11 Meter Beam Antenna Plans

All are designed with one goal in the mind to maintain a solid gain and f b and swr ratio over the band.

11 meter beam antenna plans.

10 11 meter antenna installation instructions 5 2 length of all elements to be measured from the base of each element b detail b 105 driven element 109 reflector element 20 vertical gamma match 4 x 3 8 metal screw 2x each element front of beam add all power boosters to this end 2x 10 32 screws with star lock washers thumbscrew at. Anything is scaled to 11m from the 10 meter arrl project. Figure 5 the radiation pattern of the antenna on the left is a 4 element quad feed directly with coax. 11 meter beam antenna design.

11 meter beam antenna plans. Ham by n4ja 11 meter moxon antenna cqdx11 gamma match coax antenna s k4mmg 2 and 6 radio antennas cb antenna. Another ham brought to my attention that i should have indicated if this yagi antenna calculator is built with the yagi beam elements isolated from the boom or not isolated. I used are fishermen tubes each of a length of 4 meter lengths.

55 merlin base antenna best 11 meter antenna best base cb antenna what is the best cb base antenna good cb base antenna starduster m 400 ssb cb base antenna merlin base antenna home brew 11 meter vertical cb base antennas cb antenna homemade starduster m400 10 11 meter base antenna. This site is dedicated to providing information about the different types of antennas we manufacture for the citizen band radio and 11 meter dxing. October 7 2019 by arfan leave a comment. February 10 2017 by arfan leave a comment.

Here we have collected some links to building instructions for 11m antennas on the internet. The ultimate to 11 meter cb antennas. You will need only about 2 5 meter of the fishing rod but the lower part of it is stronger therefore the antenna will stand through have wind. Building and experimenting with antennas can be an interesting part of the radio hobby.

With this yagi antenna calculator you will be able to build your own yagi antenna or at the very least compare it to other commercially made yagi antennas. So who wants to build one should better buy the arrl antenna book he will learn a much more about aerials. The ultimate to 11 meter cb antennas. Well when we look at radiation patterns of a beam feed with balanced lines we see that they are symmetrical.

5 element yagi 11m hamsphere 4 0 11 element 2 meter low noise 11 meter moxon antenna cqdx11 the ultimate to 11 meter cb antennas build a 4 element 2 meter yagi antenna. If we were to take our coax and hook it straight up our pattern will get skewed off to one side shown in figure 5.