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class="list4nr"> <div class="n_info_con" id="printableview"> <h3> 高频å˜åދ噍å‘å±•æ–¹å‘æœ‰ä½•特色呢?</h3> <div class="info_con_tit"> <div class="info_con_tit"> <div class="n_tit"> <span>文章出处ï¼?a href=""><a href="http://cfdz.nsw888.com">æ·±åœ³å¸‚æ™¨é£žç”µå­æœ‰é™å…¬å?/a></a></span><span>网责任编辑:<a href="http://cfdz.nsw888.com">NSW</a></span><span>作者:<a href="http://cfdz.nsw888.com">NSW</a></span><span>人气ï¼?span id="cntrHits">-</span></span><span>å‘表时间ï¼?015-12-26 09:51:00</span> <div class="newchang"> <!-- JiaThis Button BEGIN --> <div id="ckepop"> <a href="http://www.jiathis.com/share/?uid=899792" class="jiathis jiathis_txt jtico jtico_jiathis" target="_blank">分享到:</a> <a class="jiathis_button_qzone">QQ空间</a> <a class="jiathis_button_tsina"> 新浪微åš</a> <a class="jiathis_button_tqq">腾讯微åš</a> <a class="jiathis_button_tsohu">æœç‹å¾®åš</a> <a class="jiathis_button_t163">网易微åš</a> <a class="jiathis_button_tools_1"></a><a class="jiathis_button_tools_2"></a> </div> <script type="text/javascript"> var 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这些都是高频å˜åŽ‹å™¨æœ¬èº«å›ºæœ‰çš„ç‰¹ç‚¹å’Œç›´æŽ¥å¸¦æ¥çš„结果,而ä¸èƒ½ç®€å•地把高频化ã€çŸ­å°è½»è–„化ã€é«˜åŠŸçŽ‡å¯†åº¦åŒ–ï¼Œä½œä¸ºé«˜é¢‘å˜åŽ‹å™¨çš„å‘展方å‘ã€?/span></p> <p> </p> <p><span style="font-size: 14px">  下é¢ä»Žé«˜é¢‘å˜åŽ‹å™¨çš„æ•´ä½“ç»“æž„ã€ç£èŠ¯ææ–™å’Œç»“æž„ã€çº¿åœˆææ–™å’Œç»“构几个方é¢ï¼Œæå‡ºä¸€äº›å‘展方å‘çš„æ„è§ã€?/span></p> <p> </p> <p><span style="font-size: 14px">  1ã€æ•´ä½“结æž?/span></p> <p> </p> <p><span style="font-size: 14px">  为适应电å­è®¾å¤‡æ„ˆæ¥æ„ˆè½»è–„短å°ï¼Œé«˜é¢‘电å­å˜åŽ‹å™¨ä¸€ä¸ªä¸»è¦å‘å±•æ–¹å‘æ˜¯ä»Žç«‹ä½“结构å‘å¹³é¢ç»“æž„ã€ç‰‡å¼ç»“æž„ã€è–„膜结构å‘展,从而形æˆä¸€ä»£åˆä¸€ä»£çš„æ–°çš„高频电å­å˜åŽ‹å™¨ï¼šå¹³é¢å˜åދ噍ã€ç‰‡å¼å˜åދ噍ã€è–„膜å˜åŽ‹å™¨ã€‚é«˜é¢‘ç”µå­å˜åŽ‹å™¨çš„æ•´ä½“ç»“æž„çš„å‘展,ä¸ä½†å½¢æˆæ–°çš„ç£èŠ¯ç»“æž„å’Œçº¿åœˆç»“æž„ï¼Œé‡‡ç”¨æ–°çš„ææ–™ï¼Œè€Œä¸”对设计方é¢å’Œç”Ÿäº§å·¥è‰ºæ–¹é¢ä¹Ÿå¸¦æ¥æ–°çš„å‘展方å‘。在设计方é¢ï¼Œé™¤äº†è¦ç ”ç©¶å„ç§æ–°ç»“构的电ç£åœºåˆ†å¸ƒï¼Œå¦‚何达到最佳的优化设计,还è¦ç ”究多层结构的å„ç§é—®é¢˜ã€‚在生产工艺方é¢ï¼Œè¦ç ”ç©¶å„ç§æ–°çš„加工方法,从而ä¿è¯æ€§èƒ½çš„一致性和实现加工工艺的机械化和自动化等ã€?/span></p> <p> </p> <p><span style="font-size: 14px">  在MHz级高频电å­å˜åŽ‹å™¨ä¸­ï¼Œæ„ˆæ¥æ„ˆå¤šçš„应用领域采用空心å˜åŽ‹å™¨ã€‚æŽ¢è®¨ç©ºå¿ƒå˜åŽ‹å™¨çš„ç»“æž„ã€è®¾è®¡æ–¹æ³•ã€åˆ¶é€ å·¥è‰ºå’Œåº”用特点也是其研究和å‘展方å‘。å¦å¤–,压电å˜åŽ‹å™¨ç­‰æ–°å·¥ä½œåŽŸç†çš„高频电å­å˜åŽ‹å™¨çš„ç ”ç©¶ä¹Ÿæ˜¯å‘展方å‘,ç»è¿‡è¿‘å年的研究开å‘,压电å˜åދ噍已ç»åœ¨ä¸€äº›é¢†åŸŸä¸­å¾—到了实际应用ã€?/span></p> <p> </p> <p><span style="font-size: 14px">  采用计算机对整体结构方案进行优化和具体设计,是现在å„ç§ç”µå­å™¨ä»¶çš„主è¦å‘展方å‘之一,当然也是高频电å­å˜åŽ‹å™¨çš„ä¸€ä¸ªä¸»è¦å‘展方å‘。这样å¯ä»¥ç¼©çŸ­è®¾è®¡æ—¶é—´ï¼Œå‡å°‘ææ–™ç”¨é‡ï¼Œç¼©çŸ­ç”Ÿäº§å‘¨æœŸï¼Œé™ä½Žæˆæœ¬ã€?/span></p> <p> </p> <p><span style="font-size: 14px">  2ã€ç£èŠ¯ææ–™å’Œç»“æž„</span></p> <p> </p> <p><span style="font-size: 14px">  ç£èŠ¯åœ¨é‡‡ç”¨è½¯ç£ææ–™ï¼Œä»¥ç”µç£æ„Ÿåº”原ç†å·¥ä½œçš„高频电å­å˜åŽ‹å™¨ä¸­æ˜¯æœ€å…³é”®çš„éƒ¨ä»¶ã€‚ç£èŠ¯ææ–™çš„主è¦å‘å±•æ–¹å‘æ˜¯é™ä½ŽæŸè€—,加宽使用的温度范围和é™ä½Žæˆæœ¬ã€‚ç£èŠ¯ç»“æž„çš„ä¸»è¦å‘å±•æ–¹å‘æ˜¯å¦‚何形æˆå½¢çŠ¶å’Œå°ºå¯¸æœ€ä½?å¯¹ç”µç£æ€§èƒ½ã€æ•£çƒ­ã€ç”¨é‡å’Œæˆæœ¬ç­‰å‚æ•?的平é¢ç£èНã€ç‰‡å¼ç£èŠ¯å’Œè–„è†œç£èНã€?/span></p> <p> </p> <p><span style="font-size: 14px">  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