澶у鐜板湪鐨勫伐浣溿佺敓媧婚兘宸茬粡紱諱笉寮鑰蟲満浜嗭紝鏃犺鏄笉鏄數(shù)瀛愮埍濂借呴兘闇瑕侀夎喘瀹冿紝浣嗘湁浜涘皬鍖哄埆瀵逛簬鐢?shù)瀛悶畯鐧芥潵璁矠寰堣尗鐒朵簡銆?br />
浜轟滑瀵硅蟲満鐨勮姹傞愭笎鎻愰珮錛屼粠鍘熸潵鑷繁鐨勬挱鏀句笉鎵撴壈鍒漢錛屽埌鐜板湪鐨勪笉琚埆浜烘墦鎵幫紝闄嶅櫔錛屽凡緇忔垚涓轟簡閫夋嫨鑰蟲満鐨勯噸瑕佸洜绱狅細椋炴満涓婃垨浼戞伅鏃訛紝闄嶅櫔鍙互甯姪闅旂澶栭煶錛岃浣犻潤蹇冧紤鎭紝鏅氫笂鐝棌甯︿笂鑰蟲満閬垮厤鍦伴搧鍜屽懆鍥翠漢甯︽潵鐨勫櫔闊籌紝涔熷彲浠ラ傚綋鐨勭紦瑙ｇ柌鍔籌紝娓愭笎鍦版暟鐮佸競鍦轟篃灝辨巰璧蜂簡涓鑲?ldquo;闄嶅櫔椋?rdquo;錛岄偅鍦ㄩ夋嫨鑰蟲満鏃訛紝鍟嗗瀹ｄ紶鐨勪富鍔ㄩ檷鍣槸浠涔堝憿錛熶笌琚姩闄嶅櫔鏈変粈涔堝尯鍒憿錛?/span>
琚姩寮忛檷鍣蟲満鍒╃敤鐗╃悊鐗規(guī)у皢澶栭儴鍣０涓庤蟲湹闅旂粷寮錛岄氳繃涓嶅悓鏉愯川鐨勯樆濉炵墿鏉ラ槻姝㈠櫔闊寵繘鍏ヨ蟲湹錛屽氨鍍忔斁闉偖鐢ㄦ墜鎹傜潃鑰蟲湹涓鏍楓?/span>
浼樺娍錛?/span>
瀵歸珮棰戠巼澹伴煶闈炲父鏈夋晥銆備竴鑸彲浣垮櫔澹伴檷浣庡ぇ綰︿負15-20dB銆傝繖縐嶉檷鍣柟寮忔槸鏈涓轟紶緇熴佹櫘閬嶇殑錛屽叾浠鋒牸鐩稿浜庝富鍔ㄩ檷鍣蟲満涔熺粰涓轟綆寤夈?/span>
闄嶅櫔絀洪棿澶с傝鍔ㄩ檷鍣浜庨珮棰戜俊鍙風(fēng)殑闅旂粷鏁堟灉濂斤紝鎵浠ラ檷鍣┖闂村氨澶с傛瘮濡傚叕璺梺杈圭殑闅旈煶鏉褲備絾鏄紝瀵逛簬灝忕┖闂寸殑浣庨鍣０鏉ヨ錛屽儚絀鴻皟宸ヤ綔鍣０銆侀鏈哄彂鍔ㄦ満鍣０絳夊櫔闊沖垯鏁堟灉澶ф墦鎶樻墸銆?/span>
鍔ｅ娍錛?/span>
鏃犳硶涓拰鍣煶銆傛垜浠彲浠ョ湅瑙佺殑澶у鏁頒究鎼哄紡闅旈煶鑰蟲満浜у搧閮芥槸榪欑琚姩寮忛檷鍣柟寮忥紝鍏ヨ沖紡鑰沖鍜屽皝闂紡鑰蟲満鑳藉鍦ㄤ竴瀹氱▼搴︿笂闅旂鍣煶錛屼絾鍗存病鏈夊姙娉曟潵涓拰鍣０杈懼埌瀹夐潤鐨勮亞鍚晥鏋溿?/span>
闊寵皟榪囧ぇ銆傝澶氳鍔ㄩ檷鍣蟲満涓轟簡鎻愰珮闄嶅櫔鏁堟灉錛岃屾妸鍘熸湰鐨勫０闊寵皟澶э紝鏉ヨ繘琛屾秷闄ゅ櫔闊籌紝榪欐牱瀵硅蟲湹鍋ュ悍騫朵笉鏄緢濂斤紝榪欏氨闇瑕佸ぇ瀹朵粩緇嗙殑鍘繪鏌ュ拰瀵規(guī)瘮闄嶅櫔鑰蟲満鐨勯煶璋冧簡銆?/span>
涓誨姩闄嶅櫔鐨勭悊璁哄崄鍒嗙畝鍗曪紝澹伴煶鐨勪紶鎾槸閫氳繃浠嬭川鐨勬尟鍔ㄦ潵瀹炵幇錛屾嘗涓庢嘗涔嬮棿濡傛灉鍛堝弽鐩稿垯浼氬湪鐞嗚鏉′歡涓嬪疄鐜版姷娑堛備富鍔ㄩ檷鍣氨浼氶氳繃澶勭悊鍣ㄥ垱閫犲嚭涓涓畬鍏ㄧ浉鍙嶇殑澹伴煶灝嗗櫔闊充腑鍜屾秷闄わ紝澹板涓繖灝卞彨“鐩告秷騫叉秹”銆?/span>
浼樺娍錛?/span>
闊寵川綰編銆備富鍔ㄩ檷鍣譏琛ヤ簡琚姩闄嶅櫔鍦ㄤ綆棰戦檷鍣殑緙哄け錛岀粰鐢ㄦ埛甯︽潵鏇村姞綰編鐨勯煶璐ㄣ備緥濡傦紝鍏叡鍦烘墍鐨勫槇鏉傚０銆佹苯杞︺佺伀杞︿笂鐨勯殕闅嗗０絳夛紝鏇村姞璐村悎鐢ㄦ埛浣跨敤鐨勫満鏅?/span>
淇濇姢浣跨敤鑰呭惉鍔涖備富鍔ㄩ檷鍣蟲満閰嶇疆浜嗕笓灞為檷鍣數(shù)璺紝鍖呮嫭瀹氬埗楂樼伒鏁忓害MEMS紜呴害鍜屼笓涓氱駭闄嶅櫔鑺墖錛岄氳繃鎺ユ敹鍜屽垎鏋愬鐣屽櫔澹伴璋卞茍浜х敓涓庡叾鐩稿弽鐩鎬綅鐨勪俊鍙鋒潵鎶墊秷鍣煶銆?涓轟綍榪欎箞璇村憿?鎴戜滑鍋囪鍛ㄥ洿鐨勫櫔闊?鍒嗚礉錛坉B))涓轟笉鍙橈紝娌℃湁闄嶅櫔鑰蟲満鏃惰兘婊¤凍鍚煶闇姹傜殑鎵嬫満闊抽噺涓?0鏍?鎹負闄嶅櫔鑰蟲満鍚庯紝鐢變簬鍣煶鍑忓皬錛屼粎闇10鏍煎氨鍙互婊¤凍鍚煶闇姹傘傛墍浠ヤ粠榪欐柟闈㈡潵鐪嬶紝闄嶅櫔鑰蟲満瀵逛簬鍚姏鐨勪繚鎶や綔鐢ㄨ繕鏄潪甯哥獊鍑虹殑銆?/span>
鍔ｅ娍錛?/span>
鎴愭湰楂樸備絾涓誨姩闄嶅櫔緋葷粺蹇呭鐨勮澶囨湁鎷鵑煶鍣ㄣ佸鐞嗚姱鐗囥佹壃澹板櫒錛屾瘡涓涓儴鍒嗛兘瑕佷繚璇侀珮璐ㄩ噺鎵嶈兘杈懼埌鏈緇堢殑鏁堟灉錛屾墍浠ユ垚鏈珮涓浜涖?/span>
鑰楄兘銆備富鍔ㄩ檷鍣蟲満閲岄潰鏄０瀛﹀鐞嗗櫒絳夛紝鍥犳寮鍚富鍔ㄩ檷鍣ā寮忓浜庢棤綰胯蟲満鐨勭畫鑸細閫犳垚涓浜涗笉鍒╃殑褰卞搷銆?/span>
