{"id":89,"date":"2026-02-28T09:05:02","date_gmt":"2026-02-28T15:05:02","guid":{"rendered":"http:\/\/aa6kj.hopto.org\/wp\/?p=89"},"modified":"2026-02-28T09:05:18","modified_gmt":"2026-02-28T15:05:18","slug":"anker-usb-c-power-supply-rfi","status":"publish","type":"post","link":"http:\/\/aa6kj.hopto.org\/wp\/?p=89","title":{"rendered":"Anker usb-c power supply RFI"},"content":{"rendered":"\n<p>Got this Anker power supply for my station computer: <a href=\"https:\/\/www.amazon.com\/gp\/aw\/d\/B0C3G9B9X1?psc=1&#038;ref=ppx_pop_mob_b_asin_title\">Anker MacBook Pro Charger, Compact and Foldable 100W USB C Charger for MacBook Air, Samsung Galaxy, iPad Pro, and More, 5FT USB C Cable Included<\/a><\/p>\n\n\n\n<p>It was noisy especially on 80m, so it needed the &#8220;treatment&#8221;:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"http:\/\/aa6kj.hopto.org\/wp\/wp-content\/uploads\/2026\/02\/2026-02-28-08-46-55-0241567312854592212987-768x1024.jpg\" alt=\"\" class=\"wp-image-88\" srcset=\"http:\/\/aa6kj.hopto.org\/wp\/wp-content\/uploads\/2026\/02\/2026-02-28-08-46-55-0241567312854592212987-768x1024.jpg 768w, http:\/\/aa6kj.hopto.org\/wp\/wp-content\/uploads\/2026\/02\/2026-02-28-08-46-55-0241567312854592212987-225x300.jpg 225w, http:\/\/aa6kj.hopto.org\/wp\/wp-content\/uploads\/2026\/02\/2026-02-28-08-46-55-0241567312854592212987-1152x1536.jpg 1152w, http:\/\/aa6kj.hopto.org\/wp\/wp-content\/uploads\/2026\/02\/2026-02-28-08-46-55-0241567312854592212987-150x200.jpg 150w, http:\/\/aa6kj.hopto.org\/wp\/wp-content\/uploads\/2026\/02\/2026-02-28-08-46-55-0241567312854592212987.jpg 1530w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption class=\"wp-element-caption\">Ferrite rings on both sides of the power supply.<\/figcaption><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Got this Anker power supply for my station computer: Anker MacBook Pro Charger, Compact and Foldable 100W USB C Charger for MacBook Air, Samsung Galaxy, iPad Pro, and More, 5FT USB C Cable Included It was noisy especially on 80m, so it needed the &#8220;treatment&#8221;:<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-89","post","type-post","status-publish","format-standard","hentry","category-ham_radio"],"_links":{"self":[{"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=\/wp\/v2\/posts\/89","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=89"}],"version-history":[{"count":1,"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=\/wp\/v2\/posts\/89\/revisions"}],"predecessor-version":[{"id":90,"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=\/wp\/v2\/posts\/89\/revisions\/90"}],"wp:attachment":[{"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=89"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=89"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/aa6kj.hopto.org\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=89"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}