金華邁岐保偏光纖耦合器定制歡迎咨詢邁岐光電科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="分光器在對正常鏈路進(jìn)行分光時(shí)，會按照光功率相對應(yīng)的比例分配到多條分光后的鏈路，因此分光后鏈路的光功率會有一定的衰減，同時(shí)由于光纖及連接器等自身的損耗和色散，也可能會導(dǎo)致分光下來的鏈路的光功率較低，繼而導(dǎo)致后端設(shè)備接收到的數(shù)據(jù)出現(xiàn)誤碼甚至收不"><meta name="keywords" content="金華邁岐保偏光纖耦合器定制,耦合器"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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href="http://www.cdcfah.com/cp/third-pdsdsbow_qiaojiarb/">橋架</a>?金華邁岐保偏光纖耦合器定制歡迎咨詢邁岐光電科技供應(yīng)</p><div id="xhvr7vj" class="leftbox clearfix"><h1>金華邁岐保偏光纖耦合器定制歡迎咨詢邁岐光電科技供應(yīng)</h1><div id="t99n9fb" class="proBig"><div id="jxljdpd" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/maiqiguangdian/637351012140410156/6314907.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="xvlz9rl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/maiqiguangdian/637351012140410156/6314907.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="xhvftxl" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>金華邁岐保偏光纖耦合器定制,耦合器</p><p><span>***更新：</span>2020-12-13 05:15:22</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="jlp7lv7" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">邁岐光電科技（上海）有限公司</a></p><p><span>聯(lián)系人：</span>楊宸</p><p><span>郵箱: </span>1362372527@qq.com</p><p><span>電話: </span>13916047268</p><p><span>傳真: </span>021_64903967</p><p><span>網(wǎng)址: </span>http://www.combiner.com.cn</p><p><span>手機(jī): </span>021-64903967</p><p><span>地址: </span>鶴慶路398號41幢1層B1055室</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="brxjnlp" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="vvrl7fj" class="box"><p><p> 分光器在對正常鏈路進(jìn)行分光時(shí)，會按照光功率相對應(yīng)的比例分配到多條分光后的鏈路，因此分光后鏈路的光功率會有一定的衰減，同時(shí)由于光纖及連接器等自身的損耗和色散，也可能會導(dǎo)致分光下來的鏈路的光功率較低，繼而導(dǎo)致后端設(shè)備接收到的數(shù)據(jù)出現(xiàn)誤碼甚至收不到數(shù)據(jù)等現(xiàn)象。解決這種情況就需要在鏈路中增加一個(gè)光放大器（OEO），對分光后鏈路的光功率進(jìn)行放大，確保后端設(shè)備接收到的數(shù)據(jù)準(zhǔn)確。 </p> <p> 某移動公司2/3/4G融合網(wǎng)擴(kuò)容工程配套分光器項(xiàng)目，主要實(shí)現(xiàn)對2/3/4G移動用戶上網(wǎng)流量的關(guān)鍵接口（Gn、Gb、Iu-PS、S1、S6a、SGs等）數(shù)據(jù)進(jìn)行分光和數(shù)據(jù)采集，為確保數(shù)據(jù)采集的準(zhǔn)確性和完整性，同時(shí)保證不影響現(xiàn)網(wǎng)網(wǎng)絡(luò)的穩(wěn)定性和安全性，每套光路數(shù)據(jù)采集系統(tǒng)均由三部分組成：主用鏈路光分路器、復(fù)制鏈路光放大器、復(fù)制鏈路光分路器組成；其中主用鏈路光分路器選用熔融拉錐型1分2分光器，各支路分光比為8：2，金華邁岐保偏光纖耦合器定制，金華邁岐保偏光纖耦合器定制，即80%光信號上傳輸網(wǎng)，保證信號在整個(gè)網(wǎng)絡(luò)的傳輸不受影響；20%光信號經(jīng)OEO放大后，金華邁岐保偏光纖耦合器定制，選用PLC型1分8分光器均勻分光接入各個(gè)信號采集系統(tǒng)。想要買保偏光纖耦合器？您要先了解保偏光纖耦合器的參數(shù)特點(diǎn)。金華邁岐保偏光纖耦合器定制</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華邁岐保偏光纖耦合器定制,耦合器" src="https://tyunfile.71360.com/UploadFile/maiqiguangdian/637351012140410156/6314907.png"></div><p style="text-indent:25px">分光器應(yīng)用環(huán)境要求使用環(huán)境：-30~65℃，RH 5-95%。如果產(chǎn)品用在室外（例如下水道/室外機(jī)箱），需要防霉、避免陽光直曬、太潮濕、或和其他熱源靠得太近，有些地區(qū)還需要防鹽霧等。比較好光纖加上其他的防護(hù)措施，防止鼠咬。分光器所處位置不易被其他物體碰撞，不易被人夠著，以免被人為破壞；尾纖支持抗拉伸能力：小于等于5牛頓。防水設(shè)計(jì)：必須放置在防水、防塵密封型容器中。防電設(shè)計(jì)：抗雷擊和電網(wǎng)高壓使用壽命：大于等于10年。室外型分光器，可安裝在人井，路邊，電線桿等地方，防水防腐蝕。湖州邁岐保偏熔融耦合器保偏光纖耦合器的特點(diǎn)有很多。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華邁岐保偏光纖耦合器定制,耦合器" src="https://tyunfile.71360.com/UploadFile/maiqiguangdian/637351012015556641/831504.png"></div><p> 傳輸分配信號用熔融拉錐光纖分路器（Fused Fiber Splitter）熔融拉錐技術(shù)是將兩根或多根光纖捆在一起，然后在拉錐機(jī)上熔融拉伸，并實(shí)時(shí)監(jiān)控分光比的變化，分光比達(dá)到要求后結(jié)束熔融拉伸，其中一端保留一根光纖（其余剪掉）作為輸入端，另一端則作多路輸出端。成熟拉錐工藝一次只能拉1×4以下。1×4以上器件，則用多個(gè)1×2連接在一起。再整體封裝在分路器盒中。 </p> <p> <span style="font-size:12px;">單模光纖耦合器應(yīng)用廣。2×2單模光纖耦合器具有典型性。它有兩個(gè)輸入端和兩個(gè)輸出端，中間有一段耦合區(qū)。采用熔化拉伸工藝制作的。拉伸部分形成錐形耦合區(qū)。拉伸使芯區(qū)的光能向芯外擴(kuò)展;同時(shí)，使兩纖芯彼此靠近，這兩種作用都增強(qiáng)了耦合。由1或2輸入的光信號，經(jīng)錐形耦合區(qū)分配，由3和4端輸出。分配的比例稱為耦合比，由拉伸區(qū)的長度控制。</span> </p><p> 在熔接盒出口處上端將12根跳線輕扎固定，熔接盒兩邊光纖用尼龍?jiān)鷰лp扎在一起。將配線光纜組件從不帶熔接盤的配線箱副箱一邊引入孔穿過，將配線光纜固定在配線光纜固定座處，將配線光纜組件上的插頭與隔板上相應(yīng)適配器接口連接，使相應(yīng)光路連通。其它插頭的連接方法同上。 </p> <p> <span style="font-size:12px;">保偏光纖耦合器是實(shí)現(xiàn)線偏振光耦合、分光以及復(fù)用的關(guān)鍵器件。目前國內(nèi)十分重視保偏耦合器的研究工作,尤其光纖陀螺等慣性系統(tǒng),對實(shí)用化的保偏光纖耦合器的呼聲很高,國家也加大了投資力度,從而加速了保偏光纖系統(tǒng)及保偏光纖耦合器的實(shí)用化進(jìn)程。</span> 邁岐光電主營產(chǎn)品包括保偏光纖耦合器，批量價(jià)格優(yōu)惠。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華邁岐保偏光纖耦合器定制,耦合器" src="https://tyunfile.71360.com/UploadFile/maiqiguangdian/637351012154228516/624938.png"></div><p style="text-indent:25px">光纖拉錐機(jī)與光波導(dǎo)主要參數(shù)對比總結(jié):這兩種器件在性能價(jià)格方面各有優(yōu)勢，兩種工藝技術(shù)也都在不斷升級，不斷克服各自的缺點(diǎn)。拉錐式正在解訣一次性拉錐數(shù)量不多和均勻性不良等問題;光波導(dǎo)分路器也在降低成本方面作不懈努力，目前兩種器件在1X8以上成本已相差無幾，隨著分路通道的增.加平面波導(dǎo)型分路器價(jià)格更優(yōu)。2、如何選擇器件如何選用這兩種器件，關(guān)鍵要從使用場合和用戶的需求方面考慮。在一些體積和光波長不是很敏感的應(yīng)用場合，特別是分路少的情況下，選用拉錐式光分路器比較實(shí)惠。邁岐光電專業(yè)致力于保偏光纖耦合器生產(chǎn)。寧波邁岐保偏濾波耦合器批發(fā)</p><p style="text-indent:25px">邁岐光電主做保偏光纖耦合器的批發(fā)銷售。金華邁岐保偏光纖耦合器定制</p><p> 光纖耦合器（Coupler），又稱分路器（Splitter），是將光訊號從一條光纖中分至多條光纖中的元件，屬於光被動元件領(lǐng)域，在電信網(wǎng)路、有線電視網(wǎng)路、用戶回路系統(tǒng)、區(qū)域網(wǎng)路中都會應(yīng)用到，與光纖連接器分列被動元件中使用比較大項(xiàng)的。實(shí)現(xiàn)光信號功率在不同光纖間的分配或組合的光器件。利用不同光纖面緊鄰光纖芯區(qū)中導(dǎo)波能量的相互交換作用構(gòu)成。按所采用的光纖類型可分為多模光纖、單模光纖和保偏光纖耦合器等。 </p> <p> 光纖耦合器是光纖與光纖之間進(jìn)行可拆卸(活動)連接的器件，它是把光纖的兩個(gè)端面精密對接起來，以使發(fā)射光纖輸出的光能量能比較大限度地耦合到接收光纖中去，并使其介入光鏈路從而對系統(tǒng)造成的影響減到小。對于波導(dǎo)式光纖耦合器，一般是一種具有Y型分支的元件，由一根光纖輸入的光信號可用它加以等分。當(dāng)耦合器分支路的開角增大時(shí)，向包層中泄漏的光將增多以致增加了過剩損耗，所以開角一般在30°以內(nèi)，因此波導(dǎo)式光纖耦合器的長度不可能太短。金華邁岐保偏光纖耦合器定制</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2383345.html</p></div></div></div></div></div><div id="v9jxzfl" class="page-right twoColRt"><div id="zl9pd7r" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="lx97fj7" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="7phtp99" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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