{"id":203,"date":"2025-12-27T23:48:34","date_gmt":"2025-12-27T23:48:34","guid":{"rendered":"https:\/\/ai7sg.com\/?p=203"},"modified":"2026-01-04T23:15:59","modified_gmt":"2026-01-04T23:15:59","slug":"ltspice-polar-modulation-schematic","status":"publish","type":"post","link":"https:\/\/ai7sg.com\/index.php\/2025\/12\/27\/ltspice-polar-modulation-schematic\/","title":{"rendered":"LTSpice Polar Modulation Schematic"},"content":{"rendered":"\n<p>I recently posted a Youtube video about the radio I&#8217;m building, and I promised to share the LTSpice file. You&#8217;ll have to install LTSpice and the EPC GAN library to run it.<\/p>\n\n\n\n<p>Here is the video: <a href=\"https:\/\/www.youtube.com\/watch?v=zcixl9Ds5KQ\">https:\/\/www.youtube.com\/watch?v=zcixl9Ds5KQ<\/a><\/p>\n\n\n\n<p>Here is the LTSpice Schematic:<\/p>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-8f4504b2-8561-4ff4-8ba0-5363003e47ab\" href=\"https:\/\/ai7sg.com\/wp-content\/uploads\/2025\/12\/PushPull20mPlus.zip\">PushPull20mPlus<\/a><a href=\"https:\/\/ai7sg.com\/wp-content\/uploads\/2025\/12\/PushPull20mPlus.zip\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-8f4504b2-8561-4ff4-8ba0-5363003e47ab\">Download<\/a><\/div>\n\n\n\n<p>Please note the included window function. When you take the FFT of the windowed RF waveform you&#8217;ll get a lot more dynamic range. <br><br>Let me know if you&#8217;d like a deep dive on the circuit. I could put a video together.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I recently posted a Youtube video about the radio I&#8217;m building, and I promised to share the LTSpice file. You&#8217;ll have to install LTSpice and the EPC GAN library to run it. Here is the video: https:\/\/www.youtube.com\/watch?v=zcixl9Ds5KQ Here is the LTSpice Schematic: Please note the included window function. When you take the FFT of the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":207,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-203","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/posts\/203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/comments?post=203"}],"version-history":[{"count":2,"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/posts\/203\/revisions"}],"predecessor-version":[{"id":209,"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/posts\/203\/revisions\/209"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/media\/207"}],"wp:attachment":[{"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/media?parent=203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/categories?post=203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ai7sg.com\/index.php\/wp-json\/wp\/v2\/tags?post=203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}