeringmodeling programs written by reg edwards g4fgq. Zplots uses excels charting capabilities to plot impedance data obtained from a variety of sources, including the w5big aim4170 antenna analyzer, the n2pk vector network analyzer, and several different antenna modeling programs. Yagi calculator is a free antenna design and analysis software for windows. This free software was originally designed by goforth laboratories. I also mention yagi analysis by sm2iev, because in its time it made an impact on the vhf uhf yagi developer scene.
Antenna descriptions and pattern plots are easily saved and recalled for future analysis. M mana is a powerful antenna modeling program that is fascinating to experiment with. What is the best software used for antenna design and. Much of my antenna research work is based on systematic antenna modeling in a version of the numerical electromagnetics code nec. The following brief notes will provide links to known antenna modeling software providers. Long yagis are commonly used from the 144mhz amateur band to the 2. With the proliferation of personal computers and affordable even free software, antenna modeling has become a popular amateur activity. What is the best software used for antenna design and simulation. Hf dipole antenna this antenna software will help you design a simple wire dipole antennas for 1 30 mhz. The initial input is the trivial twoelement yagi antenna. Multiple patterns can be superimposed on a single graph for comparison.
Analysis of thinwire structures in the presence of finite ground. Numerical electromagnetics code nec2 unofficial home page. Mininec pro is an antenna analysis program for windows and macintosh computers. New yagi viewer menu to give 3d view of antenna model under design. It will help you understand antenna modeling and evaluate the antenna software available. Mmana antenna modeling program tutorial, part 1 a stepbystep invertedcoathanger antenna mmana modeling program design example. Yagio allows you to create dl6wu long yagi antennas on any frequency, typically on vhf and uhf ham frequencies. Yagiuda antenna theory, design, simulation on software. How simulation software for vhf uhf antennas works, including addons for computing antenna temperature and gt. Wipld offers you cuttingedge software for em and circuit modeling and simulation. Mar 23, 2015 antenna modeling software for the mac i like using mac computers because of the inherent stability of the underlying unix operating system, and the immunity to most viruses. The main category is antenna analysis software that is about software, antenna analysis software, for ham radio operators and hams. This link is listed in our web site directory since sunday may 14 2006, and till today yagi modeler applet has been followed for a total of 2785 times. Jan 23, 2008 today i want to share with you a great yagi uda antenna modeling software for amateur radio operator and enthusiast.
Yagistress ys is a full featured, graphical, user friendly program that performs. I find it far faster for initial entry than xyz entry of coordinates. View antenna display, showing the wires making up the model of the fiveelement beam, with currents and 2d slice superimposed to show orientation. Antenna modeling software from dan maguire ac6la multinec, moxon generator, tldetails, etc. It can model a wide range of antenna types, calculate radiation patterns, power gains, fronttoback ratios, feed impedances. Wire antenna software free antenna modeling software. Antenna, ve3sqb ham radio antenna design software programs. Yagi antenna modeler open the yagi antenna modeling applet in a separate window with the button below.
Click on calculate to have the applet calculate the driven element input impedance, gain, front to back ratio. Our builtin antivirus checked this download and rated it as 100% safe. The application is free and it can be downloaded from the download page which can also be accessed by using the download tab button at the top of this page. Yagilogper yagilogper is a linux gpl program to model a yagi or logperiodic antennas with horizontal cylindrical dipoles. The following brief notes will provide links to known antenna modeling software. Best software for ham antenna simulation time owned. This java applet implements a simple yagi antenna modeling code. Back in 1987 i wrote the first version of yagicad based on some earlier programs i.
To be used with either nec4 or yagi optimizer modeling programs. Yagi in the 1920s did not receive full acclaim in the united states until 1928. The most interesting part of the software is, it can help you to improve your design by projecting the antenna radiation pattern and estimating the radiation resistance impudence at any given frequency. This design can then be optimised or scaled to suit particular requirements. You can run the applet locally on your computer by downloading the jar file double click this file to run it. It produces maximum gain but requires tweaking for the number of elements. M mana is an antenna analyzing tool based on the moment method introduced in mininec mini numerical electromagnetics code version 3. Msdos antenna maker it allows to quickly calculate dimensions for quads antennas, yagi antenna, inverted vees antennas as well as jpoles and traps to. The initial input is a really trivial 2 elmenent yagi. This program uses different formulae for 2, 3 or multielement designs and includes element tapering. How to use mmana antenna software 4 lessons film dx. It can model a wide range of antenna types, calculate radiation patterns, power gains, fronttoback ratios, feed impedances, bandwidths, the effects.
W8io antenna modeling, yagio, long yagi antenna design. Yagi uda antennas consist of a single driven element connected to the transmitter or receiver with a transmission line, and additional parasitic elements which are not connected to the. Doc yagiuda antenna theory, design, simulation on software. The main attraction of 4nec2 is the graphical entry of antenna models. Element lengthsdiameters and element spacing determine antenna behavior. A page showing some of the antenna modeling software out there a person can use to help model an antenna for performance on many levels. Eznec antenna analysis nec2 based antenna analysis software for the amateur and professional. Today i want to share with you a great yagi uda antenna modeling software for amateur radio operator and enthusiast.
You can then run multiple eznec test cases while autoez automatically changes one or more variables between runs. Antenna software an intro to antenna modelling software and hints for better setup of models. Autoez automated use of eznec autoez works in conjunction with the eznec antenna modeling program and allows you to use variables to control diverse aspects of the model. Yagicad is a fully integrated analysis and design package primarily intended for vhf yagi aerials. The main category is antenna analysis software that is about software,antenna analysis software, for ham radio operators and hams. Antennex antennex is a online magazine dedicated exclusively to everything related to antennas. How to use mmana antenna software 4 lessons film antenna design using software modelling need not be difficult particularly if you can watch 4 quick tutorial films to assist. Rotate the antenna display and zoom in for details. Take a look at my tutorial for describing antennas for wlan deployment. It uses the graphs and principles developed by dl6wu and printed originally in the german radio magazine vhf communications march 1982.
Available antenna design software eznec and 4nec2 are based upon the numerical electromagnetics code, or nec, which is a popular antenna modelling system for wire and surface antennas originally written in fortran in the 1970s. The great thing about 4nec2 is that you can model almost any antenna and the best part is. See the pattern and antenna currents on the same color 3d display as the antenna. The yagiuda antenna is the most recognized antenna. About yagi modeler applet the resource is currently listed in in a single category. Yagistress yagi antenna mechanical design software. Design your vhf yagi antenna online, a javascript enhanced web page that. If that does not work, make sure java is installed. Link here for information and instructions on how to run nec2 in a microsoft windows environment.
A yagi uda antenna, commonly known as a yagi antenna, is a directional antenna consisting of multiple parallel elements in a line, usually halfwave dipoles made of metal rods. Antenna modeling software for the mac i like using mac computers because of the inherent stability of the underlying unix operating system, and the immunity to most viruses. One disadvantage, however, is that not all types of programs are written for the mac. Antenna modeling used to be the domain of scientists and engineers with very expensive antenna ranges covering acres and acres of land strewn with expensive equipment.
Yag files can be converted using the msdos based scale. I learned the hard way by working through every section of the software. The yagi uda antenna is the most recognized antenna. This course might be appropriate once the material in antenna modeling for beginners is understood. Antenna software an intro to antenna modelling software and hints for better setup of models agtc program antenna temperature and gt computation software agtc by f5fod and dg7ybn how simulation software for vhf uhf antennas works, including addons for computing antenna temperature and gt. A handson tutorial a modeling course by lb cebik, similar to antenna modeling for beginners but written assuming a higher level of background. We turn to eznec antenna modeling software to see that the old rule of thumb of one half wavelength is correct. Mininec pro antenna analysis software black cat systems. The w8io antenna site yagio software 23 march 2016 yagio yagi design by w8io. There is also a sample nec model that you can use to test your setup. Quick yagi via wa7rais home page yagi autodesign, autooptimize, modeling software. Software beta testing was provided by a group of fellow amateurs.
Hp deskjet 2, 25, 3630, 3635, 4720 ciss hp 63, 302, 123, 803. An absolute must for true antenna enthusiasts who need to get the most out of their antenna software, especially those at ease in a more technical environment. With the advent of modern computer software, it was discovered that yagi s, quads, and other normally nonresonant antennas could be matched to 50 ohm coax, by changing the. The latest version of yagi designer can be downloaded for pcs running windows xpvista7810, 32bit. Yagi antenna design this site offers a free interactive. This software can not only be used to design but also to find out antenna gain, stacking distance, and standing wave ratio swr. The method i am going to use is a antenna modeling software program called 4nec2. The most frequent installer filename for the software is.
Yagio is similar to lpcad, it uses keyboard commands instead of a mouse menu. The dl6wu yagi is highly regarded as being easy to build with repeatable results, broad bandwidth and a useful pattern. For a given frequency, the feedpoint impedance is calculated, along with theoretical efficiency. This java appletapplication implements a simple yagi modeling code. Though it is not as accurate with antenna temperature and gt as the tant program. Mininec should not be confused with nec, which is a large antenna analysis program written in fortran and designed to run on mainframe computers. As indicated by the name, cocoanec uses the cocoa framework of mac os x. Mininec for windows is antenna modeling tool for the novice, student and hobbyist. Verticals covers all the common types with a coil calculator built in for the antennas that require them. For the design of antenna modelling such as for patch antennas, ic designs, waveguide systems. Emmcap emmcap is a useroriented 3d curved mom software for the modeling of arbitrarily shaped wire structures and the computation of their electromagnetic behavior.
Use these antenna design software to design and analyze antennas of various types like yagi, jpole, parabolic, quagi, super scanner, etc. A new trend in antenna modeling software is to build antennas that are resonant. We perform the design work using the latest professional full3d electromagnetic modelling software. To design the antenna, you need to go to task design yagi menu. The following text contains some basic yagi design concepts aimed toward. Yagi calculator is a program to assist with the design of long yagi antennas. Well in the early days of amateur radio nearly everything was matched by either, a gamma match, beta match, hairpin match, 75 ohm 14 wave coax match, or one of a few hundred other home made matching devices. Yagi calculator is a windows program that also runs well on linux, ubuntu 8.
Antenna modeling software for the mac henry ott consultants. Yagio runs under windows 2000, xp, vista, win 7 and likely win 8. Driven element is excited directly via feedline, all other elements excited parasitically. Software, elnec antenna modeling and analysis by w7el. Click on calculate to have the applet calculate the driven element. Contains information about the popular mmanagal antenna modeling program.
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