?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7" />
<meta name="keywords" content="共模线圈,共模线圈生产厂家--深圳晨飞电子有限公司4000-160-260" />
<meta name="description" content="深圳晨飞电子专注共模线圈生产;优质品牌原材料生?成品全检,100%品质保证,价格优惠,免费打样,交货?开17%税票全国,服务热线:4000-160-260" />
<meta name="author" content="Developed By Master Li(masterlijf#hotmail.com), Oran Day(oransite#gmail.com), 深圳市牛商网络有限公?http://www.nsw88.com)" />
<title>共模线圈4|共模线圈|深圳市晨飞电子有限公?/title>
<link href="/Css/reset.css" rel="stylesheet" type="text/css" />
<link href="/Skins/default/Common.css" rel="stylesheet" type="text/css" />
<link href="/Skins/default/Style.css" rel="stylesheet" type="text/css" />
<link href="/Skins/default/temp.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">var SKIN_PATH = "/Skins/default/";</script>
<script type="text/javascript" src="/JS/JQuery.js"></script>
<script type="text/javascript" src="/JS/Common.js"></script>
<script type="text/javascript" src="/JS/Ajax.js"></script>
<script type="text/javascript" src="/JS/Inc.js"></script>
</head>
<body>
<!--topbar:start-->
<div class="header">
<div class="top">
<div class="login">
<span id="commonHeaderGuest">用户名：<input name="" type="text" class="k1" id="txtLoginUsername" />密码?input name=""
type="password" class="k1" id="txtPassword" /><input name="" type="image" src="/Skins/Default/Img/Common/btn1.gif"
onclick="LoginCheck($tv('txtLoginUsername'),$tv('txtPassword'))" /><a href="/user/Register.aspx">注册</a></span>
<span id="commonHeaderUser" style="display: none; padding-left: 150px;">欢迎您：[<a href="/user/"><b
id="commonHeaderUsername" style="color: red"></b></a>] | <a href="/user/login.aspx?action=logout">
退?/a>|</span>
|<a
href="javascript:addBookmark()">收藏本站</a>|<a href="/help/">帮助中心</a>|<a href="/Helps/faq.html">FAQ</a></div>
<div class="logo fl">
<a href="/">
<img src="/Skins/Default/Img/Common/logo.gif" alt="深圳市晨飞电子有限公? title="深圳市晨飞电子有限公? /></a></div>
<div class="tel fr fw">
热线电话?br />
4000-160-260
<br />
0755-28372867</div>
</div>
<div class="clear">
</div>
<div class="menu">
<ul>
<li><a href="/">晨飞首页</a></li>
<li><a href="/product/product-0001,0002.shtml">电感线圈</a> </li>
<li><a href="/product/product-0001,0015.shtml">高频变压?/a></li>
<li><a href="/product/">晨飞产品中心 </a></li>
<li><a href="/Helps/OEMjiagongfuwu.html">晨飞服务流程</a></li>
<li><a href="/Helps/aboutus.html">关于晨飞</a></li>
<li><a href="/news/news-0001,0002,0008.shtml">晨飞资质荣誉</a></li>
<li><a href="/news/news-0001,0002,0007.shtml">晨飞客户见证</a></li>
<li><a href="/news/news-0001,0002,0010.shtml">成功案例</a></li>
<li><a href="/news/news-0001,0002,0016.shtml">技术支?/a></li>
<li><a href="/news/">晨飞资讯</a></li>
<li class="nones"><a href="/Helps/ContactUs.html">联系晨飞</a></li>
</ul>
</div>
<div class="clear">
</div>
<div class="search">
<div class="ss1">
<input type="text" class="k2" value="请输入关键词" id="seachkeywords" onclick="this.value=''"
onfocus="this.select()" /><select name="menu1" id="selectType">
<option value=''>选择分类</option><option value='0001,0002'>├电感线?/option><option value='0001,0002,0006'> ├磁环线?/option><option value='0001,0002,0007'> ├共模电?/option><option value='0001,0002,0008'> ├共模线?/option><option value='0001,0002,0009'> ├工字电?/option><option value='0001,0002,0010'> ├卧式电?/option><option value='0001,0002,0011'> ├色环电?/option><option value='0001,0002,0012'> ├磁?/option><option value='0001,0002,0013'> ├可调电?/option><option value='0001,0002,0014'> └贴片电?/option><option value='0001,0004'>├滤波器</option><option value='0001,0004,0023'> └开关电源EMC滤波?/option><option value='0001,0005'>├电源适配器产?/option><option value='0001,0005,0024'> ├笔记本电源适配?/option><option value='0001,0005,0025'> ├手机充电器</option><option value='0001,0005,0026'> ├车载电源适配?/option><option value='0001,0005,0027'> └其他电源适配?/option><option value='0001,0015'>├高频变压器系列</option><option value='0001,0015,0028'> └EE13高频变压?/option><option value='0001,0016'>└电源变压器系列</option><option value='0001,0016,0018'> ├EI型变压器</option><option value='0001,0016,0019'> ├环形变压器</option><option value='0001,0016,0020'> ├R型变压器</option><option value='0001,0016,0021'> ├CD型变压器</option><option value='0001,0016,0022'> └三相变压器</option>
</select>
<input name="" type="image" src="/Skins/Default/Img/Common/btn2.gif" onclick="SearchProduct()" />
</div>
<div class="ss2">
热门关键词：
</div>
</div>
<!---->
</div>
<div class="clear">
</div>
<!--header:end-->
<script type="text/javascript">
initCommonHeader();
</script>
<link href="/CSS/MagicZoom.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="/js/MSClass.js"></script>
<script type="text/javascript" src="/js/mz-packed.js"></script>
<script language="javascript" type="text/javascript">
//产品标题
var OBJ_TITLE = "共模线圈4";
//视频关键?
var VIDEO_KEY = "";
//权限ID
var AUTHORITY_ID = "";
//图片路径数组
var ARR_IMG_PATH = ["/UploadFiles/Others/6 共模线圈.jpg"];
var ColumnID=8;
var ProductID=41;
var PColumnID="2";
var ColumnName="共模线圈";
var HitLayer="ProductHits";
var Hits=200;
var MARK = "product";
var ARR_AD_MARK = ["product_detail_1"];
var SID = "0001,0002,0008";
var atts="";
</script>
<!--content:start-->
<div class="content">
<div class="left">
<h4 class='t05'>晨飞电子</h4><div class='t05_con'><h5><a href='/product/product-0001,0015.shtml'>高频变压器系?/a></h5><h5><a href='/product/product-0001,0002.shtml'>电感线圈</a></h5><ul class="yiji"><li sid='0001,0002,0006'><a href='/product/product-0001,0002,0006.shtml'>磁环线圈</a></li><li sid='0001,0002,0008'><a href='/product/product-0001,0002,0008.shtml'>共模线圈</a></li><li sid='0001,0002,0007'><a href='/product/product-0001,0002,0007.shtml'>共模电感</a></li><li sid='0001,0002,0009'><a href='/product/product-0001,0002,0009.shtml'>工字电感</a></li><li sid='0001,0002,0010'><a href='/product/product-0001,0002,0010.shtml'>卧式电感</a></li><li sid='0001,0002,0011'><a href='/product/product-0001,0002,0011.shtml'>色环电感</a></li><li sid='0001,0002,0012'><a href='/product/product-0001,0002,0012.shtml'>磁珠</a></li><li sid='0001,0002,0014'><a href='/product/product-0001,0002,0014.shtml'>贴片电感</a></li><li sid='0001,0002,0013'><a href='/product/product-0001,0002,0013.shtml'>可调电感</a></li></ul></li><h5><a href='/product/product-0001,0004.shtml'>滤波?/a></h5><h5><a href='/product/product-0001,0016.shtml'>电源变压器系?/a></h5><h5><a href='/product/product-0001,0005.shtml'>电源适配器产?/a></h5></ul></div><div id='prod_all_columns'><h1><span class='close'><a href='javascript:void(0)' onclick='hideAllColumns()'>关闭 <img src='/Skins/default/img/ico9.gif' alt='关闭' /></a></span>产品所有分?/h1><div class='columns'><table><tr>
<td class='top_column'><img onclick="contractExtendProdColumn(this,'/Skins/default/')" src='/Skins/default/img/ico13.gif' class='p' alt='收缩' title='单击收缩'><a href='/product/product-0001,0015.shtml'>高频变压器系?/a></td>
</tr>
<tr>
<td class='sub_columns'>
</td>
</tr>
<tr>
<td class='top_column'><img onclick="contractExtendProdColumn(this,'/Skins/default/')" src='/Skins/default/img/ico13.gif' class='p' alt='收缩' title='单击收缩'><a href='/product/product-0001,0002.shtml'>电感线圈</a></td>
</tr>
<tr>
<td class='sub_columns'>
</td>
</tr>
<tr>
<td class='top_column'><img onclick="contractExtendProdColumn(this,'/Skins/default/')" src='/Skins/default/img/ico13.gif' class='p' alt='收缩' title='单击收缩'><a href='/product/product-0001,0004.shtml'>滤波?/a></td>
</tr>
<tr>
<td class='sub_columns'>
</td>
</tr>
<tr>
<td class='top_column'><img onclick="contractExtendProdColumn(this,'/Skins/default/')" src='/Skins/default/img/ico13.gif' class='p' alt='收缩' title='单击收缩'><a href='/product/product-0001,0016.shtml'>电源变压器系?/a></td>
</tr>
<tr>
<td class='sub_columns'>
</td>
</tr>
<tr>
<td class='top_column'><img onclick="contractExtendProdColumn(this,'/Skins/default/')" src='/Skins/default/img/ico13.gif' class='p' alt='收缩' title='单击收缩'><a href='/product/product-0001,0005.shtml'>电源适配器产?/a></td>
</tr>
<tr>
<td class='sub_columns'>
</td>
</tr>
</table></div></div>
<div id="divHistoryCntr">
</div>
<div id="divHistoryRecommentCntr">
</div>
</div>
<div class="right">
<div class="pro_main">
<div id="printableview">
<div class="pro_curmbs">
<span>当前位置:</span><a href="/">首页</a> » <a href="/product/">产品中心</a> » <a href='/product/product-0001,0002.shtml'>电感线圈</a> » <a href='/product/product-0001,0002,0008.shtml'>共模线圈</a>
» <a href="/Products/gongmoxianquan4.html">共模线圈4</a>
</div>
<div class="pleft">
<div class="bigimg">
<a class="MagicZoom" id="zoom1" href="/UploadFiles/Others/6 共模线圈.jpg">
<img src="/UploadFiles/Others/6 共模线圈.jpg" style="width: 390px; height: 390px;" id="imgMain"></a>
<img class="MagicZoomLoading" alt="正在加载..." src="/Skins/default/img/processing_3.gif"
style="width: 16px; height: 16px;" />
</div>
<div class="smallimg" id="img_scroll">
<img onclick="decreaseScroll('img_list')" src="/Skins/default/img/ico_go_left.gif" alt="向左滚动"
id="imgPrev" />
<div id="img_list">
</div>
<img onclick="increaseScroll('img_list')" src="/Skins/default/img/ico_go_right.gif"
alt="向右滚动" id="imgNext" />
</div>
</div>
<div class="pright">
<div class="propar">
<h4 class="corange">
共模线圈4</h4>
<div>
产品分类?<span><a href="/Product/Product-0001,0002,0008.shtml">共模线圈</a></span></div>
<div>
产品简介： 共模线圈
共模线圈也叫共模扼流圈，是在一个闭合磁环上对称绕制方向相反、匝数相同的两组线圈?
</div>
<div>
订购热线?4000-160-260
</div>
</div>
<div class="propar">
<div style="text-align: center">
<a href="#caigou">
<img style="border: 0" src="/Skins/default/img/buynowsmalls.gif" /></a></div>
</div>
<div class="look_big">
<input type="button" class="b31" value="查看原图" id="Button1" onclick="viewBigImage(41)" />
<input type="button" class="b23" value="Rss订阅" onclick="window.open('/product/rss.aspx?sid=0001,0002,0008')" />
</div>
<div class="look_b">
<!-- <input type="button" class="b30" value="收藏产品" onclick="showFav(this,OBJ_TITLE,'/Products/gongmoxianquan4.html')" />-->
<input type="button" class="b20" value="推荐给朋? onclick="mailProduct('product',41)" /><div
id="Div1">
</div>
<!--<input type="button" class="b22" value="拷贝地址" onclick="copyUrl('product')" />-->
<!-- ShareTo Button BEGIN -->
<a class="shareto_button" href="http://shareto.com.cn/share.html">
<img src="http://s.shareto.com.cn/btn/lg-fav-cn.gif" alt="分享? style="border: 0" /></a>
<script type="text/javascript" src="http://s.shareto.com.cn/js/shareto_button.js"
charset="utf-8"></script>
<!-- ShareTo Button END -->
</div>
</div>
<div class="clear">
</div>
<div class="fenlei">
<div class="tit">
<a class="cur"><span>产品详情</span></a>
<div class="clear">
</div>
</div>
</div>
<div class="proinfo " id="detailvalue0">
<div class="nr_list"><ul></ul><div class="clear"></div></div> <div id='contentvalue100' class="shouzi2" style='display:;'><p> <br />
<strong> 共模线圈<br />
<br />
</strong> 共模线圈也叫共模扼流圈，是在一个闭合磁环上对称绕制方向相反、匝数相同的两组线圈?br />
<br />
<strong>工作原理?br />
<br />
</strong> 理想的共模线圈对两个绕组之间的共模干扰具有抑制作用，而对两个绕组之间存在的差模干扰无电感抑制作用。信号电流或电源电流在两个绕组中流过时方向相反，产生的磁通量相互抵消，共模线圈呈现低阻抗。共模噪声电流（包括地环路引起的骚扰电流，也称作纵向电流）流经两个绕组时方向相同，产生的磁通量同向相加，共模线圈呈现高阻抗，从而起到抑制共模噪声的作用?br />
<br />
<strong>共模线圈的作用：<br />
<br />
</strong> 共模线圈实质上是一个双向滤波器：一方面要滤除信号线上共模电磁干扰，另一方面又要抑制本身不向外发出电磁干扰，避免影响同一电磁环境下其他电子设备的正常工作。 共模线圈可以传输差模信号，直流和频率很低的共模信号都可以通过，而对于高频共模噪声则呈现很大的阻抗，所以它可以用来抑制共模电流骚扰<br />
<br />
</p></div>
</div>
<div class="pro_key">
<a target='_blank' href="/Search/?objtype=product&kwd=%e5%85%b1%e6%a8%a1%e7%ba%bf%e5%9c%88">共模线圈</a> <a target='_blank' href="/Search/?objtype=product&kwd=%e5%85%b1%e6%a8%a1%e7%ba%bf%e5%9c%88%e7%94%9f%e4%ba%a7%e5%8e%82%e5%ae%b6--%e6%b7%b1%e5%9c%b3%e6%99%a8%e9%a3%9e%e7%94%b5%e5%ad%90%e6%9c%89%e9%99%90%e5%85%ac%e5%8f%b84000-160-260">共模线圈生产厂家--深圳晨飞电子有限公司4000-160-260</a> </div>
<div class="caigou" id="caigou">
<span class="span_1"><span class="red_x">*</span> 表示必填</span><strong>咨询：共模线?</strong></div>
<table class="caigou_tab" id="tbForm1">
<tr>
<td width="120" class="tr">
<span class="red_x">*</span> 联系人：
</td>
<td width="431">
<input type="text" size="50" class="text" id="txtContact" />
<span>请填写您的真实姓?/span>
</td>
</tr>
<tr>
<td class="tr">
公司名称?
</td>
<td>
<input type="text" size="50" class="text" id="txtCompName" />
<span>请填写您的公司名?/span>
</td>
</tr>
<tr>
<td class="tr">
联系电话?
</td>
<td>
<input type="text" size="50" class="text" id="txtTel" />
</td>
</tr>
<tr>
<td class="tr">
<span class="red_x">*</span> 手机号码?
</td>
<td>
<input type="text" size="50" class="text" id="txtMobile" />
<span>请填写您的联系电?/span>
</td>
</tr>
<tr>
<td class="tr">
电子邮件?
</td>
<td>
<input type="text" size="50" class="text" id="txtEmail" />
</td>
</tr>
<tr>
<td class="tr">
联系地址?
</td>
<td>
<input type="text" size="50" class="text" id="txtAddr" />
</td>
</tr>
<tr>
<td class="tt">
<span class="red_x">*</span> 咨询意向描述?
</td>
<td>
<textarea cols="60" rows="8" class="textarea" id="txtContent"></textarea>
</td>
</tr>
<tr>
<td>
</td>
<td>
请填?span class="span_b">咨询</span>的产品数量和产品描述，方便我们进行统一备货?
</td>
</tr>
<tr>
<td>
</td>
<td>
<input type="button" class="b15" value="?? onclick="submitOrder(this,41)" />
<input type="button" class="b16" value="?? onclick="emptyText('tbForm1')" />
</td>
</tr>
</table>
</div>
<div class="ad3" id="cntrAd_0">
</div>
<div class="cp">
<div class="cptab">
<a href="javascript:void(0)" onmouseover="switchProdTab(this)" target_id="cptab_relevant"
class="cr">跟此产品相关的产?/a> <a href="javascript:void(0)" onmouseover="switchProdTab(this)"
target_id="divRelevantViewedCntr">浏览过此产品的人还浏览过</a>
<div class="clear">
</div>
</div>
<div id="cntrRelevantProd">
<div id="cptab_relevant">
</div>
<div id="divRelevantViewedCntr" style="display: none;">
<img src="/Skins/default/Img/processing_2.gif" alt="正在加载..." /></div>
</div>
<div class="clear">
</div>
</div>
<div class="comments">
<h4>
共有<span id="spCommentCount">-</span>条评?a href="#aPostComment">【我要评论?/a></h4>
<div id="divComments" class="ml10 mt10">
<img src="/Skins/default/Img/processing_2.gif" alt="正在加载..." /></div>
<div class="info_pl">
<a target="_blank" href="/tools/comment.aspx?oid=41&mark=product">查看全部评论</a></div>
</div>
<div class="info_fb">
<table width="100%" border="0" id="tbCmt">
<tr>
<td width="12%" class="td_b tr">
我要评论:
</td>
<td width="88%">
</td>
</tr>
<tr>
<td class="tr vat">
?容：
</td>
<td>
<textarea id="txtCmtContent" cols="50" rows="8"></textarea><br>
（内容最?00个汉字，1000个字符）
</td>
</tr>
<tr>
<td class="tr vat">
验证码：
</td>
<td>
<input type="text" size="30" id="txtCmtVerCode" onfocus="showVerifyCode('spCmtVerCode','spCmtVerCodeMsg','imgCmtVerCode','spCmtChgVerCode')" />
<cite><span id="spCmtVerCode"></span><span id="spCmtVerCodeMsg" class="hd"></span><a
id="spCmtChgVerCode" class="p hd" href="###" onclick="changeVerCode('imgCmtVerCode','spCmtVerCodeMsg')">
看不清？?/a></cite>
</td>
</tr>
<tr>
<td>
</td>
<td>
<input type="button" class="b13" value="?? onclick="postComment(this,41,'product')" />
<input type="button" onclick="emptyText('tbCmt')" class="b14" value="?? />
</td>
</tr>
<tr>
<td>
</td>
<td>
<p>
1.尊重网上道德，遵守中华人民共和国的各项有关法律法规，不发表攻击性言论?/p>
<p>
2.承担一切因您的行为而直接或间接导致的民事或刑事法律责任?/p>
<p>
3.产品留言板管理人员有权保留或删除其管辖留言中的任意内容?/p>
</td>
</tr>
</table>
</div>
</div>
</div>
<div class="clear">
</div>
</div>
<!--content:end-->
<!--footer:start-->
<div class="footer">
<div class="footnav">
<a href="/Helps/aboutus.html">关于晨飞</a>|<a href="http://chenfeipower.cn.alibaba.com" target="_blank">晨飞阿里巴巴零售旗舰?/a>|<a href="/job/">人才招聘</a>|<a
href="/help/">售后服务中心</a>|<a href="mailto:sales@chenfeipower.com">公司邮箱</a>|<a href="/Sitemap.html">网站地图 </a>|<a href="/Helps/ContactUs.html">联系晨飞</a>|<a
href="/user/Register.aspx">用户注册 </a>
</div>
<div class="font">
<div class="ico3 fl">
<img src="/Skins/Default/Img/Common/ico2.gif" alt="" title="" /></div>
<div class="font1 fl">
地址：深圳市龙岗区宝龙一路华丰留学生产业???script type="text/javascript">
var _bdhmProtocol = (("https:" == document.location.protocol) ? " https://" : " http://");
document.write(unescape("%3Cscript src='" + _bdhmProtocol + "hm.baidu.com/h.js%3F741e68eb3e19384e9c1272eaee17ed06' type='text/javascript'%3E%3C/script%3E"));
</script>
<script src=" http://s9.cnzz.com/stat.php?id=3302936&web_id=3302936&show=pic" language="JavaScript"></script><br />
全国服务热线?000-160-260 手机?8923477971<br />
电话?755-28372867 传真?755-27168283 邮箱?a href="mailto:sales@chenfeipower.com">sales@chenfeipower.com</a><br />
<span>阿里巴巴网店<a href="http://chenfeipower.cn.alibaba.com" target="_blank">：http://chenfeipower.cn.alibaba.com</a></span><br />
合作机构：百?阿里巴巴 中国电子商务协会 单仁资讯 实战商业智慧<br />
诚征媒体合作>> 征求友情链接>> 合作网站列表>>
</div>
<div class="ico4 fl">
<img src="/Skins/Default/Img/Common/ico3.gif" alt="" title="" /></div>
<div class="clear">
</div>
</div>
</div>
<!--footer:end-->
</body> </html> <script type="text/javascript" src="/UserControls/IM/im.js"></script><script type="text/javascript">writeIm('','深圳市晨飞电子有限公?,180);__oran_kf_setPostion('divOranIm');</script>
<script type="text/javascript"> productLoad();</script>