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工业场景下微小电容信号集的3种抗干扰方案：双芯屏蔽线与数字转换技术详解
馃 涓轰粈涔堜綘鐨勪紶鎰熷櫒鎬诲湪"鎶介"锛熷伐涓氬共鎵扮殑缃瓉绁搁鎵惧埌浜嗭紒
浣犳湁娌℃湁閬囧埌杩囪繖绉嶆儏鍐碉紵鏄庢槑浼犳劅鍣ㄨ寰楀ソ濂界殑锛屾暟鎹嵈鍍忚烦骞垮満鑸炰技鐨勫拷楂樺拷浣庯紵馃拑 鍦ㄥ伐鍘傞噷锛岄偅浜涙瘮澶村彂涓濊繕缁嗙殑鐢靛淇″彿锛屽姩涓嶅姩灏辫鐢垫満鐨?鍜嗗摦"銆佸彉棰戝櫒鐨?灏栧彨"鍚撳緱鐟熺憻鍙戞姈銆備粖澶╂垜浠氨鏉ユ彧鍑鸿繖浜涘共鎵扮殑"鎹ｈ泲楝?锛屾墜鎶婃墜鏁欎綘涓夋嫑缁濇椿锛?/p>
馃洝锔?绗竴鎷涳細鍙岃姱灞忚斀绾库€斺€旂粰淇″彿绌夸笂"闃插脊琛?
锛堝厛鏉ヤ釜鐏甸瓊鎷烽棶锛氫负鍟ユ櫘閫氱數绾垮儚瑁稿锛岃€屽睆钄界嚎鑳介槻骞叉壈锛燂級
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鏌愭苯杞﹀巶鐨勬洸杞翠紶鎰熷櫒鎬昏鐢垫満骞叉壈锛屾崲涓婅繖绉嶅甫鍙屽睆钄界殑绾跨紗鍚庯紝淇″彿璇姤鐜囩洿鎺ヤ粠15%闄嶅埌0.3%锛?/p>
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馃 绗笁鎷涳細纭欢婊ゆ尝+鏅鸿兘绠楁硶鈥斺€旂粰绯荤粺瑁呬笂"鏈€寮哄ぇ鑴?
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