[amsat-bb] 6-arm Lindenblad?

The normal Lindenblad omnidirectional circularly polarized antenna has 4 canted dipoles in a circle. If made from 300 ohm twin lead, it has a feed impedance of 75 ohms. Has anybody built/modeled or seen one made with 6 dipoles? 6 would give a 50 ohm feed and maybe more gain. Ideas?

Ed Krome K9EK

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