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New chip for mobile devices knocks out unwanted signals
- deleted 4y ago[deleted]
- mikewarot 4y agoPolyphase Tayloe mixers[1] already balance out up to 21st harmonics in practice. It would be interesting to see actual details at least linked to in these type of press releases. [1] https://www.pa3fwm.nl/technotes/tn17c.html https://www.pa3fwm.nl/technotes/tn17c.html
- RF_Savage 4y agoDon't Tayloe mixers also suffer from mixing on the odd harmonics due to the square wave LO? The article does mention the sampling caps like in Tayloe mixers, but also talks about charge stacking. I'd have to hunt down the actual paper to know properly.