Hf dipole antenna this antenna software will help you design a simple wire dipole antennas for 1 30 mhz. This calculator provides quick estimation of antenna size required for a given gain and frequency. About cantenna calculator the resource is currently listed in in a single category. This calculator is designed to give experimentation data for construction and use. It helped me built my aluminimum cantenna mini normal size if the applet doesnt load propably you. The antenna downtilt and coverage calculator aka antenna tilt angle calculator is used to determine the approximate downward angle, measured in degrees, which the transmitting antenna is to be positioned for optimal signal strength and coverage. To connect to your laptop, you will need either a pcmcia card with an external antenna port or a wifi usb adapter with removable antenna see page 9 for details. I have found that aiming your antenna makes a very large difference in signal strength. Free online engineering calculator to find the dimensions of a cantenna can antenna. Download kalkulator wajanbolic a portable and intuitive application that helps users calculate cantenna dimensions and save the information to a plain text file. The pringles can, being cardboard, does not last well in the weather and is difficult to secure connectors to. This app does nothing more than the standard 468freq mhz type calculations. Currently my brother is using my old alfa adapter and super cantenna to get the signal. The backyards have line of sight to each other and we were thinking of building a line of sight rig between each house using 2 parabolic dishs from amazon and buckets with.
Directional, omni directional, parabolic, yagi and others styles. A tin can waveguide antenna, or cantenna, may be just the ticket. Hb9cv antenna calculator for ios free download and software. Download32 is source for cantenna software shareware, freeware download barcode software, drs 2006 the radio automation software, features of kingsmart hotel software, software organizer deluxe, activequality iso 9000 software, etc. Parabolic dish antenna calculator online parabolic dish. Amateur vertical antenna calculator this calculator is designed to give the vertical length height of a particular antenna, for the frequency and wavelength. Yagi calculator is a free antenna design and analysis software for windows. Free online engineering calculator to find the dimensions of a cantenna canantenna. Cantennacalc 2,4ghz cantenna calculator, cantenna calculator for 2. I have included a key lengths calculator in the form below. The te11 cutoff frequency should be lower than 2412 mhz and the tm01 cutoff should be higher than 2462 mhz.
The waveguide antenna or cantenna evolved from the pringles can antenna. This article describes the construction of the cantenna, a homebrew waveguide wifi antenna that can boost signal strength significantly over most stock wifi antennas. A very basic program for calculating the length of each leg of a 12 wave wire dipole antenna. It was a 50ohm resistive load used by radio amateurs.
Circular waveguide antenna calculator javascript instructions and plans to build a cantenna array with 4 cantennas for extreme gain. I own some pretty expensive units, but nothing is more satisfying than building your own directional wifi antenna. Download kalkulator wajanboliccantenna calc for free. Do not use spaces when entering product numbers pattern library login. I hope you enjoy the video, please leave feedback and. It helped me built my aluminimum cantenna mini normal size if the applet doesnt load propably you dont have the java virtual machine. This software can not only be used to design but also to find out antenna gain, stacking distance, and standing wave ratio swr. He gets 5mb to 10mb pretty normally unless its raining or other interference. Hb9cv antenna calculator for ios free download and.
The first step in building the antenna is marking and drilling the hole for the ntype connector to mount. Would these cantenna s be able to work with these wireless network cards. This does not take into consideration the type or size of horizontal reflectors, of even if there is a need for them. Cantenna design, wifiwlan antenna applications, wifi. Maybe you want to know how to build a tin can waveguide wifi antenna. The resulting setup is a lowcost highquality highgain antenna. This calculator is designed to give the vertical length height of a particular antenna, for the frequency and wavelength chosen. The original wifi booster antenna has lots of fans around the world.
Kioans calculator for building a cantenna, directional waveguide antenna for. More importantly, testing shows that the waveguide cans work better. This is a sample program i wrote to help you build your cantenna. Cantenna circular waveguide antenna calculator javascript. I see no need for an article on the heath cantenna. Typically i write about vhfuhf communications, but im dipping my feet into the microwaves and have thrust headfirst into the world of broadbandhamnet. Following is the list of useful converters and calculators. This idea is not new and has many names such as shell cell, cantenna, bazooka antenna, canned antenna and tin can annie. Video tutorial how to make a high gain wireless antenna. Im currently planning to go to higher ground tomorrow, sticking antenna point through the roof or something.
How to build a cantenna so, you wanna build a cantenna. Magnetic loop antenna calculator spreadsheet excel spreadsheet that help. Download kalkulator wajanbolic a portable and intuitive application that helps users calculate cantenna dimensions and save the information to a. I am not an electrical engineer, nor do i have access to any fancy test equipment. The main category is antenna analysis software that is about software, antenna analysis software, for ham radio operators and hams. Antenna calculator software free download antenna calculator top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. A couple or three degrees of rotation can change your signal strength by as much as 50%. This antenna tilt angle calculator also provides, given a beamwidth, the inner and outer radii of beams coverage. How to make a cantenna homemade wifi antenna hubpages. Antenna calculator antenna calculator is a useful tool when developing antennas for amateur radio purposes if you cannot remember the maths to calculate.
Cantenna dummy load suitable up to 30 mhz and up to 1 kw the term cantenna originally referred to a product sold by heathkit co. Diy extreme range wifi usb antenna in 5 minutes youtube. Antenna log periodic design log periodic antenna design excel sheet file download. Download hf dipole calculator 12 wave wire dipole antenna. Building the cylinder can waveguide we chose to build the antenna for 2. Jul 07, 2009 below is an in line video of the lower left cantenna while scanning. Parts tin can about 3 diameter and as long as possible ntype female panelmount connector rpsma to ntype pigtail a short length of wire solder and soldering iron 4 small. Using this software, you can design and build your own yagi antenna. Such setups are widely used in wireless community networks for longdistance wifi links. Hence here is the double biquad antenna and biquad antenna calculators for handmade antenna based on average data.
However i highly recommend to follow my instructions, which are based on computer antenna simulation software 4nec2, to maximize performance. This calculator takes the diameter of your can and tells you where to drill the hole vertically for your nconnector. Formula for calculating the wavelength first, it is important to know that radio waves travel at the speed of light, which is about 300 mega meters mm per second the exact speed is 299,792,458 meterssec. This link is listed in our web site directory since thursday oct 8 2009, and till today cantenna calculator has been followed for a total of 2907 times. Click on to cantenna mark 2 for the next version and dont forget to check out the netstumbler results on the other homemade antennas link further up this page for the final results using an sma baby food tin on a modified me102 feeding a version of the mark 1 cantenna with a cardboard horn. Use our free online app parabolic dish antenna calculator to determine all important calculations with parameters and constants. The antenna calculator is a very simple and easy piece of software. A cantenna is a specific kind of homemade antenna made from a metal can, which is how this device got its name. About cantenna calculator the resource is currently listed in in 2 categories.
This mechanically simple amplifier is used in various cell phone and wifi systems to increase range or signal quality. This link is listed in our web site directory since wednesday sep 19 2012, and till today cantenna calculator has been followed for a total of 4087 t. Program good for 1 500 mhz, although intended for mf hf useage. Input your cans diameter in the d field in millimeters and make sure the f field is set to 2. Sep 07, 20 there is an online calculator, which will help you determine the dimensions of your cantenna. A cantenna can be used as a satellite dish feed horn. It is inversely proportional to the frequency which means the wave with higher frequency will have shorter wavelength. This article is a little bit of a departure for me. You will need a pigtail the cable between an antenna and a radio card or access point to connect your cantenna. Test the antenna by measuring signals with and without antenna, using a reference radio card or access point and a program like netstumbler or kismet. Dec 29, 2015 cantenna dummy load suitable up to 30 mhz and up to 1 kw the term cantenna originally referred to a product sold by heathkit co. Find out if the super cantenna is the right for wifi antenna for you. Parabolic dish calculator horn antenna calculator dipole antenna calculator patch antenna calculator antenna near field calculator antenna gain calculator antenna gt ratio calculator.
The main category is antenna analysis software that is about software,antenna analysis software, for ham radio operators and hams. The hb9cvbeam is a 2elementyagi with two driven elements and was introduced by rudolf baumgartner, hb9cv, in the 1950ies. This calculator will help you to calculate the different wavelength of. This software is very useful to calculate cantenna pan antenna dimension without any difficulties.
In this menu, you need to submit values of multiple. In order for your cantenna to send or receive signals in the 2. Aug, 2009 remember the the waveguide antenna must be aimed at the wifi access point ap for best results. Antenna calculator and design software electroschematics. It is astonishing that this antenna is not well known in many countries. Cantennator allows you to calculate the sizes of the popular homemade antennas for wifi, 3gumts, 4glte and other digital networks, including digital. All the instructions are provided complete with a rough. This software can not only be used to design but also to find out antenna gain, stacking distance, and standing wave ratio swr to design the antenna, you need to go to task design yagi menu. It is not for fm am sw lw radio useage, circular waveguide antenna calculator included.
This link is listed in our web site directory since wednesday sep 19 2012, and till today cantenna calculator has been followed for a total of 4087 times. You need to mount the cantenna to a base of some sort for maximum results. This calculator will help you to calculate the different wavelength of antennas based on the frequency. How to build your own waveguide antenna cantenna for 802. Cantenna calculator a circular waveguide calculator for designing. This software is very useful to calculate cantennapan antenna dimension without any difficulties.
Find parabolic dish antenna calculator at calctown. Use this handy calculator to figure out where to place the hole. Grid parabolic dish antenna of 4 feet, 5 feet, 6 feet and 8 feet diameter are available in sband. This software is very useful to calculate cantennapan antenna dimension without any. Below is an in line video of the lower left cantenna while scanning. Jan, 2016 the description wifi cantenna calculator apk 802. Broadbandhamnet, formally known at hsmm ham radio, is a high speed mesh data network running on off the shelf 802. There are a ton of external wifi antennas on the market.