鎶€琛�(sh霉)闋婚亾

濞撳〒宸ユキ(y猫)
鎮ㄧ従(xi脿n)鍦ㄧ殑浣嶇疆锛� 涓湅鍌冲嫊缍�(w菐ng) > 鎶€琛�(sh霉)闋婚亾 > 鎳�(y墨ng)鐢ㄦ柟妗� > 鍏夌簴鍌虫劅鍣ㄧ浉浣嶆紓绉诲強鍊嶉牷鍟忛鐨勮В姹烘柟娉�

鍏夌簴鍌虫劅鍣ㄧ浉浣嶆紓绉诲強鍊嶉牷鍟忛鐨勮В姹烘柟娉�

鏅傞枔锛�2007-12-14 09:56:00渚嗘簮锛歝aojing

灏�(d菐o)瑾烇細?鍏夌簴鍌虫劅鐢变簬鍏锋湁鏈唱(zh矛)瀹夊叏銆侀浕绲曠罚鎬уソ銆侀潏鏁忓害楂樺強渚夸簬閫g恫(w菐ng)绛夊劒(y艒u)榛烇紝宸插湪瑷卞鐗╃悊閲忕殑娓噺涓緱鍒版噳(y墨ng)鐢�銆�
涓€銆佸紩瑷€ 鍏夌簴鍌虫劅鐢变簬鍏锋湁鏈唱(zh矛)瀹夊叏銆侀浕绲曠罚鎬уソ銆侀潏鏁忓害楂樺強渚夸簬閫g恫(w菐ng)绛夊劒(y艒u)榛�锛屽凡鍦ㄨū澶氱墿鐞嗛噺鐨勬脯閲忎腑寰楀埌鎳�(y墨ng)鐢�锛岀壒鍒ユ槸鍩轰簬鍏夌簴骞叉秹鐨勫偝鎰熺郴绲�(t菕ng)宸叉垚鐐虹墿鐞嗛噺妾㈡脯涓渶鐐虹簿纰虹殑绯荤当(t菕ng)涔嬩竴銆� 鍏夌簴骞叉秹鍎€鏄竴绋珮绮惧害娓噺鍎€鍣�锛屼絾瀛樺湪鐩镐綅闅ㄦ(j墨)婕傜Щ鍙婂€嶉牷绛夊厜瀛�(xu茅)鍟忛?锛孎(xi脿n)鏈夋枃鐛�(xi脿n)鍫卞皫(d菐o)涓�锛岃В姹虹殑鏂规硶鏄噰鐢ㄧ浉浣嶇敓鎴愯級娉㈡妧琛�(sh霉)锛岃(di脿o)鍒惰В瑾�(di脿o)鐨勫鐝�(xi脿n)閬庣▼寰�(f霉)闆滐紝骞舵湁鍙兘鐢�(ch菐n)鐢熶俊铏熸尝褰㈢殑澶辩湡銆傚彟澶�锛岄洊鏈夐噰鐢ㄥ闆婚櫠鐡凤紙PZT锛夌殑鍫卞皫(d菐o)锛屼絾鏈灏嶇浉浣嶉毃姗�(j墨)婕傜Щ鍙婂€嶉牷鍟忛鐨勫叿楂旇В姹烘柟娉曘€傜偤姝�锛屾湰鏂囩郸鍑轰竴绋啊鍠鐢ㄧ殑瑙f焙鏂规锛屽湪鍘熺悊涓婅鏄庡叾鍙鎬э紝骞堕€�(j矛n)琛屼簡瀵﹂椹楄瓑銆� 浜屻€丮ichelson骞叉秹鍨嬪厜绾栧偝鎰熷櫒鍘熺悊 鍦�1鎵€绀虹偤Michelson鐩镐綅瑾�(di脿o)鍒跺瀷鍏夌簴骞叉秹鍎€绲�(ji茅)妲�(g貌u)绀烘剰鍦�銆傜敱婵€鍏夊櫒鐧�(f膩)鍑虹殑鐩稿共鍏夌稉(j墨ng)鍏夐殧闆㈠櫒鍜岃€﹀悎鍣ㄥ悗涓€鍒嗙偤浜屽垎鍒ラ€佸叆2鏍归暦搴﹀熀鏈浉鍚岀殑鍠ā鍏夌簴锛堝嵆骞叉秹鍎€鐨勫叐鑷�锛屽叾涓€鐐轰俊铏熻噦锛屽彟涓€鍙冭€冭噦锛�锛岃€屽悗琚弽灏勮啘鍙嶅皠锛屽湪鑰﹀悎鍣ㄧ殑杓稿嚭绔櫦(f膩)鐢熷共娑�銆傞’鐒�锛岄€欐槸涓€绋洐鍏夋潫骞叉秹鍎€锛屽共娑夊厜鐨勫箙搴﹁垏淇¤櫉鍏夊強鍙冭€冨厜鐨勫箙搴︽湁闂�(gu膩n)锛屽叾鐩镐綅鐐哄叐鑷傚厜鐩镐綅涔嬪樊锛屽共娑夊牬鍏夊挤(qi谩ng)鍒嗗竷鐐� I=I1+I2+2I1I2cos锛埼︼級=A+Bcos锛埼︼級锛�1锛� 桅=2n蟺l(w猫i)/位锛�2锛� 寮忥紙1锛夊彸绔槸鍏夐浕杞�(zhu菐n)鎻涚殑淇¤櫉锛孖1銆両2鍒嗗垾鐐哄共娑夊剙鍏╄噦鍠崹(d煤)瀛樺湪鏅傜殑鍏夊挤(qi谩ng)锛屽湪妾㈡脯鏅傞€氬父浠ョ洿娴侀爡灏嶅緟锛�2I1I2cos锛埼︼級琛ㄧず骞叉秹鏁堟噳(y墨ng)锛岀暥(d膩ng)桅=2m蟺鏅�锛岀偤骞叉秹鍫寸殑妤靛ぇ鍊�锛屽叾涓璵鐐哄共娑夌礆娆°€傚紡锛�2锛変腑锛屛︾偤骞叉秹鍎€鍏╄噦鍏夋尝鐨勭浉浣嶅樊锛屽畠鍙互琛ㄧず鐐哄洜鐐虹挵(hu谩n)澧冩尝鍕曞紩璧风殑闅ㄦ(j墨)婕傜Щ淇¤櫉S鍜屽緟娓俊铏烴涔嬪拰锛岀敱鍏夋尝娉㈤暦位銆佸厜绾栨姌灏勭巼n浠ュ強鍏夌簴鍏╄噦闀峰害宸甽鍏卞悓姹哄畾銆傚湪娉㈤暦涓€瀹氱殑鎯呮硜涓�锛屽叐鑷傚厜绋嬪樊鏀硅畩nl锛屽氨鏀硅畩浜嗗共娑変俊铏熺殑鐩镐綅宸�锛屽緸鑰屽鐝�(xi脿n)鍌虫劅鍔熻兘銆�
骞叉秹鍏変俊铏熺敱鍏夐浕杞�(zhu菐n)鎻涘櫒锛圥D锛夎綁(zhu菐n)鎻涚偤闆讳俊铏熴€傞€氶亷妾㈡脯闆讳俊铏熺殑璁婂寲锛屽氨寰楀埌鐩告噳(y墨ng)鐨勫共娑夊厜淇¤櫉鐨勭浉浣嶈畩鍖�銆� 涓夈€佺浉浣嶆紓绉诲強鍊嶉牷鍘熷洜绨℃瀽 鐢卞紡锛�1锛夊彲瑕�锛孖闅ㄎ﹀憟浣欏鸡璁婂寲瑕�(gu墨)寰嬶紝I锝炍﹂棞(gu膩n)绯绘洸绶氬鍦�2鎵€绀�銆傚湪桅=2n蟺铏曠偤鏈€澶у€硷紙n=0锛屄�1锛屄�2锛�⋯⋯锛夛紝鑰屽湪桅=锛�2n+1蟺铏曞彇鍊兼渶灏�锛岃€屽湪桅=n蟺+蟺/2铏曡畩鍖栨渶蹇紝I璁婂寲鏈€蹇嵆琛ㄧず姝ゆ檪骞叉秹鍎€鍏锋湁鏈€楂橀潏鏁忓害銆� 鎵€浠ワ紝骞叉秹鍎€鎳�(y墨ng)鍦ㄥ伐浣滃湪鍏╄噦鍏夌▼宸偤蟺/2鐨勪綅缃�锛岄€欐ǎ瀹冪殑闈堟晱搴︽渶楂�锛涘惁鍓�锛岀暥(d膩ng)鐩镐綅宸湪蟺鎴栂€鐨勬暣鏁�(sh霉)鍊嶆檪锛屽氨骞句箮妾㈡脯涓嶅埌淇¤櫉鐨勮畩鍖栥€傚湪瀵﹂殯鎺㈡脯閬庣▼涓�锛屽嵆浣夸簨鍏堣(di脿o)绡€(ji茅)鍏╄噦鍏夌▼宸偤蟺/2锛屼篃鏈冪敱浜庣珐璁婄殑闅ㄦ(j墨)鐩镐綅婕傜Щ鍣伈銆佸亸鎸櫔鑱插強鎵€铏曠挵(hu谩n)澧冪殑鏌愪簺鐒¤(gu墨)鍓囬亱(y霉n)鍕曞付渚嗙殑鍣伈浣块潨鎱�(t脿i)鏅傚叐鑷傚厜绋嬪樊涓嶈兘淇濇寔鐐合€/2鑰屽嚭鐝�(xi脿n)鐩镐綅婕傜Щ鐨勭従(xi脿n)璞�锛屼娇杓稿嚭鐧�(f膩)鐢熸紓绉�锛屽鍦�3鎵€绀�銆�
鍙﹀锛岀敱寮忥紙1锛夊彲鐭�锛屽湪妾㈡脯澶т俊铏熸檪锛岃嫢浣垮叐鑷傜浉浣嶅樊鏀硅畩閲忚秴閬幭€/2灏辨渻鍑虹従(xi脿n)鍊嶉牷鐨勭従(xi脿n)璞�锛屽鍦�4鎵€绀�銆傚彲瑕�锛屾鏅傝几鍑轰俊铏熶笉鑳藉弽鏄犲闅涗俊铏熴€�
鍥�銆侀噰鐢≒ZT瑙f焙鐩镐綅闅ㄦ(j墨)婕傜Щ鍙婂€嶉牷鍟忛 锛堜竴锛塒ZT鐨勫厜绾栫浉浣嶈(di脿o)鍒跺師鐞� PZT鍏锋湁澹撻浕鏁堟噳(y墨ng)銆傜暥(d膩ng)闆诲鍔犲湪PZT绛掍笂鏅�锛孭ZT绛掔殑澶栧緫鍛ㄩ暦鏈冪櫦(f膩)鐢熻畩鍖栵紝寰炶€屼娇绾忕篂鍦≒ZT绛掔殑鍏夌簴闀峰害鍙婃姌灏勭巼闅ㄤ箣鐧�(f膩)鐢熻畩鍖�锛屾敼璁婂厜绾栧収(n猫i)鍌宠几?sh霉)澧撶崰銊忚緮寮�? 鍏夌簴鐩镐綅璁婂寲閲忕殑鏁�(sh霉)瀛�(xu茅)琛ㄩ仈(d谩)寮忕偤
寮忎腑锛宬l鐐哄厜绾栨噳(y墨ng)璁婄郴鏁�(sh霉)銆傜敱寮忥紙3锛夊彲鐭�锛岀浉浣嶈(di脿o)鍒剁殑闂�(gu膩n)閸垫槸鍒嗘瀽鍏夌簴闀峰害鐨勮畩鍖栭噺螖l/l鐨勮(gu墨)寰�銆� 濡傚湒5鎵€绀烘ā鍨嬶紝PZT绛掔殑楂樼偤h锛岄浕澹搖锛坱锛夊姞浜庡収(n猫i)澶栧崐寰憆1銆乺2闁�銆傜敱浜庝娇鐢ㄧ殑PZT绛掑崐寰戦仩(yu菐n)澶т簬鍘氬害锛堝嵆r2mr2-r1锛�锛屾墍浠ュ湪PZT绛掑収(n猫i)鍙互瑾�(r猫n)鐐哄緫鍚戦浕鍫村挤(qi谩ng)搴鐐哄潎鍕诲垎甯�銆傚嵆
寮忎腑锛宺e=锛坮1+r2锛�/2鐐哄钩鍧囧崐寰�銆傛牴鎿�(j霉)褰堟€у(xu茅)鐞嗚珫妲�(g貌u)閫犳煴闈㈠潗妯�(bi膩o)绯�锛屽彲浠ユ妸PZT绛掔湅浣滄槸姗悜鏁堟噳(y墨ng)鎸瓙锛屽嵆鍦ㄥ緫鍚戞柦鍔犻浕鍫�锛屽湪鍦撳懆鍦嶆柟鍚戠櫦(f膩)鐢熸噳(y墨ng)璁�銆傜稉(j墨ng)閬庝竴绯诲垪鍏紡鎺ㄥ皫(d菐o)锛屽彲浠ュ緱鍒�
鍏朵腑锛宻鐐篜ZT绛掔殑鍛ㄩ暦锛浳肩偤娉婃澗姣�锛汚E鏄竴甯告暩(sh霉)锛岃垏PZT绛掔殑鏉愭枡鍙婂褰㈡湁闂�(gu膩n)锛沰fn鐐哄厜绾栧墰搴︾郴鏁�(sh霉)锛汵p鐐哄厜绾栧対鏁�(sh霉)锛沰dp鏄矤(f霉)杓夌郴鏁�(sh霉)锛岄€欎富瑕佹槸鑰冩叜鍏夌簴绻炲湪PZT涓婃噳(y墨ng)璁婄殑涓嶄竴鑷村強婊戝嫊鎵€鐢�(ch菐n)鐢熼潏鏁忓害涓嬮檷锛屼竴鑸彇kdp=0.1锝�1.0銆傚紡锛�5锛夊拰寮忥紙6锛夎〃绀轰簡闆诲u锛坱锛夎垏鍏夌簴鎳�(y墨ng)璁娢攍/l鐨勯棞(gu膩n)绯诲紡锛屽畠鏄疨ZT鎶婇浕澹撹綁(zhu菐n)璁�?y艒u)姗勮緮鍧忓摢锛板畬P(gu膩n)绯诲紡銆� 鍙互鐪嬪埌锛屽厜绾栨噳(y墨ng)璁娢攍/l鑸囧姞鍦≒ZT鍏╂サ鐨勯浕澹撴垚姝f瘮锛岄€欐槸鍒╃敤PZT瀵︾従(xi脿n)鍏夌簴鐨勭浉绉昏(b菙)鍎�?sh霉)鐫︾鎽额姦A(ch菙)銆� 锛堜簩锛夋娓皬淇¤櫉鐨勬柟娉� 鐣�(d膩ng)鐢ㄥ厜绾栧共娑夊剙妾㈡脯闈炲父灏忕殑淇¤櫉鏅�锛屽叐鑷傜浉浣嶅樊鐨勬敼璁婁笉鏈冭秴閬幭€/2锛屾鎯呮硜涓嬪彲涓嶈€冩叜鍊嶉牷锛屽彧瑕佽В姹虹珐璁婄浉浣嶇殑婕傜Щ銆傛垜鍊戣В姹虹殑鏂规濡傚湒6鎵€绀恒€�
鍌虫劅鍣ㄥ湪瀵﹂殯鎳�(y墨ng)鐢ㄤ腑闇€瑕佹帰娓殑淇¤櫉闋荤巼涓€鑸嚦灏戝湪骞�10Hz浠ヤ笂锛岀珐璁婄殑闅ㄦ(j墨)鐩镐綅鍣伈鐨勯牷鐜囦竴鑸皬5Hz銆傞仼鐣�(d膩ng)瑷�(sh猫)缃綆閫氭烤娉㈠櫒鐨勬埅姝㈤牷鐜�锛屽皣绶╄畩鍣伈鍙栧嚭绲︽瘮杓冨櫒闆昏矾銆傜暥(d膩ng)瀛樺湪绶╄畩闅ㄦ(j墨)鐩哥Щ鏅�锛岀浉浣嶅櫔鑱查€氶亷浣庨€氭烤娉㈠櫒锛岄€犳垚姣旇純鍣ㄩ浕骞崇殑澶遍厤锛屽緸鑰岀敘(ch菐n)鐢熻几鍑哄苟浣滅敤浜嶱ZT鏅堕珨銆侾ZT鏅堕珨鍦ㄩ浕澹撶殑浣滅敤涓嬬敘(ch菐n)鐢熷緫鍚戠殑鎷変几鎴栨敹绺�锛屽墖绾忕篂鍦ㄤ笂闈㈢殑鍏夌簴鐨勯暦搴﹀拰鎶樺皠鐜囦篃鐧�(f膩)鐢熻畩鍖�锛屼娇寰楀厜鐩镐綅鐧�(f膩)鐢熺浉鎳�(y墨ng)璁婂寲锛岄€氶亷骞叉秹鍏夎矾閫犳垚浜嗚几鍑哄厜寮�(qi谩ng)鐨勬敼璁�锛屽苟杞�(zhu菐n)鎻涙垚闆诲淇¤櫉锛屾(g貌u)鎴愪簡鍙嶉鐠�(hu谩n)璺�锛屽緸鑰岄仈(d谩)鍒拌(di脿o)鍒剁殑浣滅敤銆� 鍦ㄦ矑鏈夐噸鏂伴仈(d谩)鍒板钩琛′箣鍓嶏紝姣旇純鍣ㄧ殑杓稿嚭闆诲灏囨渻鍦ㄧ⿳鍒嗗洖璺殑鎺у埗涓嬩笉鏂风殑璁婂寲锛堢⿳鍒嗗洖璺捣鍒颁繚鎸侀浕澹撶殑浣滅敤锛�锛屽付鍕曞厜绾栭噸鏂板洖鍒板钩琛$浉浣嶃€傚叐璺共娑夊厜涓�锛屼竴璺簭鍦ㄨ伈鏁忓櫒浠朵笂鐢ㄤ簬淇¤櫉妾㈡脯锛屽彟澶栦竴璺簭鍦≒ZT涓婄敤浜庣浉浣嶈(b菙)鍎�銆傚椹楀厜婧愮殑鏄几鍑哄厜寮�(qi谩ng)鐨�2mW鐨凩D锛汸ZT鐩镐綅瑾�(di脿o)鍒堕噰鐢ㄧ洿寰戠磩25mm鐨凱ZT銆� 锛堜笁锛夋娓ぇ淇¤櫉鐨勬柟娉� 鐣�(d膩ng)鍑虹従(xi脿n)澶т俊铏熺殑寰呮脯淇¤櫉鏅�锛屽皣鍑虹従(xi脿n)鍦�4鎵€绀烘湁澶辩湡鐨勫€嶉牷鐝�(xi脿n)璞�銆傛垜鍊戠殑瑙f焙鏂规濡傚湒7鎵€绀猴紝鐩告噳(y墨ng)瀵︾敤闆昏矾濡傚湒8鎵€绀�銆傞浕璺殑鍩烘湰鎬濇兂鏄埄鐢≒ZT鏅堕珨鐨勫闆荤壒鎬х祼(ji茅)鍚圥ID闆昏矾鎶€琛�(sh霉)灏嶅厜绾栭€�(j矛n)琛岃(di脿o)鍒讹紝涓嶅儏灏嶄綆闋荤浉浣嶆紓绉婚€�(j矛n)琛岃(b菙)鍎�锛岃€屼笖灏嶄俊铏熷紩璧风殑鐩镐綅璁婂寲涔熷悓鏅傝(b菙)鍎熴€傞€欐ǎ灏囦俊铏熺珐璁婃紓绉诲強淇¤櫉鍊嶉牷鍟忛鍚屾檪瑙f焙銆� 妾㈡脯姘磋伣鍣ㄨ几鍑哄共娑夊厜鐨勫厜闆荤D7灏囧共娑夊厜鐨勫挤(qi谩ng)寮辫畩鍖栬綁(zhu菐n)璁婃垚闆绘祦鐨勮畩鍖栵紝鐢�12銆�13銆�14鑵虫(g貌u)鎴愮殑閬�(y霉n)鏀惧皣鍏惰畩鍖栬綁(zhu菐n)鎻涙垚闆诲鐨勮畩鍖栧苟鏀惧ぇ锛學1鐨勪綔鐢ㄦ槸瑾�(di脿o)绡€(ji茅)鏀惧ぇ鍊嶆暩(sh霉)銆俉2鐨勪綔鐢ㄦ槸瑾�(di脿o)绡€(ji茅)淇¤櫉鐨勭洿娴佸垎閲忥紝浠ユ秷闄ゅ共娑夊厜鐨勭洿鎺ュ垎閲�銆傜敱2銆�3銆�1鑵虫(g貌u)鎴愮殑閬�(y霉n)鏀惧皪淇¤櫉閫�(j矛n)涓€姝ユ斁澶э紝骞跺皣淇¤櫉閫佸叆PID鎺у埗闆昏矾銆傜敱5銆�6銆�7鑵虫(g貌u)鎴愮殑閬�(y霉n)鏀惧強鍏跺鍦嶇殑Cp2銆丷p6銆丆p4銆丷p9绲勬垚姣擯ID闆昏矾銆傜敱浜嶱ZT鐨勯牷鐜囬熆鎳�(y墨ng)鍦ㄦ按鑱藉櫒鏈夋晥闋绘鑼冨湇鍏�(n猫i)涓嶄竴鑷�锛孭ID闆昏矾涓井鍒嗗洖璺垏绌嶅垎鍥炶矾鍒嗗垾閲濆皪涓€浜涚壒寰侀珮銆佷綆闋讳俊铏熼伕鎿囨斁澶с€傚皬瀹归噺闆诲Cp3鐨勪綔鐢ㄦ槸闃叉PZT鑷縺锛屾姂鍒舵帴杩慞ZT鏈尟闋荤巼鐨勫櫔鑱诧紙鐢卞鐣岀挵(hu谩n)澧冩垨闆婚樆绛夊櫒浠跺櫔鑱插紩璧凤級銆傚皣鍙嶉闆诲淇¤櫉閫氶亷閬╃暥(d膩ng)?sh霉)鑶割灚顭刅娉㈤浕璺紙鐢�9銆�10銆�8鑵虫(g貌u)鎴愮殑閬�(y霉n)鏀惧強鍏跺鍦嶇祫鎴愶級灏卞彲浠ユ彁鍙栧嚭淇¤櫉锛屽緱鍒板緟娓俊铏�銆�
鍙互鐪嬪埌锛屾湰鏂规鏃㈠彲妾㈡脯澶т俊铏�锛屼篃鍙娓皬淇¤櫉锛屼絾闆昏矾杓冨京(f霉)闆溿€� 浜�銆佸椹楀強绲�(ji茅)鏋� 瀵﹂瑁濈疆鍦栧鍦�9鎵€绀�锛屽皣妯�(bi膩o)婧�(zh菙n)澹撻浕姘磋伣鍣ㄦ帰闋拰鍏夌簴姘磋伣鍣ㄦ帰闋疆浜庡悓涓€鑱插牬锛堝皪鑱叉簮鑰岃█浣嶇疆闈犺繎鎴�?q奴)桅榫嬧敳鏍☆儘顣鳖暔鍟嗙瓔^鐨勮几鍑哄悓鏅傛帴鍒版暩(sh霉)瀛楃ず娉㈠櫒涓婇€�(j矛n)琛屾瘮灏嶆脯閲�銆傝€冩叜鍒版《鍏�(n猫i)鍜屾尟鍕曡嚭闈㈢殑鎸嫊鐩稿樊杓冨ぇ锛屾晠鏈噰鐢ㄥ湪鍦嬪妯�(bi膩o)婧�(zh菙n)涓缓璀扮殑鐢ㄦ斁鍦ㄦ尟鍕曡嚭闈笂鐨勫姞閫熷害瑷�锛屾敼鐢ㄦ(bi膩o)婧�(zh菙n)澹撻浕姘磋伣鍣紙鍨嬭櫉RAS22锛�715鐮旂┒鎵€鍒堕€狅級銆傞牷闊垮湪3Hz锝�1kHz鑼冨湇鍏�(n猫i)骞冲潶锛岀磩鐐�-178.5dB锛岄潏鏁忓害璧蜂紡<0.6dB锛屽苟灏囧叾鑸囪娓厜绾栨按鑱藉櫒鎺㈤牠鍚屾檪缃簬鏍℃簴(zh菙n)瀹瑰櫒锛堝湒9鐨勯噾灞湏妗讹級涓�銆傛墍鐢ㄦ尟鍕曡嚭鍨嬭櫉鐐�2101A锛屼腑鍦嬭埅澶╃鎶€闆嗗湗(tu谩n)绗�702鐮旂┒鎵€鍒堕€�銆�
瀵﹂涓�锛屾縺鍏夊櫒鐨勮几鍑哄姛鐜囩磩鐐�1mW銆佹尝闀风偤1550nm锛涙按鑱藉櫒淇¤櫉鑷傝垏鍙冭€冭噦鐐�7m銆佺洿寰�0.12mm鐨勫柈妯″厜绾栥€傚椹楃祼(ji茅)鏋滃鍦�10鎵€绀�銆傚彲浠ョ湅鍑�锛屼俊铏熷緱鍒板瀵﹀弽鏄狅紝娌掓湁鍑虹従(xi脿n)鍊嶉牷澶辩湡鍟忛銆傚皪姣斿湒3銆佸湒4娉㈠舰锛岀洿瑙€鍦扮湅鍒�锛屼綆闋婚毃姗�(j墨)鐩镐綅婕傜Щ鍜屽€嶉牷鍟忛寰楀埌浜嗚В姹�銆�
鍏�銆佺祼(ji茅)璜� 閲濆皪鍏夌簴骞叉秹鍨嬪偝鎰熷櫒鏅亶瀛樺湪鐨勭浉浣嶉毃姗�(j墨)婕傜Щ鍙婂€嶉牷鍟忛锛屾彁鍑轰簡鏂逛究瀵︾敤鐨勭浉浣嶈(b菙)鍎�?sh霉)鎱曢墍Q鏂规硶鈥斺€旈€氶亷鍚堥仼鐨勫弽楗嬮浕璺﹨(q奴)PZT灏嶅厜璺€�(j矛n)琛岃(di脿o)鍒�锛屽苟寰炵悊璜栧拰瀵﹂椹楄瓑浜嗗叾鍙鎬�銆傛湰鏂囩殑鐮旂┒绲�(ji茅)鏋滐紝涓嶅儏鍙互鎳�(y墨ng)鐢ㄤ簬姘磋伣鍣ㄧ殑鐩镐綅瑁�(b菙)鍎�锛岄倓鑳界敤浜庤垏姝ょ浉闂�(gu膩n)鎴栭浼肩殑骞叉秹鍨嬪厜绾栧偝鎰熺郴绲�(t菕ng)锛屽叿鏈夎純楂樼殑鎳�(y墨ng)鐢ㄥ児鍊�銆�

妯�(bi膩o)绨斤細

榛炶磰

鍒嗕韩鍒帮細

涓婁竴绡囷細Modbus鐨勭櫦(f膩)灞曞強鍏ㄦ柊鐨勨€滈€忔槑...

涓嬩竴绡囷細寰兘WIN-V63鐭㈤噺鎺у埗璁婇牷鍣ㄥ湪...

涓湅鍌冲嫊缍�(w菐ng)鐗堟瑠(qu谩n)鑸囧厤璨�(z茅)鑱叉槑锛氬嚒鏈恫(w菐ng)娉ㄦ槑[渚嗘簮锛氫腑鍦嬪偝鍕曠恫(w菐ng)]鐨勬墍鏈夋枃瀛椼€佸湒鐗�銆侀煶瑕栧拰瑕栭牷鏂囦欢锛岀増娆�(qu谩n)鍧囩偤涓湅鍌冲嫊缍�(w菐ng)(www.wangxinlc.cn)鐛�(d煤)瀹舵墍鏈�銆傚闇€杞�(zhu菐n)杓夎珛鑸�0755-82949061鑱�(li谩n)绯�銆備换浣曞獟楂斻€佺恫(w菐ng)绔欐垨鍊嬩汉杞�(zhu菐n)杓変娇鐢ㄦ檪闋堟敞鏄庝締婧愨€滀腑鍦嬪偝鍕曠恫(w菐ng)鈥�锛岄仌鍙嶈€呮湰缍�(w菐ng)灏囪拷绌跺叾娉曞緥璨�(z茅)浠�銆�

鏈恫(w菐ng)杞�(zhu菐n)杓夊苟娉ㄦ槑鍏朵粬渚嗘簮鐨勭ǹ浠讹紝鍧囦締鑷簰鑱�(li谩n)缍�(w菐ng)鎴栨キ(y猫)鍏�(n猫i)鎶曠ǹ浜哄+锛岀増娆�(qu谩n)灞簬鍘熺増娆�(qu谩n)浜恒€傝綁(zhu菐n)杓夎珛淇濈暀绋夸欢渚嗘簮鍙婁綔鑰�锛岀姝㈡搮鑷鏀癸紝閬曡€呰嚜璨�(f霉)鐗堟瑠(qu谩n)娉曞緥璨�(z茅)浠�銆�

缍�(w菐ng)绔欑啊浠�|鏈冨摗鏈嶅嫏(w霉)|鑱�(li谩n)绯绘柟寮�|骞姪淇℃伅|鐗堟瑠(qu谩n)淇℃伅|缍�(w菐ng)绔欏湴鍦�|鍙嬫儏閺堟帴|娉曞緥鏀寔|鎰忚鍙嶉|sitemap

鍌冲嫊缍�(w菐ng)-宸ユキ(y猫)鑷嫊鍖栬垏鏅鸿兘鍒堕€犵殑鍏ㄥ獟楂斺€滀簰鑱�(li谩n)缍�(w菐ng)+鈥濆壍(chu脿ng)鏂版湇鍕�(w霉)骞宠嚭

缍�(w菐ng)绔欏鏈�鏈嶅嫏(w霉)鍜ㄨ閲囪臣鍜ㄨ濯掗珨鍚堜綔

Chuandong.com Copyright ?2005 - 2025 锛孉ll Rights Reserved 娣卞湷甯傚ェ缇庡ぇ鍞愬唬鍛婃湁闄愬叕鍙� 鐗堟瑠(qu谩n)鎵€鏈�
绮礗CP鍌� 14004826铏� | 鐕熸キ(y猫)鍩�(zh铆)鐓ц瓑鏇� | 涓嶈壇淇℃伅鑸夊牨涓績 | 绮靛叕缍�(w菐ng)瀹夊倷 44030402000946铏�