The one on the right looks like a dielectrically loaded V pol slot antenna. (On slots, the slot direction is opposite the polarization). Similar to a collinear coax design.
Narrow V pattern, low gain, mm waves, people moving around with super low gain antennas in their phones. Am I the only one that does not think this will work well? From: Cameron Crum Sent: Wednesday, January 29, 2020 8:05 AM To: AnimalFarm Microwave Users Group Subject: Re: [AFMUG] Waveguide Makes a Comeback in 5G—for Antennas | Electronic Design Very cool. The antennas I made for my wisp years ago were all slotted wave guides and 1 horn. Easy to make, simple materials, little to nothing to fail. These are obviously more advanced combining, those with active components, and other techniques, but it's cool to see it. On Sat, Jan 25, 2020 at 8:07 AM Jaime Solorza <losguyswirel...@gmail.com> wrote: https://www.electronicdesign.com/industrial-automation/article/21121326/waveguide-makes-a-comeback-in-5gfor-antennas -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com -------------------------------------------------------------------------------- -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com
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