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Save your time with the 36 foot full wave Sigma. Once you go past about .82 wavelength, you'll have to add a lot more length before you start seeing reasonable gain again. At 36 feet the top would be a 3/4 wave vertical. They have big 45 degree lobes at the expense of power aimed at the horizon.

[QUOTE="Shockwave, post: 288852, member: 10882"] Save your time with the 36 foot full wave Sigma. Once you go past about .82 wavelength, you'll have to add a lot more length before you start seeing reasonable gain again. At 36 feet the top would be a 3/4 wave vertical. They have big 45 degree lobes at the expense of power aimed at the horizon. [/QUOTE]

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