保偏光纤波分复用�?参数-价格-中国粉体罐�/title>

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}else{ $(".fixdbox").css({"display":"none"}); } $(".fixdbox_main_left div").css({"color":"#4F5862","border-bottom-color":"transparent"}); if($(this).scrollTop()>=_wsj){ $(".fixdbox_main_left div").eq(6).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_gsdt){ $(".fixdbox_main_left div").eq(5).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_yhpl){ $(".fixdbox_main_left div").eq(4).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_xgzl){ $(".fixdbox_main_left div").eq(3).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_xgfa){ $(".fixdbox_main_left div").eq(2).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_cxd){ $(".fixdbox_main_left div").eq(1).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }else if($(this).scrollTop()>=_cpjj){ $(".fixdbox_main_left div").eq(0).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); } }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><strong><span>980/1550nm </span></strong><strong><span><strong>保偏光纤波分复用�?/strong></span></strong></p><p><strong><span>产品特点</span></strong><strong></strong></p><p><span>宽工作波长范図�/span></p><p><span>低插入损耖�/span></p><p><span>超扁平宽通带</span></p><p><span>高通道隔离�?/span></p><p><span>高稳定性和可靠�?/span><strong></strong></p><p><strong></strong></p><p><strong><span>应用领域</span></strong></p><p><span>系统监控</span></p><p><span>WDM </span><span>系统</span></p><p><span>光端机和</span><span>光纤激光器</span></p><p><span>光纤放大�?/span></p><p><span>光学仪器</span><strong></strong></p><p><strong><span>指标参数</span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td colspan="2"><p><strong><span>参数</span></strong></p></td><td><p><strong><span>单位</span></strong></p></td><td><p><strong><span>数倻�/span></strong></p></td></tr><tr><td colspan="2"><p><strong><span>透射波长范围</span></strong></p></td><td><p><span>nm</span></p></td><td><p><span>1520 ~ 1600nm</span></p></td></tr><tr><td colspan="2"><p><strong><span>反射波长范围</span></strong></p></td><td><p><span>nm</span></p></td><td><p><span>965~ 1000 nm</span></p></td></tr><tr><td rowspan="2"><p><strong><span>插入损耖�/span></strong></p></td><td><p><strong><span>反射�?/span></strong></p></td><td><p><span>dB</span></p></td><td><p><span><</span><span> 0.7</span></p></td></tr><tr><td><p><strong><span>透射�?/span></strong></p></td><td><p><span>dB</span></p></td><td><p><span><</span><span> 1.0</span></p></td></tr><tr><td colspan="2"><p><strong><span>插入损耗变匕�/span></strong></p></td><td><p><span>dB</span></p></td><td><p><span>< 0.3</span></p></td></tr><tr><td rowspan="2"><p><strong><span>隔离�?/span></strong></p></td><td><p><strong><span>反射�?/span></strong></p></td><td><p><span>dB</span></p></td><td><p><span>> 18</span></p></td></tr><tr><td><p><strong><span>透射�?/span></strong></p></td><td><p><span>dB</span></p></td><td><p><span>> 30</span></p></td></tr><tr><td colspan="2"><p><strong><span>消光毓�/span></strong></p></td><td><p><span>dB</span></p></td><td><p><span>> 18</span></p></td></tr><tr><td colspan="2"><p><strong><span>方向�?/span></strong></p></td><td><p><span>dB</span></p></td><td><p><span>>55</span></p></td></tr><tr><td colspan="2"><p><strong><span>回波损耖�/span></strong></p></td><td><p><span>dB</span></p></td><td><p><span>>50</span></p></td></tr><tr><td colspan="2"><p><strong><span>承受功率</span></strong></p></td><td><p><span>mW</span></p></td><td><p><span>300</span></p></td></tr><tr><td colspan="2"><p><strong><span>工作温度</span></strong></p></td><td><p><span>��C</span></p></td><td><p><span>0 ~+65</span></p></td></tr><tr><td colspan="2"><p><strong><span>存储温度</span></strong></p></td><td><p><span>��C</span></p></td><td><p><span>-40 ~+85</span></p></td></tr><tr><td colspan="2"><p><strong><span>封装尺寸</span></strong></p></td><td><p><span>mm</span></p></td><td><p><span>��5.5 x L35</span><span>f</span></p></td></tr></tbody></table> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="276359" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">