Antenna Calculator and Design Software. Yagi Designer 2.0 is a Yagi antenna calculator that can easily display E-Plane. Wireless DIY Hardware. Antenna Calculator and. Yagi antenna, Inverted. Parabola Calculator 2.0 is a freeware program that was written to help you design solar collector or wifi. The WiFi Yagi is a favorite among internet security specialists and it is one of our best selling antennas in our companies history.

Amateur Beam Antenna Calculator Three Element Yagi This requires the use of enabled and capable browsers. This calculator is designed to give the critical information of a particular beam antenna, in this case a three element Yagi, for the frequency chosen. Enter the desired frequency then click on Calculate and the optimum values for that combination will be displayed in feet, inches and fractions of inches, and in meters. To optimize the antenna for a frequency RANGE, do the calculations twice, once for the low end of the range and once for the high end; then average the two and plan to adjust the VSWR on both ends of the range as needed. As general information, the director is the shortest element, the driven element is the middle element (in a 3 element beam) and the reflector is the longest element. Spacing is on the antenna bar holding the elements, with equidistant spacing from each of the outside elements to the driven element.

Ample Sound Ample Bass J V1.1.0 Incl. Keygen. Direction of the strongest transmitted signal is from the reflector toward the director. Reception is the reverse. Designation Number Required Data Entry Desired Frequency Mhz Calculated Results Calculated Driven Side Element Length Calculated Total Driven Length Calculated Reflector Length Calculated Element Spacing Calculated Director Length Updated 8.15.11. Cascading Style Sheets S.

Calculator - 3-Element Yagi Use At Your Own Risk Maple Leaf Communications assumes no responsibility for material calculation errors or other deficiencies in the calculator offered here. Installed antennas can be affected by buildings, trees, mast properties, other antennas, ground conditions, and more. Dimensions reported by this calculator should be considered only approximations of the length(s) of material required. When ordering materials and building your antenna, allow a little extra length and trim as necessary instead of building and installing the antenna before discovering that it is too short. 3-Element Yagi For people who can get them high enough, and have a method for rotating them, Yagi-Uda antennas are among the best choices for DX work. Their directional selectivity and high gain mean quieter received signals, and stronger transmitted signals, than many other antenna options.

PLEASE NOTE: the warnings above are especially true for this calculator. Yagi-Uda design dimensions can vary significantly with differences in element diameter, boom material, element-to-boom attachment method, and other factors that are ignored by this simple calculator. The calculator creates equal spacing between the elements, which achieves a balance between good bandwidth performance and a decent 50-Ohm match.