{"id":1054,"date":"2025-09-19T20:23:46","date_gmt":"2025-09-19T16:53:46","guid":{"rendered":"https:\/\/ilk.ir\/sahifa\/?p=1054"},"modified":"2025-10-03T20:05:48","modified_gmt":"2025-10-03T16:35:48","slug":"pi-filter","status":"publish","type":"post","link":"https:\/\/ilk.ir\/sahifa\/world\/%d8%a7%d9%84%da%a9%d8%aa%d8%b1%d9%88%d9%86%db%8c%da%a9\/pi-filter\/","title":{"rendered":"\u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644 (Pi-Filter)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u0641\u06cc\u0644\u062a\u0631 <strong>\u03c0-\u0634\u06a9\u0644<\/strong> (Pi-Filter)\u060c \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0624\u062b\u0631\u062a\u0631\u06cc\u0646 \u0648 \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f\u062a\u0631\u06cc\u0646 \u0627\u0646\u0648\u0627\u0639 <strong>\u0641\u06cc\u0644\u062a\u0631\u0647\u0627\u06cc \u067e\u0627\u06cc\u06cc\u0646\u200c\u06af\u0630\u0631 \u067e\u0633\u06cc\u0648 (\u063a\u06cc\u0631\u0641\u0639\u0627\u0644)<\/strong> \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0627\u0635 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u0631\u06cc\u067e\u0644 (Ripple) \u062f\u0631 \u0645\u0646\u0627\u0628\u0639 \u062a\u063a\u0630\u06cc\u0647 DC \u0648 \u062d\u0630\u0641 \u0646\u0648\u06cc\u0632\u0647\u0627\u06cc \u0641\u0631\u06a9\u0627\u0646\u0633 \u0628\u0627\u0644\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u0633\u0627\u062e\u062a\u0627\u0631 \u0648 \u0627\u062c\u0632\u0627\u06cc \u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0627\u0645 \u0627\u06cc\u0646 \u0641\u06cc\u0644\u062a\u0631 \u0627\u0632 \u0634\u0628\u0627\u0647\u062a \u0634\u06a9\u0644 \u0634\u0645\u0627\u062a\u06cc\u06a9 \u0622\u0646 \u0628\u0647 \u062d\u0631\u0641 \u06cc\u0648\u0646\u0627\u0646\u06cc <strong>\u03c0<\/strong> (Pi) \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0641\u06cc\u0644\u062a\u0631 \u0627\u0632 <strong>\u0633\u0647 \u0639\u0646\u0635\u0631<\/strong> \u062a\u0634\u06a9\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u062e\u0627\u0632\u0646 \u0648\u0631\u0648\u062f\u06cc (C1\u200b):<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631 \u0648\u0631\u0648\u062f\u06cc \u0641\u06cc\u0644\u062a\u0631 \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a <strong>\u0645\u0648\u0627\u0632\u06cc<\/strong> \u0628\u0627 \u0645\u0646\u0628\u0639 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u0633\u0644\u0641 \u06cc\u0627 \u0641\u0650\u0631\u06cc\u062a (L):<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631 \u0645\u06cc\u0627\u0646\u0647 \u0641\u06cc\u0644\u062a\u0631 \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a <strong>\u0633\u0631\u06cc<\/strong> \u062f\u0631 \u0645\u0633\u06cc\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u062e\u0627\u0632\u0646 \u062e\u0631\u0648\u062c\u06cc (C2\u200b):<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631 \u062e\u0631\u0648\u062c\u06cc \u0641\u06cc\u0644\u062a\u0631 \u0648 \u0628\u0647 \u0635\u0648\u0631\u062a <strong>\u0645\u0648\u0627\u0632\u06cc<\/strong> \u0628\u0627 \u0628\u0627\u0631 (Load) \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0633\u0627\u062e\u062a\u0627\u0631:&nbsp;C1\u200b\u2192L\u2192C2\u200b<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u0646\u062d\u0648\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f (\u0627\u0635\u0648\u0644 \u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644 \u0639\u0645\u0644\u06a9\u0631\u062f \u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af \u0628\u0633\u06cc\u0627\u0631 \u0642\u0648\u06cc\u200c\u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0641\u06cc\u0644\u062a\u0631\u0647\u0627\u06cc \u0633\u0627\u062f\u0647 L (\u0633\u0644\u0641 \u062a\u06a9\u06cc) \u06cc\u0627 C (\u062e\u0627\u0632\u0646 \u062a\u06a9\u06cc) \u062f\u0627\u0631\u062f\u060c \u0632\u06cc\u0631\u0627 \u062f\u0648 \u0645\u0631\u062d\u0644\u0647 \u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af \u0631\u0627 \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc\u200c\u06a9\u0646\u062f:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u0645\u0631\u062d\u0644\u0647 \u0627\u0648\u0644 (C1\u200b):<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u062e\u0627\u0632\u0646 \u0648\u0631\u0648\u062f\u06cc (C1\u200b) \u0647\u0645\u0627\u0646\u0646\u062f \u06cc\u06a9 \u0641\u06cc\u0644\u062a\u0631 \u062e\u0627\u0632\u0646\u06cc \u0633\u0627\u062f\u0647\u060c \u0628\u06cc\u0634\u062a\u0631 \u0631\u06cc\u067e\u0644 \u0648\u0631\u0648\u062f\u06cc \u0631\u0627 \u062c\u0630\u0628 \u06a9\u0631\u062f\u0647 \u0648 \u0645\u0633\u06cc\u0631 \u06a9\u0645\u200c\u0645\u0642\u0627\u0648\u0645\u062a\u06cc \u0628\u0631\u0627\u06cc \u0647\u062f\u0627\u06cc\u062a \u0641\u0631\u06a9\u0627\u0646\u0633\u200c\u0647\u0627\u06cc \u0631\u06cc\u067e\u0644 \u0628\u0647 \u0632\u0645\u06cc\u0646 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u0645\u0631\u062d\u0644\u0647 \u062f\u0648\u0645 (L):<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u0633\u0644\u0641 (L) \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062c\u0631\u06cc\u0627\u0646 DC \u0645\u0642\u0627\u0648\u0645\u062a \u06a9\u0645\u06cc \u062f\u0627\u0631\u062f \u0627\u0645\u0627 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0631\u06cc\u067e\u0644 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0628\u0627\u0644\u0627 (130kHz \u062f\u0631 \u0645\u0648\u0631\u062f \u0634\u0645\u0627) <strong>\u0627\u0645\u067e\u062f\u0627\u0646\u0633 \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627\u06cc\u06cc<\/strong> \u0646\u0634\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0628\u0647 \u0634\u062f\u062a \u062c\u0631\u06cc\u0627\u0646 \u0631\u06cc\u067e\u0644 \u0631\u0627 \u0645\u062d\u062f\u0648\u062f \u06a9\u0631\u062f\u0647 \u0648 \u0627\u0632 \u0639\u0628\u0648\u0631 \u0622\u0646 \u0628\u0647 \u0633\u0645\u062a \u0628\u0627\u0631 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u0645\u0631\u062d\u0644\u0647 \u0633\u0648\u0645 (C2\u200b):<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u062e\u0627\u0632\u0646 \u062e\u0631\u0648\u062c\u06cc (C2\u200b) \u0628\u0627\u0642\u06cc\u0645\u0627\u0646\u062f\u0647 \u0631\u06cc\u067e\u0644\u200c\u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0627\u0632 \u0633\u0644\u0641 \u0639\u0628\u0648\u0631 \u06a9\u0631\u062f\u0647\u200c\u0627\u0646\u062f\u060c \u0628\u0647 \u0632\u0645\u06cc\u0646 \u0647\u062f\u0627\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0648\u0644\u062a\u0627\u0698 DC \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u0635\u0627\u0641\u200c\u062a\u0631 (Smoother) \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0648\u0627\u0642\u0639\u060c \u0627\u06cc\u0646 \u062a\u0631\u06a9\u06cc\u0628 \u06cc\u06a9 <strong>\u0641\u06cc\u0644\u062a\u0631 \u067e\u0627\u06cc\u06cc\u0646\u200c\u06af\u0630\u0631 \u0645\u0631\u062a\u0628\u0647 \u062f\u0648\u0645<\/strong> \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u062a\u0636\u0639\u06cc\u0641 \u0633\u06cc\u06af\u0646\u0627\u0644\u200c\u0647\u0627\u06cc \u0641\u0631\u06a9\u0627\u0646\u0633 \u0628\u0627\u0644\u0627 (\u0645\u062b\u0644 \u0631\u06cc\u067e\u0644) \u0631\u0627 \u0628\u0627 \u0634\u06cc\u0628 \u0628\u0633\u06cc\u0627\u0631 \u062a\u0646\u062f\u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0641\u06cc\u0644\u062a\u0631\u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0647 \u0627\u0648\u0644 \u062f\u0627\u0631\u062f.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0632\u0627\u06cc\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0631 \u0631\u06cc\u067e\u0644 130kHz<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u0631\u06cc\u067e\u0644 \u0628\u0627 \u0641\u0631\u06a9\u0627\u0646\u0633 130kHz\u060c \u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644 \u06af\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc \u0639\u0627\u0644\u06cc \u0627\u0633\u062a:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td>\u0645\u0632\u06cc\u062a<\/td><td>\u062a\u0648\u0636\u06cc\u062d\u0627\u062a<\/td><\/tr><\/thead><tbody><tr><td><strong>\u062a\u0636\u0639\u06cc\u0641 \u0628\u0627\u0644\u0627<\/strong><\/td><td>\u0628\u0647 \u062f\u0644\u06cc\u0644 \u062f\u0648 \u0645\u0631\u062d\u0644\u0647\u200c\u0627\u06cc \u0628\u0648\u062f\u0646 \u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af (\u062f\u0648 \u062e\u0627\u0632\u0646 \u0648 \u06cc\u06a9 \u0633\u0644\u0641)\u060c \u0627\u06cc\u0646 \u0641\u06cc\u0644\u062a\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0631\u06cc\u067e\u0644 130kHz \u0631\u0627 \u062a\u0627 \u062d\u062f \u0628\u0633\u06cc\u0627\u0631 \u0632\u06cc\u0627\u062f\u06cc (\u0627\u063a\u0644\u0628 \u0628\u0647\u062a\u0631 \u0627\u0632 40dB) \u06a9\u0627\u0647\u0634 \u062f\u0647\u062f.<\/td><\/tr><tr><td><strong>\u0628\u0647\u0631\u0647\u200c\u0648\u0631\u06cc \u0633\u0644\u0641<\/strong><\/td><td>\u0641\u0631\u06a9\u0627\u0646\u0633 130kHz \u0646\u0633\u0628\u062a\u0627\u064b \u0628\u0627\u0644\u0627\u0633\u062a\u060c \u06a9\u0647 \u0628\u0627\u0639\u062b \u0645\u06cc\u200c\u0634\u0648\u062f \u0633\u0644\u0641 (L) \u062d\u062a\u06cc \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0646\u062f\u06a9\u060c \u0627\u0645\u067e\u062f\u0627\u0646\u0633 \u0628\u0632\u0631\u06af\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0624\u062b\u0631 \u0639\u0645\u0644 \u06a9\u0646\u062f.<\/td><\/tr><tr><td><strong>\u0648\u0644\u062a\u0627\u0698 \u062e\u0631\u0648\u062c\u06cc \u062b\u0627\u0628\u062a<\/strong><\/td><td>\u0627\u06cc\u0646 \u0641\u06cc\u0644\u062a\u0631 \u0627\u0641\u062a \u0648\u0644\u062a\u0627\u0698 DC \u06a9\u0645\u06cc \u062f\u0631 \u062e\u0631\u0648\u062c\u06cc \u062f\u0627\u0631\u062f (\u0628\u0647 \u062f\u0644\u06cc\u0644 \u0645\u0642\u0627\u0648\u0645\u062a \u062f\u0627\u062e\u0644\u06cc \u067e\u0627\u06cc\u06cc\u0646 \u0633\u0644\u0641) \u0648 \u0648\u0644\u062a\u0627\u0698 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u0628\u0647 \u062e\u0648\u0628\u06cc \u062d\u0641\u0638 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u0646\u06a9\u0627\u062a \u0645\u0647\u0645 \u062f\u0631 \u0637\u0631\u0627\u062d\u06cc \u0648 \u0627\u0646\u062a\u062e\u0627\u0628 \u0642\u0637\u0639\u0627\u062a<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0646\u0648\u0639 \u062e\u0627\u0632\u0646\u200c\u0647\u0627 (C1\u200b \u0648 C2\u200b):<\/strong> \u0628\u0631\u0627\u06cc \u0641\u0631\u06a9\u0627\u0646\u0633 130kHz\u060c \u0628\u0627\u06cc\u062f \u0627\u0632 \u062e\u0627\u0632\u0646\u200c\u0647\u0627\u06cc\u06cc \u0628\u0627 <strong>ESR (\u0645\u0642\u0627\u0648\u0645\u062a \u0633\u0631\u06cc \u0645\u0639\u0627\u062f\u0644) \u0648 ESL (\u0633\u0644\u0641 \u0633\u0631\u06cc \u0645\u0639\u0627\u062f\u0644) \u0628\u0633\u06cc\u0627\u0631 \u067e\u0627\u06cc\u06cc\u0646<\/strong> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.\n<ul class=\"wp-block-list\">\n<li>\u062a\u0631\u06a9\u06cc\u0628\u06cc \u0627\u0632 <strong>\u062e\u0627\u0632\u0646\u200c\u0647\u0627\u06cc \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645\u06cc \u0627\u0644\u06a9\u062a\u0631\u0648\u0644\u06cc\u062a\u06cc<\/strong> \u0628\u0627 \u0638\u0631\u0641\u06cc\u062a \u0628\u0627\u0644\u0627 (\u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0627\u0646\u0631\u0698\u06cc) \u0648 <strong>\u062e\u0627\u0632\u0646\u200c\u0647\u0627\u06cc \u0633\u0631\u0627\u0645\u06cc\u06a9\u06cc MLCC<\/strong> \u0628\u0627 \u0638\u0631\u0641\u06cc\u062a \u067e\u0627\u06cc\u06cc\u0646 (\u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u0628\u0644\u0647 \u0628\u0627 \u0631\u06cc\u067e\u0644 130kHz) \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0628\u0647\u062a\u0631\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u0631\u0627 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u0627\u0646\u062a\u062e\u0627\u0628 \u0633\u0644\u0641 (L):<\/strong> \u0645\u0642\u062f\u0627\u0631 \u0633\u0644\u0641 \u0631\u0627 \u0628\u0627\u06cc\u062f \u0628\u0631 \u0627\u0633\u0627\u0633 \u062c\u0631\u06cc\u0627\u0646 DC \u0628\u0627\u0631 \u0648 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0642\u0637\u0639 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f. \u0633\u0644\u0641 \u0628\u0627\u06cc\u062f \u0628\u062a\u0648\u0627\u0646\u062f \u062c\u0631\u06cc\u0627\u0646 DC \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0631\u0627 \u0628\u062f\u0648\u0646 \u0627\u0634\u0628\u0627\u0639 (Saturation) \u062d\u0645\u0644 \u06a9\u0646\u062f.<\/li>\n\n\n\n<li><strong>\u0641\u0631\u06a9\u0627\u0646\u0633 \u0642\u0637\u0639 (fc\u200b):<\/strong> \u0628\u0631\u0627\u06cc \u062d\u062f\u0627\u06a9\u062b\u0631 \u06a9\u0627\u0647\u0634 \u0631\u06cc\u067e\u0644\u060c \u0641\u0631\u06a9\u0627\u0646\u0633 \u0642\u0637\u0639 \u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644 \u0628\u0627\u06cc\u062f \u0628\u0633\u06cc\u0627\u0631 \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631 \u0627\u0632 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0631\u06cc\u067e\u0644 (130kHz) \u062a\u0646\u0638\u06cc\u0645 \u0634\u0648\u062f. (\u0645\u062b\u0644\u0627\u064b 1kHz \u062a\u0627 10kHz).<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"351\" height=\"130\" src=\"https:\/\/ilk.ir\/sahifa\/wp-content\/uploads\/Pi-FilterC-L-C.webp\" alt=\"\" class=\"wp-image-1055\" srcset=\"https:\/\/sahifa.ilk.ir\/wp-content\/uploads\/Pi-FilterC-L-C.webp 351w, https:\/\/sahifa.ilk.ir\/wp-content\/uploads\/Pi-FilterC-L-C-300x111.webp 300w\" sizes=\"auto, (max-width: 351px) 100vw, 351px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u06a9\u0647 \u062f\u0631 \u0622\u0646 Ceq\u200b \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 C1\u200b \u06cc\u0627 C2\u200b \u0627\u0633\u062a\u060c \u0628\u0633\u062a\u0647 \u0628\u0647 \u0634\u0631\u0627\u06cc\u0637 \u0637\u0631\u0627\u062d\u06cc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0646\u0638\u0648\u0631 \u0627\u0632 <strong>&#8220;\u0634\u0631\u0627\u06cc\u0637 \u0637\u0631\u0627\u062d\u06cc&#8221;<\/strong> \u062f\u0631 \u0645\u0628\u062d\u062b \u0641\u06cc\u0644\u062a\u0631\u0647\u0627\u060c \u0645\u062c\u0645\u0648\u0639\u0647 \u0639\u0648\u0627\u0645\u0644\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0645\u0647\u0646\u062f\u0633 \u06cc\u0627 \u0637\u0631\u0627\u062d \u0628\u0627\u06cc\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0645\u0634\u062e\u0635 \u0648 \u0644\u062d\u0627\u0638 \u06a9\u0646\u062f \u062a\u0627 \u0645\u0637\u0645\u0626\u0646 \u0634\u0648\u062f \u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644 (\u06cc\u0627 \u0647\u0631 \u0641\u06cc\u0644\u062a\u0631 \u062f\u06cc\u06af\u0631\u06cc) \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u06a9\u0627\u0631 \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0647 \u0627\u0647\u062f\u0627\u0641 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0645\u06cc\u200c\u0631\u0633\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06cc\u0646 \u0634\u0631\u0627\u06cc\u0637\u060c \u062a\u0639\u06cc\u06cc\u0646\u200c\u06a9\u0646\u0646\u062f\u0647 \u0646\u062d\u0648\u0647 <strong>\u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0633\u0644\u0641 (L) \u0648 \u062e\u0627\u0632\u0646\u200c\u0647\u0627 (C1\u200b, C2\u200b)<\/strong> \u0647\u0633\u062a\u0646\u062f.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0634\u0631\u0627\u06cc\u0637 \u0637\u0631\u0627\u062d\u06cc \u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0634\u0631\u0627\u06cc\u0637 \u0627\u0635\u0644\u06cc \u0637\u0631\u0627\u062d\u06cc \u06a9\u0647 \u0628\u0631 \u0627\u0646\u062a\u062e\u0627\u0628 \u0642\u0637\u0639\u0627\u062a \u062a\u0623\u062b\u06cc\u0631 \u0645\u06cc\u200c\u06af\u0630\u0627\u0631\u0646\u062f\u060c \u0639\u0628\u0627\u0631\u062a\u200c\u0627\u0646\u062f \u0627\u0632:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f1. \u0641\u0631\u06a9\u0627\u0646\u0633 \u0631\u06cc\u067e\u0644 \u0648 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0642\u0637\u0639 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 (fc\u200b)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0641\u0631\u06a9\u0627\u0646\u0633 \u0631\u06cc\u067e\u0644 (fripple\u200b):<\/strong> \u062f\u0631 \u0645\u0648\u0631\u062f \u0634\u0645\u0627\u060c 130kHz. \u0627\u06cc\u0646 \u0641\u0631\u06a9\u0627\u0646\u0633\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u06cc\u062f \u062d\u0630\u0641 \u0634\u0648\u062f.<\/li>\n\n\n\n<li><strong>\u0641\u0631\u06a9\u0627\u0646\u0633 \u0642\u0637\u0639 (fc\u200b):<\/strong> \u0627\u06cc\u0646 \u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0627\u0633\u062a. \u0628\u0631\u0627\u06cc \u062a\u0636\u0639\u06cc\u0641 \u0645\u0624\u062b\u0631 \u0631\u06cc\u067e\u0644 130kHz\u060c \u0628\u0627\u06cc\u062f \u0641\u0631\u06a9\u0627\u0646\u0633 \u0642\u0637\u0639 \u0641\u06cc\u0644\u062a\u0631 (fc\u200b) <strong>\u0628\u0633\u06cc\u0627\u0631 \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631<\/strong> \u0627\u0632 130kHz \u0627\u0646\u062a\u062e\u0627\u0628 \u0634\u0648\u062f (\u0645\u062b\u0644\u0627\u064b 1\/10 \u06cc\u0627 \u06a9\u0645\u062a\u0631). \u0647\u0631 \u0686\u0647 fc\u200b \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631 \u0628\u0627\u0634\u062f\u060c \u062a\u0636\u0639\u06cc\u0641 (Attenuation) \u0631\u06cc\u067e\u0644 130kHz \u0628\u06cc\u0634\u062a\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.<\/li>\n\n\n\n<li><strong>\u062a\u0636\u0639\u06cc\u0641 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632:<\/strong> \u0637\u0631\u0627\u062d \u0628\u0627\u06cc\u062f \u0645\u0634\u062e\u0635 \u06a9\u0646\u062f \u06a9\u0647 \u0631\u06cc\u067e\u0644 \u0686\u0642\u062f\u0631 \u0628\u0627\u06cc\u062f \u06a9\u0627\u0647\u0634 \u06cc\u0627\u0628\u062f (\u0645\u062b\u0644\u0627\u064b \u0627\u0632 100mV \u0628\u0647 1mV \u0628\u0631\u0633\u062f). \u0627\u06cc\u0646 \u0646\u06cc\u0627\u0632\u060c \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 L \u0648 C \u062a\u0623\u062b\u06cc\u0631 \u0645\u06cc\u200c\u06af\u0630\u0627\u0631\u062f.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f2. \u0645\u0634\u062e\u0635\u0627\u062a \u0628\u0627\u0631 (Load)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u062d\u062f\u0627\u06a9\u062b\u0631 \u062c\u0631\u06cc\u0627\u0646 DC \u0628\u0627\u0631 (Imax\u200b):<\/strong> \u0633\u0644\u0641 (L) \u0628\u0627\u06cc\u062f \u0628\u062a\u0648\u0627\u0646\u062f \u062d\u062f\u0627\u06a9\u062b\u0631 \u062c\u0631\u06cc\u0627\u0646 DC \u0631\u0627 \u0628\u062f\u0648\u0646 <strong>\u0627\u0634\u0628\u0627\u0639 \u0634\u062f\u0646 (Saturation)<\/strong> \u06cc\u0627 \u062f\u0627\u063a \u0634\u062f\u0646 \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u062a\u062d\u0645\u0644 \u06a9\u0646\u062f. \u0627\u0634\u0628\u0627\u0639 \u0634\u062f\u0646 \u0633\u0644\u0641 \u0628\u0627\u0639\u062b \u06a9\u0627\u0647\u0634 \u0646\u0627\u06af\u0647\u0627\u0646\u06cc \u0627\u0646\u062f\u0648\u06a9\u062a\u0627\u0646\u0633 \u0648 \u0627\u0632 \u0628\u06cc\u0646 \u0631\u0641\u062a\u0646 \u0627\u062b\u0631 \u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af \u0622\u0646 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n\n\n\n<li><strong>\u0627\u0645\u067e\u062f\u0627\u0646\u0633 \u0628\u0627\u0631 (RLoad\u200b):<\/strong> \u0627\u0645\u067e\u062f\u0627\u0646\u0633 \u0628\u0627\u0631 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0628\u0631 \u0631\u0641\u062a\u0627\u0631 \u0648 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0642\u0637\u0639 \u0646\u0647\u0627\u06cc\u06cc \u0641\u06cc\u0644\u062a\u0631 \u062a\u0623\u062b\u06cc\u0631 \u0628\u06af\u0630\u0627\u0631\u062f\u060c \u0628\u0647 \u062e\u0635\u0648\u0635 \u0627\u06af\u0631 \u0627\u0645\u067e\u062f\u0627\u0646\u0633 \u0628\u0627\u0631 \u06a9\u0645 \u0628\u0627\u0634\u062f. \u0641\u06cc\u0644\u062a\u0631\u0647\u0627\u06cc \u03c0 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637\u06cc \u06a9\u0647 \u0627\u0645\u067e\u062f\u0627\u0646\u0633 \u0645\u0646\u0628\u0639 \u06a9\u0645 \u0648 \u0627\u0645\u067e\u062f\u0627\u0646\u0633 \u0628\u0627\u0631 \u0628\u0627\u0644\u0627 \u0628\u0627\u0634\u062f\u060c \u0628\u0647\u062a\u0631\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0631\u0627 \u062f\u0627\u0631\u0646\u062f.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f3. \u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627\u06cc \u0642\u0637\u0639\u0627\u062a \u0648 \u0627\u0628\u0639\u0627\u062f \u0641\u06cc\u0632\u06cc\u06a9\u06cc<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0627\u0628\u0639\u0627\u062f:<\/strong> \u062f\u0631 \u0645\u062f\u0627\u0631\u0647\u0627\u06cc \u0641\u0634\u0631\u062f\u0647\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0641\u0636\u0627\u06cc \u06a9\u0627\u0641\u06cc \u0628\u0631\u0627\u06cc \u0633\u0644\u0641\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af \u06cc\u0627 \u062e\u0627\u0632\u0646\u200c\u0647\u0627\u06cc \u0628\u0627 \u0638\u0631\u0641\u06cc\u062a \u0628\u0627\u0644\u0627 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f.<\/li>\n\n\n\n<li><strong>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0647\u0632\u06cc\u0646\u0647:<\/strong> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0633\u0644\u0641\u200c\u0647\u0627 \u06cc\u0627 \u062e\u0627\u0632\u0646\u200c\u0647\u0627\u06cc \u0628\u0627 \u06a9\u06cc\u0641\u06cc\u062a \u0628\u0633\u06cc\u0627\u0631 \u0628\u0627\u0644\u0627 (\u0645\u062b\u0644 \u062e\u0627\u0632\u0646\u200c\u0647\u0627\u06cc \u067e\u0644\u06cc\u0645\u0631\u06cc \u0628\u0627 ESR \u0628\u0633\u06cc\u0627\u0631 \u067e\u0627\u06cc\u06cc\u0646) \u06af\u0631\u0627\u0646\u200c\u062a\u0631 \u0627\u0633\u062a \u0648 \u0637\u0631\u0627\u062d \u0628\u0627\u06cc\u062f \u0628\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 \u0647\u0632\u06cc\u0646\u0647 \u062a\u0639\u0627\u062f\u0644 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f.<\/li>\n\n\n\n<li><strong>\u0645\u0634\u062e\u0635\u0627\u062a \u062b\u0627\u0646\u0648\u06cc\u0647 \u0642\u0637\u0639\u0627\u062a:<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u0628\u0631\u0627\u06cc \u062e\u0627\u0632\u0646\u200c\u0647\u0627\u060c \u0628\u0627\u06cc\u062f ESR \u0648 ESL \u062f\u0631 \u0641\u0631\u06a9\u0627\u0646\u0633 130kHz \u0628\u0631\u0631\u0633\u06cc \u0634\u0648\u062f.<\/li>\n\n\n\n<li>\u0628\u0631\u0627\u06cc \u0633\u0644\u0641\u060c \u0628\u0627\u06cc\u062f <strong>\u0645\u0642\u0627\u0648\u0645\u062a \u0633\u0631\u06cc DC (DCR)<\/strong> \u0622\u0646 \u067e\u0627\u06cc\u06cc\u0646 \u0628\u0627\u0634\u062f \u062a\u0627 \u0627\u0641\u062a \u0648\u0644\u062a\u0627\u0698 DC \u0628\u0647 \u062d\u062f\u0627\u0642\u0644 \u0628\u0631\u0633\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u06f4. \u062a\u062d\u0645\u0644 \u0646\u0648\u0633\u0627\u0646\u0627\u062a \u0648 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc (Stability)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0637\u0631\u0627\u062d\u06cc \u0628\u0627\u06cc\u062f \u062a\u0636\u0645\u06cc\u0646 \u06a9\u0646\u062f \u06a9\u0647 \u0641\u06cc\u0644\u062a\u0631 \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f <strong>\u0646\u0648\u0633\u0627\u0646\u0627\u062a (Oscillations)<\/strong> \u06cc\u0627 <strong>\u067e\u06cc\u06a9\u200c\u0647\u0627\u06cc \u0627\u0645\u067e\u062f\u0627\u0646\u0633 (Impedance Peaks)<\/strong> \u0646\u0627\u062e\u0648\u0627\u0633\u062a\u0647 \u062f\u0631 \u0641\u0631\u06a9\u0627\u0646\u0633\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0646\u0634\u0648\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0647 \u0637\u0648\u0631 \u062e\u0644\u0627\u0635\u0647\u060c &#8220;\u0634\u0631\u0627\u06cc\u0637 \u0637\u0631\u0627\u062d\u06cc&#8221; \u0634\u0627\u0645\u0644 <strong>\u062a\u0639\u06cc\u06cc\u0646 \u0647\u062f\u0641 \u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af (\u06a9\u0627\u0647\u0634 \u0631\u06cc\u067e\u0644 \u0686\u0642\u062f\u0631)\u060c \u0645\u0634\u062e\u0635\u0627\u062a \u062c\u0631\u06cc\u0627\u0646 \u0648 \u0648\u0644\u062a\u0627\u0698 \u0628\u0627\u0631\u060c \u0648 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627\u06cc \u0641\u06cc\u0632\u06cc\u06a9\u06cc\/\u0647\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc<\/strong> \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0628\u0647 \u0627\u0646\u062a\u062e\u0627\u0628 \u0641\u0631\u0645\u0648\u0644\u200c\u0647\u0627 \u0648 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0635\u062d\u06cc\u062d L \u0648 C \u0645\u0646\u062c\u0631 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644 (Pi-Filter)\u060c \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0624\u062b\u0631\u062a\u0631\u06cc\u0646 \u0648 \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f\u062a\u0631\u06cc\u0646 \u0627\u0646\u0648\u0627\u0639 \u0641\u06cc\u0644\u062a\u0631\u0647\u0627\u06cc \u067e\u0627\u06cc\u06cc\u0646\u200c\u06af\u0630\u0631 \u067e\u0633\u06cc\u0648 (\u063a\u06cc\u0631\u0641\u0639\u0627\u0644) \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0627\u0635 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0647\u0634 \u0631\u06cc\u067e\u0644 (Ripple) \u062f\u0631 \u0645\u0646\u0627\u0628\u0639 \u062a\u063a\u0630\u06cc\u0647 DC \u0648 \u062d\u0630\u0641 \u0646\u0648\u06cc\u0632\u0647\u0627\u06cc \u0641\u0631\u06a9\u0627\u0646\u0633 \u0628\u0627\u0644\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f. \u0633\u0627\u062e\u062a\u0627\u0631 \u0648 \u0627\u062c\u0632\u0627\u06cc \u0641\u06cc\u0644\u062a\u0631 \u03c0-\u0634\u06a9\u0644 \u0646\u0627\u0645 \u0627\u06cc\u0646 \u0641\u06cc\u0644\u062a\u0631 \u0627\u0632 \u0634\u0628\u0627\u0647\u062a \u0634\u06a9\u0644 \u0634\u0645\u0627\u062a\u06cc\u06a9 \u0622\u0646 \u0628\u0647 \u062d\u0631\u0641 \u06cc\u0648\u0646\u0627\u0646\u06cc \u03c0 (Pi) \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 &hellip;<\/p>\n","protected":false},"author":1,"featured_media":1094,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[105,109,108,106,107],"class_list":["post-1054","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-13","tag-pi-filter","tag-109","tag-108","tag-106","tag-107"],"_links":{"self":[{"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/posts\/1054","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/comments?post=1054"}],"version-history":[{"count":2,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/posts\/1054\/revisions"}],"predecessor-version":[{"id":1070,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/posts\/1054\/revisions\/1070"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/media\/1094"}],"wp:attachment":[{"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/media?parent=1054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/categories?post=1054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ilk.ir\/sahifa\/wp-json\/wp\/v2\/tags?post=1054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}