日韩欧美国产极速不卡一区,国产手机视频在线观看尤物,国产亚洲欧美日韩蜜芽一区,亚洲精品国产免费,亚洲二区三区无码中文,A大片亚洲AV无码一区二区三区,日韩国语国产无码123

鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫�(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒
闁辫畝锛�10714鏅�(sh铆)闁擄細2010-10-09 17:20:52

銆�銆�鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒鏄竴绋娉㈠舰鐨�淇¤櫉(h脿o)婧�銆傚畠鍙互鐢�(ch菐n)鐢熸寮︽尝銆佹柟娉�銆佷笁瑙掓尝銆侀嫺榻掓尝锛岀敋鑷充换鎰忔尝褰��傛湁鐨勫嚱鏁�(sh霉)鐧�(f膩)鐢熷櫒閭勫叿鏈夎(di脿o)鍒剁殑鍔熻兘锛屽彲浠ラ��(j矛n)琛岃(di脿o)骞�銆佽(di脿o)闋汇�佽(di脿o)鐩�銆�鑴堝瑾�(di脿o)鍒�鍜孷CO鎺у埗銆�

涓昏鎳�(y墨ng)鐢�

銆�銆�鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒鏈夊緢瀵殑闋荤巼鑼冨湇锛屼娇鐢ㄨ寖鍦嶅緢寤ｏ紝瀹冩槸涓�绋笉鍙己灏戠殑閫氱敤淇¤櫉(h脿o)婧�銆傚彲浠ョ敤浜庣敓鐢�(ch菐n)娓�(c猫)瑭�銆佸剙鍣ㄧ董淇拰瀵�(sh铆)椹�(y脿n)瀹わ紝閭勫唬娉涗娇鐢ㄥ湪鍏跺畠绉戞妧闋�(l菒ng)鍩�锛屽閱�(y墨)瀛�(xu茅)銆佹暀鑲�銆佸寲瀛�(xu茅)銆侀�氳▕銆佸湴鐞冪墿鐞嗗(xu茅)銆佸伐妤�(y猫)鎺у埗銆佽粛浜嬪拰瀹囪埅绛�銆�

濡備綍瑷�(sh猫)瑷�(j矛)

銆�銆�鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒鏈夊緢瀵殑闋荤巼鑼冨湇锛屼娇鐢ㄨ寖鍦嶅緢寤�锛屽畠鏄竴绋笉鍙己灏戠殑閫氱敤淇¤櫉(h脿o)婧�?锛熸ⅱ鏉傜硿璋忣嫿a(ch菐n)娓�(c猫)瑭�銆佸剙鍣ㄧ董淇拰瀵�(sh铆)椹�(y脿n)瀹わ紝閭勫唬娉涗娇鐢ㄥ湪鍏跺畠绉戞妧闋�(l菒ng)鍩�锛屽閱�(y墨)瀛�(xu茅)銆佹暀鑲�銆佸寲瀛�(xu茅)銆侀�氳▕銆佸湴鐞冪墿鐞嗗(xu茅)銆佸伐妤�(y猫)鎺у埗銆佽粛浜嬪拰瀹囪埅瑷�(sh猫)瑷�(j矛)涓�鍊�(g猫)鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒浣垮緱鑳藉鐢�(ch菐n)鐢熺櫦(f膩)娉�銆佷笁瑙掓尝銆佹寮︽尝銆�
銆�銆�1銆佷富瑕佹妧琛�(sh霉)鎸囨(bi膩o)
銆�銆�闋荤巼鑼冨湇 10Hz~100Hz锛�100Hz~1000Hz锛�1kHz~10kHz
銆�銆�闋荤巼鎺у埗鏂瑰紡 閫氶亷鏀硅畩RC鏅�(sh铆)闁撳父鏁�(sh霉)鎵嬫帶淇¤櫉(h脿o)闋荤巼
銆�銆�閫氶亷鏀硅畩鎺у埗闆诲Uc瀵�(sh铆)鐝�(xi脿n)澹撴帶闋荤巼VCF
銆�銆�杓稿嚭闆诲 姝ｅ鸡娉pp鈮�3 V 骞呭害閫ｇ簩(x霉)鍙(di脿o);
銆�銆�涓夎娉pp鈮�5 V 骞呭害閫ｇ簩(x霉)鍙(di脿o);
銆�銆�鏂规尝Upp鈮�14 V 骞呭害閫ｇ簩(x霉)鍙(di脿o).
銆�銆�娉㈠舰鐗规�� 鏂规尝涓婂崌鏅�(sh铆)闁撳皬浜�2s锛�
銆�銆�涓夎娉㈤潪绶氭�уけ鐪熷皬浜�1[%]锛�
銆�銆�姝ｅ鸡娉㈣娉㈠け鐪熷皬浜�3[%]銆�
銆�銆�2銆佽ō(sh猫)瑷�(j矛)瑕佹眰
銆�?銆�?锛� 鏍规摎(j霉)鎶�琛�(sh霉)鎸囨(bi膩o)瑕佹眰鍙婂(sh铆)椹�(y脿n)瀹ゆ浠惰嚜閬告柟妗堣ō(sh猫)瑷�(j矛)鍑哄師鐞嗛浕璺湒锛屽垎鏋愬伐浣滃師鐞�锛岃▓(j矛)绠楀厓浠跺弮鏁�(sh霉)銆�
銆�銆�锛�2锛� 鍒楀嚭鎵�鏈夊厓銆佸櫒浠舵竻鍠牨(b脿o)瀵�(sh铆)椹�(y脿n)瀹ゅ倷浠�銆�
銆�銆�锛�3锛� 瀹夎瑾�(di脿o)瑭︽墍瑷�(sh猫)瑷�(j矛)鐨勯浕璺�锛屼娇涔嬮仈(d谩)鍒拌ō(sh猫)瑷�(j矛)瑕佹眰銆�
銆�?銆�?锛� 瑷橀寗瀵�(sh铆)椹�(y脿n)绲�(ji茅)鏋�銆�
銆�銆�1.2鍩烘湰鍘熺悊
銆�銆�1銆佸嚱鏁�(sh霉)鐧�(f膩)鐢熷櫒鐨勭祫鎴�
銆�銆�鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒涓�鑸槸鎸囪兘鑷嫊(d貌ng)鐢�(ch菐n)鐢熸寮︽尝銆佹柟娉�銆佷笁瑙掓尝鐨勯浕澹撴尝褰㈢殑闆昏矾鎴栬�呭剙鍣�銆傞浕璺舰寮忓彲浠ラ噰鐢ㄧ敱閬�(y霉n)鏀惧強鍒嗛洟鍏冧欢妲�(g貌u)鎴�锛涗篃鍙互閲囩敤鍠墖闆嗘垚鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒銆傛牴鎿�(j霉)鐢ㄩ�斾笉鍚�锛屾湁鐢�(ch菐n)鐢熶笁绋垨澶氱ó娉㈠舰鐨勫嚱鏁�(sh霉)鐧�(f膩)鐢熷櫒锛屾湰瑾查浠嬬垂鏂规尝銆佷笁瑙掓尝銆佹寮︽尝鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒鐨勬柟娉�銆�
銆�銆�1.3鎻愬嚭瑙ｆ焙鍟忛鐨勬柟妗堝強閬稿彇
銆�銆�1銆佷笁瑙掓尝璁婃彌鎴愭寮︽尝
銆�銆�鐢遍亱(y霉n)绠楁斁澶у櫒鍠矾鍙婂垎绔嬪厓浠舵(g貌u)鎴�锛屾柟娉⑩�斺�斾笁瑙掓尝鈥斺�旀寮︽尝鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒闆昏矾绲勬垚濡傚湒1鎵�绀猴紝鐢变簬鎶�琛�(sh霉)闆ｉ粸(di菐n)鍦ㄤ笁瑙掓尝鍒版寮︽尝鐨勮畩鎻�锛屾晠浠ヤ笅灏囪┏绱�(x矛)浠嬬垂涓夎娉㈠埌姝ｅ鸡娉㈢殑璁婃彌銆�
銆�?銆�?锛� 鍒╃敤宸垎鏀惧ぇ闆昏矾瀵�(sh铆)鐝�(xi脿n)涓夎娉⑩�斺�旀寮︽尝鐨勮畩鎻�
銆�銆�娉㈠舰璁婃彌鐨勫師鐞嗘槸鍒╃敤宸垎鏀惧ぇ鍣ㄧ殑鍌宠几鐗规�ф洸绶氱殑闈炵窔鎬�锛屾尝褰㈣畩鎻涢亷绋嬪鍦�2鎵�绀恒�傜敱鍦栧彲浠ョ湅鍑�锛屽偝杓哥壒鎬ф洸绶氳秺灏�(du矛)绋�锛岀窔鎬у崁(q奴)鍩熻秺绐勮秺濂�;涓夎娉㈢殑骞呭害Uim鎳�(y墨ng)姝ｅソ浣挎櫠楂旀帴杩戦＝鍜屽崁(q奴)鍩熸垨鑰呮埅鑷冲崁(q奴)鍩�銆傛柟妗堜竴锛氱敤宸垎鏀惧ぇ闆昏矾瀵�(sh铆)鐝�(xi脿n)涓夎娉㈠埌姝ｅ鸡娉互鍙婇泦鎴愰亱(y霉n)鏀剧祫鎴愮殑闆昏矾瀵�(sh铆)鐝�(xi脿n)鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒
銆�?銆�?锛� 鐢ㄤ簩妤电鎶樼窔杩戜技闆昏矾瀵�(sh铆)鐝�(xi脿n)涓夎娉⑩�斺�旀寮︽尝鐨勮畩鎻�
銆�銆�浜屾サ绠℃姌绶氳繎浼奸浕璺� 鍦�
銆�銆�鏍规摎(j霉)浜屾サ绠℃姌绶氳繎浼奸浕璺(sh铆)鐝�(xi脿n)涓夎娉⑩�斺�旀寮︽尝鐨勮畩鎻涚殑鍘熺悊鍦�锛屽彲寰楀叾杓稿叆銆佽几鍑虹壒鎬ф洸绶氬鍏�3鎵�绀�銆�
銆�銆�闋荤巼瑾�(di脿o)绡�(ji茅)閮ㄥ垎瑷�(sh猫)瑷�(j矛)鏅�(sh铆)锛屽彲鍏堟寜涓夊��(g猫)闋荤巼娈电郸瀹氫笁鍊�(g猫)闆诲鍊硷細1000pF銆�0.01螠f銆�0.1渭F鐒跺悗鍐嶈▓(j矛)绠桼鐨勫ぇ灏忋�傛墜鎺ц垏澹撴帶閮ㄥ垎绶氳矾瑕佹眰鏇存彌鏂逛究銆傜偤婊胯冻灏�(du矛)鏂规尝鍓嶅悗娌挎檪(sh铆)闁撶殑瑕佹眰锛屼互鍙婃寮︽尝宸ヤ綔闋荤巼锛�10kHz锛夌殑瑕佹眰锛屽湪绌嶅垎鍣ㄣ�佹瘮杓冨櫒銆佹寮︽尝杞�(zhu菐n)鎻涘櫒鍜岃几鍑虹礆(j铆)涓噳(y墨ng)閬哥敤Sr鍊艰純澶х殑閬�(y霉n)鏀撅紙濡侺F353锛�銆傜偤淇濊瓑姝ｅ鸡娉㈡湁杓冨皬鐨勫け鐪熷害锛屾噳(y墨ng)姝ｇ⒑瑷�(j矛)绠椾簩妤电缍�(w菐ng)绲�(lu貌)鐨勯浕闃诲弮鏁�(sh霉)锛屽苟娉ㄦ剰瑾�(di脿o)绡�(ji茅)杓稿嚭涓夎娉㈢殑骞呭害鍜屽皪(du矛)绋卞害銆傝几鍏ユ尝褰腑涓嶈兘鍚湁鐩存祦鎴愬垎銆�
銆�銆�鏂规浜岋細鐢ㄤ簩妤电鎶樼窔杩戜技闆昏矾浠ュ強闆嗘垚閬�(y霉n)鏀剧祫鎴愮殑闆昏矾瀵�(sh铆)鐝�(xi脿n)鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒
銆�銆�锛�3锛夊湒鏄敱渭A741鍜�5G8038绲勬垚鐨勭簿瀵嗗鎺ч渿钑╁櫒锛岀暥(d膩ng)8鑵宠垏涓�閫ｇ簩(x霉)鍙(di脿o)鐨勭洿娴侀浕澹撶浉閫ｆ檪(sh铆)锛岃几鍑洪牷鐜囦害閫ｇ簩(x霉)鍙(di脿o)銆傜暥(d膩ng)姝ら浕澹撶偤鏈�灏忓�硷紙杩戜技鐐�0锛夋檪(sh铆)銆傝几鍑洪牷鐜�锛岀暥(d膩ng)闆诲鐐哄�兼檪(sh铆)锛岃几鍑洪牷鐜�锛�5G8038鎺у埗闆诲鏈夋晥浣滅敤鑼冨湇鏄�0鈥�3V銆傜敱浜�5G8038鏈韩鐨勭窔鎬у害鍍呭湪鎺冩弿闋荤巼鑼冨湇10锛�1鏅�(sh铆)鐐�0.2[%]锛屾洿澶ц寖鍦嶏紙濡�1000锛�1锛夋檪(sh铆)绶氭�у害闅ㄤ箣璁婂锛屾墍浠ユ帶鍒堕浕澹撶稉(j墨ng)渭A741鍚庡啀閫佸叆5G8038鐨�8鑵筹紝閫欐ǎ鏈�(hu矛)鏈夋晥鍦版敼鍠勫鎺х窔鎬у害锛堝劒(y艒u)浜�1[%]锛�銆傝嫢4銆�5鑵崇殑澶栨帴闆婚樆鐩哥瓑涓旂偤R锛屾鏅�(sh铆)杓稿嚭闋荤巼鍙敱涓嬪紡?j墨ng)Q瀹氾細
銆�銆�f=0.3/RC4
銆�銆�瑷�(sh猫)鍑芥暩(sh霉)鐧�(f膩)鐢熷櫒宸ヤ綔闋荤巼鐐�2kHz锛屽畾鏅�(sh铆)闆诲C4鍙敱涓婂紡姹傚緱銆�
銆�銆�闆昏矾涓璕P3鏄敤渚嗚(di脿o)鏁撮珮闋荤娉㈠舰鐨勫皪(du矛)绋辨�э紝鑰孯P2鏄敤渚嗚(di脿o)鏁翠綆闋荤娉㈠舰鐨勫皪(du矛)绋辨��锛岃(di脿o)鏁碦P3鍜孯P2鍙互鏀瑰杽姝ｅ鸡娉㈢殑澶辩湡銆傜┅(w臎n)澹撶VDz鏄偤浜嗛伩鍏�8鑵充笂鐨勮矤(f霉)澹撻亷澶ц�屼娇5G8038宸ヤ綔澶卞父瑷�(sh猫)缃殑銆�
銆�銆�鏂规涓夛細鐢ㄥ柈鐗囬泦鎴愬嚱鏁�(sh霉)鐧�(f膩)鐢熷櫒5G8038
銆�銆�鍙鎬у垎鏋愶細
銆�銆�涓婇潰涓夌ó鏂规涓�锛屾柟妗堜竴鑸囨柟妗堜簩涓笁瑙掓尝鈥斺�旀寮︽尝閮ㄥ垎鍘熺悊闆栫劧涓嶄竴妯ｏ紝浣嗘槸浠栧�戞湁鍏遍�氱殑鍦版柟灏辨槸閮借瑾�(r猫n)鐐哄湴鎼缓娉㈠舰璁婃彌鐨勯浕璺湒銆傝�屾柟妗堜笁閲囩敤闆嗘垚鑺墖浣垮緱闆昏矾澶уぇ绨″寲锛屼絾鏄敱浜庡(sh铆)椹�(y脿n)瀹ゆ浠跺拰鎴愭湰鐨勯檺鍒�锛屾垜鍊戦鍏堟媼妫勭殑鏄涓夌ó鏂规锛屽洜?y脿n)妯楊彆鑿顝岄『鏉�绶涢爜Q鍙栫殑鏂逛究銆傚叾娆℃槸灏�(du矛)鏂规涓�鑸囨柟妗堜簩鐨勬瘮杓�锛屾柟妗堜竴涓敤鐨勬槸闆诲鍜岄浕闃婚亱(y霉n)鏀惧拰涓夋サ绠＄瓑闆诲櫒鍘熶欢锛屾柟妗堜簩鏄敤鐨勪簩妤电銆侀浕闃�銆佷笁妤电銆侀亱(y霉n)鏀剧瓑闆诲櫒鍘熶欢锛屾墍浠ュ緸绨″柈鑰屼笖渚夸簬璩艰卜鐨勫墠鎻愬嚭鐧�(f膩)鎴戝�戦伕鎿囨柟妗堜竴鐐烘垜鍊戞渶绲傜殑瑷�(sh猫)瑷�(j矛)鏂规銆�
銆�銆�1.4鍙冩暩(sh霉)鐨勭⒑瀹�
銆�銆�1銆佸緸闆昏矾鐨勮ō(sh猫)瑷�(j矛)閬庣▼渚嗙湅闆昏矾鍒嗙偤涓夐儴鍒嗭細鈶犳寮︽尝閮ㄥ垎鈶℃柟娉㈤儴鍒嗏憿涓夎娉㈤儴鍒�
銆�銆�2銆佹寮︽尝閮ㄥ垎
銆�銆�鐢变簬鎴戝�戦伕鍙栧樊鍒嗘斁澶ч浕璺皪(du矛)涓夎娉⑩�斺�旀寮︽尝
銆�銆�閫�(j矛n)琛岃畩鎻涳紝棣栧厛瑕佸畬鎴愮殑宸ヤ綔鏄伕瀹氫笁妤电锛屾垜
銆�銆�鍊戠従(xi脿n)鍦ㄩ伕鎿嘖SP2222A鍨嬬殑涓夋サ绠�锛屽叾闈滄厠(t脿i)鏇茬窔鍦�
銆�銆�鍍忓鍙冲湒鎵�绀�銆�
銆�銆�鏍规摎(j霉)KSP2222A鐨勯潨鎱�(t脿i)鐗规�ф洸绶�锛岄伕鍙栭潨鎱�(t脿i)
銆�銆�宸ヤ綔鍗�(q奴)鐨勪腑蹇�
銆�銆�鐢辩洿娴侀�氳矾鏈夛細
銆�銆�20 k
銆�銆�鍥�?y脿n)娈猳鎱�(t脿i)宸ヤ綔榛�(di菐n)宸茬稉(j墨ng)纰哄畾锛屾墍浠ラ潨鎱�(t脿i)闆绘祦璁婃垚宸茬煡銆傛牴鎿�(j霉)KVL鏂圭▼鍙▓(j矛)绠楀嚭閺″儚闆绘祦婧愪腑鍚勫��(g猫)闆婚樆鍊肩殑澶у皬锛�
銆�銆�鍙緱
銆�銆�3銆佹柟娉㈤儴鍒嗚垏涓夎娉㈤儴鍒嗗弮鏁�(sh霉)鐨勭⒑瀹�
銆�銆�涓冦�佸(sh铆)鍕�(w霉)鍦栫殑鐒婃帴鍜岃(di脿o)瑭�
銆�銆�1銆佹寜鐓ф柟妗堜竴鐨勯浕璺湒鐒婃帴濂介浕璺澘銆�
銆�銆�2銆佽(di脿o)瑭﹀墠锛屽皣闆昏矾鏉挎帴鍏ヂ�12浼忛浕澹�锛屽湴绶氳垏闆绘簮铏曞叕鍏卞湴绶氶�ｆ帴銆�

缍韩闆诲瓙閫�锛岄浕瀛愮煡璀�(sh铆)锛屼竴鏌ョ櫨閫�锛�

宸叉敹閷勮姊�162439鍊�(g猫)