FellowYouTuber, 2E0UKH told me about a 2 element dual-band 2m/70cm beam antenna he built. I ran with the idea and made my own, out of arrow shafts, with an
40m2 El HQ Traps Yagi (Eng) by TA7OM, Huda · 18 Ocak 2019. Projecting this antenna has continued for 1 year. i made our antenna setup. I've had excellent results in my tests Yagi only 15kg. The longest wing has a total length of 14m and has a length of 5.5m boom. As you will see in the article, you can work very well with 166 khz band width.
Thetelescoping feature is important. It helps in transportation and makes tuning the antenna a snap. The beam's driven element should be 17.3 feet. The length of a reflector for a two-element Yagi with .116-wavelength element spacing should be 18 feet 1/2-inches.

Heres a simple, inexpensive, and efficient 2-element 10 meter yagi you can build in time for the Winter Field Day exercise (27-28 January 2018) or for the regular summer ARRL Field Day event during the last full weekend in June. Dave (KG0ZZ) takes you step-by-step through the design, construction, and operational phases of this 10 meter yagi

2METER SSB YAGI PLANS FOR SIDEBAND FUNThis 6 element beam was designed using the freeYagi Antenna Design program by WA7RAI called Quick Yagi (QY4) This antenna progam is no longer supported but you may be able to find it by doing a web search. It was designed and optimized using 144.250mhz as the center frequency which is in the middle of the
antenna! For 2 meters this wire is about 19 ½ inches long. That will work for 440 4 element yagi easy to build and feed directly with 50 ohm coax. Center of boom has no element and makes for easy mounting. 6 el. Yagi a bit more work to build. Directly fed with 50 ohm
About2 meter slim jim copper tubing antenna The resource is currently listed in 2 categories. The main category is Antennas for 2 meters band that is about Antenna projects for 144 MHz. This link is listed in our web site directory since Wednesday Mar 8 2006, and till today "2 meter slim jim copper tubing antenna" has been followed for a total of 19525 times.
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    • how to build a 2 meter yagi antenna