LED 闂厜鐏?br/>闅忕潃 LED 鎶�鏈殑鎴愮啛錛?LED 浜у搧宸茬粡鍦ㄥ悇涓鍩熷緱鍒板彂灞曪紝 LED 闂厜鐏氨鏄竴涓簲鐢ㄧ殑瀹炰緥錛屽敖綆＄洰鍓嶈繕鏃犳硶涓庝紶緇熺殑闂厜鐏浉鎶楄 錛屼絾 LED 闂厜鐏凡緇忓嚟鐫�鑷繁鐨勪紭鍔匡紝閫忔笎榪涘叆榪欏競鍦恒�?br/>1錛庣數瀛愰棯鍏夌伅
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(4錛夐棯鍏夋寚鏁般�?/p>
闂厜鐏殑鍙︿竴閲嶈鍙傛暟鏄棯鍏夋寚鏁幫紙 GN )銆備竴鑸敤鎸囨暟鏉ヨ 閲忔媿鐓ф椂鐨勬晥鏋滐紝闂厜鎸囨暟搴旂悊瑙ｄ負闂厜鐏洿灝勬椂鎵�鑳藉彂鍑虹殑鍏夊己鎬誨拰銆傞棯鍏夋寚鏁幫紙 GN 錛変笌闂厜鑳介噺錛?Ws 錛夋垚姝ｆ瘮錛岄棯鍏夎兘閲忓ぇ鐨勭伅鍏墮棯鍏夋寚鏁板氨楂橈紝鍏剁洿鎺ュ簲鐢ㄦ槸鐓х浉鏈鴻窛紱諱笌鍏夊湀鐨勪箻縐�?/p>
3錛庢櫘閫氶棯鍏夌伅鐗圭偣
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(6錛夋櫘閫氶棯鍏夌伅鏈�澶х己闄鋒槸瀵?cmOS 鎽勫儚鏈烘洕鍏夌殑涓嶈凍錛屽洜涓虹洰鍓嶆憚鍍忔満闄や簡 ccd 榪樻湁 cmos , cmos 鏇濆厜涓?ccd 鏇濆厜鏄笉鍚岀殑錛屾墍浠ョ敤鏅�氱殑闂厜鐏鍏剁収鐗囨洕鍏夋椂鍙湁閮ㄥ垎鏇濆厜銆?br/>
4.LED闂厜鐏?br/>
LED 浣滀負闂厜鐏槸闂厜鐏鍩熺殑闈╂柊錛屽洜涓洪棯鍏夌伅瑕佹眰鍦ㄧ煭鏃墮棿鍐呭厜婧愮殑鑳介噺瑕佽揪鍒板緢澶э紝瀵逛簬 LED 鏉ヨ鏄釜鎸戞垬銆?LED 鏂規鐨勪紭鐐規槸灝哄鐩稿灝忚�岃杽錛屽叾瑙嗗睆涓庡浘鍍忎笂鐨勭壒鐐瑰涓嬨�?br/>(1錛夊洜涓哄叾鍏夎緭鍑轟笌姘欑伅鐩告瘮杈冨皬錛屾墍浠?ga /t497-2009銆婂叕璺濺杈嗘櫤鑳界洃嫻嬭褰曠郴緇熼�氱敤鎶�鏈潯浠躲�嬩腑鎻愬嚭錛氭墍閲囩敤鐨勫闂磋ˉ鍏夌伅鍏風鐢ㄩ棯鍏夌伅錛屽茍涓嶅緱瀵歸┚椹朵漢鍛橀�犳垚鐩存帴寮哄厜鍒烘縺銆傝�岄噰鐢?LeD 闂厜鐏笉鍒虹溂錛屼笉瀛樺湪瀵歸┚涔樹漢鍛樼殑褰卞搷闂銆?LED 闂厜鐏敤浜庡崱鍙ｈ兘鍦ㄦ櫄闂磋濺鐏ぇ鍏変笅涔熻兘璁╂憚鍍忔満鎹曟崏鍒拌濺杈嗙殑鐗岀収銆?br/>
(2錛夊叕瀹変氦閫氱殑榪濈珷鍙栬瘉緋葷粺閲屽浘鐗囧彇璇侀噰鐢?LED 闂厜鐏ˉ鍏夋湁鍏剁嫭鍒頒箣澶勶紝鍥犱負瀵逛簬鏅�氱殑 CMOS 鎽勫儚鏈猴紝蹇棬鏇濆厜鏄撫鏇濆厜錛岀敱浜庣數瀛愰棯鍏夌伅鏇濆厜鏃墮棿鍙嚑涓縐掔煭錛屽浘鐗囨洕鍏夊悗鍙槸1/3鎴?/4鏇濆厜錛屽獎鍝嶆晥鏋溿�傝�岄噰鐢?LED 闂厜鐏椂闂村彲浠ュ歡闀垮埌鍑犲崄鐢氳嚦鍑犵櫨姣錛岃棰戞崟鎹変腑鍙互瀵奸�氭洿闀跨殑鏃墮棿錛屽浜?LED 鏉ヨ灝變笉瀛樺湪榪欎釜闂銆?br/>(3) LED 闂厜鐏彟涓�涓渶澶х壒鐐規槸鍙互浣滀負瑙嗛鎽勫儚鏈虹殑鏅氫笂琛ュ厜錛岃繖閲屽簲閲囩敤澶氱爜嫻佹憚鍍忔満銆傝�?LED 闂厜鐏櫄涓婂伐浣滄椂甯鎬寒浣滀負鎽勫儚鏈鴻灞忕殑琛ュ厜錛涜�屾湁鐩爣濡傝濺杈嗙瓑鍑虹幇鏃舵憚鍍忔満鍍忕収鐩告満涓�鏍瘋繘琛屾媿鐓э紝鎶婇噸瑕佺洰鏍囦互鍥懼儚褰㈠紡璁板綍涓庡彇璇侊紝榪欐椂 LED 闂厜鐏綔涓洪棯鍏夎緭鍑恒�傜粰鍥劇墖鍋氬嚭鐭椂闂寸殑鑴夊啿琛ュ厜銆傚叾瀹為檯搴旂敤鍦ㄧ數瀛愯瀵熶笌鏅鴻兘鍗″彛絳夊叕瀹夌殑娌誨畨銆佷氦閫氫笂錛屽鎵�鏈夌殑杞﹁締榪涜鎷嶇収璁板綍錛屽叾瀹炵敤鎰忎箟杈冨ぇ銆?br/>(4) LED 闂厜鐏搷搴旈�熷害鏋佸揩杈懼埌100ns(1x107' s )錛岄�傜敤浜庨珮閫熻繍鍔ㄧ殑鐗╀綋錛岀壒鍒柟渚垮湪鐧藉ぉ琛ュ厜銆?span style="font-size: 10px;">http://www.www.capetking.com