Ham radio 63010 meter antenna software modeling results. Compare the best free open source windows ham radio software at sourceforge. 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. Mininec for windows is antenna modeling tool for the novice, student and hobbyist. Good software, but not real technical, but a step up from basic. Mininec pro antenna analysis software black cat systems. Antenna modeling for beginners is an introductory guide to using modeling software for designing and. This course might be appropriate once the material in antenna modeling for beginners is understood. Eznec antenna analysis nec2 based antenna analysis software for the amateur and professional. Simulating two antennas transmitter and receiver using 4nec2 tool.
Advanced antenna modeling is in every respect the guide to using modeling software for designing, optimizing and evaluating antennas. M mana is a powerful antenna modeling program that is fascinating to experiment with. Software modelling your vertical antenna ground radials. The basic source code of the computation engine is published as a pds in mininec. There are numerous free and proprietary programs available for the task. M mana is an antenna analyzing tool based on the moment method introduced in mininec mini numerical electromagnetics code version 3. Emmcap emmcap is a useroriented 3d curved mom software for the modeling of arbitrarily shaped wire structures and the computation of their electromagnetic behavior. Simulating two antennas transmitter and receiver using. The following brief notes will provide links to known antenna modeling software providers. The physical design of the antenna is entered such as the lengths of wires and elements. Wire antenna construction methods antenna modeling software mininec, winnec, and eznec for windows. We could say these softwares are user interfaces that handle a data set, namely an antenna geometrie and a. I have been using this software for over a year to model antennas and look at interactions as i lay out my very limited antenna garden not. Autoez works in conjunction with the eznec antenna modeling program and allows you to use variables to control diverse aspects of the model.
Antenna software free download antenna top 4 download. Much of my antenna research work is based on systematic antenna modeling in a version of the numerical electromagnetics code nec. Over the last two decades, computerized antenna modeling has advanced greatly. Antenna modeling software and other utility programs by dan maguire, ac6la autoez automated use of eznec. However, much construction consists of copying or adapting the work of others. The site has been produced by reg edwards, uk amateur radio station g4fgq, for the benefit of the many radio amateurs worldwide who make friends and obtain satifaction not only from operating a radio station but also from building and testing it. Multilingual mm antenna analyzer ms windows mmanagal basic is still free for amateur radio use what happened to the mmama program.
Fantastic antenna modeling windows and linux with wine time owned. Nec2go simplified nec2 modeling for amateurs and professionals. Nec based antenna modeler and optimizer by arie voors 4nec2 is a completely free nec2, nec4 and windows based tool for creating, viewing, optimizing and checking 2d and 3d style antenna geometry structures and generate, display andor compare nearfarfield radiation patterns for both the starting and experienced antenna modeler. The numerical electromagnetics code nec is a popular antenna modeling software package for wire and surface antennas. Software beta testing was provided by a group of fellow amateurs. Thanks for contributing an answer to amateur radio stack exchange. Yagicad a freeware windows antenna design and modelling software developed by an amateur radio operators primarily intended for vhf yagi aerials. Asap a free general purpose antenna analysis useroriented software program for numerical electromagnetic antenna design, antenna modeling and antenna analysis. Can use antenna radiation patterns generated by 4nec2 or other nec2 compatible antenna modelling programs. Yagicad is a fully integrated analysis and design package primarily intended for vhf yagi aerials. Antenna modeling for beginners amateur radio station. Analysis of thinwire structures in the presence of finite ground. Free antenna modeling software kb6nus ham radio blog.
You can compare the single antennas to the pair to see the coupling effects on the transmitting antenna. Youll find it interesting and educational, and youll get many useful tips about antennas and modeling from the extensive online manual. Antenna software free download antenna top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Home forums technical forums amateur radio software antenna modeling software. The demo version of the software is fully functional and more than adequate for most ham radio antenna design needs. It provides a detailed introduction to eznec, the most popular antenna modeling program used by radio amateurs today. With the proliferation of personal computers and affordable even free software, antenna modeling has become a. Antenna modeling for beginners is an introductory guide to using modeling software for designing and evaluating antennas. View antenna display, showing the wires making up the model of the fiveelement beam, with currents and 2d slice superimposed to show orientation. Discussion in amateur radio software started by ka5row, jun 16, 2018. Antenna performance analysis capability for 1,650 preset antenna models.
Antenna, ve3sqb ham radio antenna design software programs. It can model a wide range of antenna types, calculate radiation patterns, power gains, fronttoback ratios, feed impedances, bandwidths, the effects of loading inductors. Modeling, a powerful tool in amateur radio, can help you design antennas and optimize their performance. Modeling, a powerful tool in amateur radio, can help you to design antennas and optimize their performances. Mmanagal l is an antennaanalyzing tool based on the moment method, which was introduced in mininec version 3. Jpole is a free and portable antenna design software for windows. Jpole antenna is pretty easy to build and usually designed by amateur radio operators.
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. Introduction to antenna modeling n3ae calvert amateur radio association, inc feb 2017. Most are based on the well documented numerical electromagnetics code nec or mininec algorithms. It could be that the antenna is designed in free space, and you had to mount the elements to a boom to make it. Do not model the receive antenna with any feed when modeling them together. Id like to thank sigi, dg9bfc for clearing this up for me. Best software for ham antenna simulation time owned. Once you get familiar with all the capabilities and features of the demo version, you will have acquired the knowhow to design more complex antennas. Home forums qrz newsroom amateur radio news ham radio 63010 meter antenna software modeling results. Comprehensive website of lb cebik, w4rnl silent key requires signup to access previously free but recently converted to a subscription services with the online magazine, hundreds of useful tutorials, models, and antenna design notes steve stearns, k6oik, has published antenna modeling for the. Discone antenna design discone antenna design program by k5dkz.
You can then run multiple eznec test cases while autoez automatically changes one or more. Use real time or for planing a run or identifying sources you have charted. Eznec antenna analysis nec2 based antenna analysis software for the amateur. Antenna modeling software is handy for designing new antennas and documenting asbuilt antennas. This design can then be optimised or scaled to suit particular requirements. I would like to get some antenna modeling software. Qradiopredict can operate as a traditional standalone program or can be connected to flightgear for realtime radio analysis.
It is used to design jpole antennas for the desired frequency. Mininec pro is an antenna analysis program for windows and macintosh computers. Mm hamsoft includes free mininec based antenna analyzer eznec antenna software by w7el free demo will run arrl antenna book files. Antenna modeling eznec tutorial by greg ordy, w8wwv for intermediate users. What do hobbyists use if they have a desireneed to simulate a pcb antenna for say sub 1ghz frequencies. But i find this approach quite useful to understand how the issued software works, which is the first step to improved handling of such. Makegif make a gif jpeg png file from a clipboard copy free. With yagicad it is possible to enter a base design from scratch or use one of a number of saved well known designs. The program use the mininec3 engine modified by alexandre schewelew, dl1pbd, and are. Free, secure and fast windows ham radio software downloads from the largest open.
The agreement is renewable and provides all active support customers with free bug fixes and new software revisions as they are release. Introduction to antenna modeling calvert amateur radio. Additional material was added for the following topics. Steve will tell which antenna modeling programs are free or inexpensive, the capabilities of different software to handle various shapes and materials, and which show results as graphs, 3d depictions. Poggio, and was originally written in fortran in the 1970s. Antenna modeling for beginners over the last decade, computerized antenna modeling has advanced greatly with inexpensive and even free modeling software now available. For the amateur radio astronomer, here is a planetarium chart of the 4c catalog of radio sources. Wire antenna software free antenna modeling software.
Software modelling your vertical antenna ground radials with mmana ive been scratching my head for years how to model an appropriate ground with my ground mounted vertical antenna radials. Mmana antenna modeling program tutorial, part 1 a stepbystep invertedcoathanger antenna mmana modeling program design example. Basis for antenna modeling using computer software. Discussion in amateur radio news started by kb7tbt. If im too fast for you, sonsider clicking the gear icon normally lower right on a browser and. It has no time limit or other restrictions, and its free. Antenna modelling software based on nec2, nec4, mininec kernels is a frontend to the named kernel.
1596 286 465 234 1421 486 910 698 2 620 112 1035 452 761 1194 751 782 1325 1511 1599 356 1532 871 1407 344 1394 845 1050 1271 380 916 1408 801 794 1280 824 527 1431 1206 102 759 589 916 1410 1133 565 1265 1277