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alt="找產(chǎn)品網(wǎng)"></a></span><span id="aikmtkw" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺(tái) </span><div id="ex68ogx" class="searchbox"><div id="5pbsp4p" class="searchLt"><div id="nyuwimr" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="wuwizne" class="clearfix searchWrap"><div id="nqseqh8" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="twdoqcb" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁(yè)</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="a332c7o" class="twoCol"><div id="itfmtfm" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_txcp/">通信產(chǎn)品</a>?<a href="http://www.cdcfah.com/cp/second-txcp_csjhsb/">傳輸、交換設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-csjhsb_gdjlh/">光端機(jī)</a>?四川SDH光傳輸設(shè)備華為CKU 深圳市騰云科創(chuàng)供應(yīng)</p><div id="few2m4v" class="leftbox clearfix"><h1>四川SDH光傳輸設(shè)備華為CKU 深圳市騰云科創(chuàng)供應(yīng)</h1><div id="tmt33rh" class="proBig"><div id="k894zdz" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sztykc/637242902003447265/4782887.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="swyfhyp" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sztykc/637242902003447265/4782887.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pya8clc" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>四川SDH光傳輸設(shè)備華為CKU,華為</p><p><span>***更新：</span>2020-07-28 16:22:08</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="exeq7p8" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市騰云科創(chuàng)信息咨詢(xún)有限公司</a></p><p><span>聯(lián)系人：</span>夏永 </p><p><span>郵箱: </span>87993378@qq.com</p><p><span>電話(huà): </span>16625147809</p><p><span>傳真: </span>1550_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>1550-2042477</p><p><span>地址: </span>沙井街道蠔四社區(qū)街尾塘一巷5號(hào)幸福家園A棟、B棟、C棟、D棟D棟110D</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="33nwa3m" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="unebs8u" class="box"><p>光纖通信技術(shù)的特點(diǎn)--光纖線(xiàn)徑細(xì)、重量輕、柔軟,使傳輸系統(tǒng)所占空間小。解決地下管道擁擠的問(wèn)題,節(jié)約地下管道建設(shè)投資。此外,光纖的重量輕,光纜的重量比電纜輕得多。 <p> 光傳輸設(shè)備***運(yùn)用于各行各業(yè)，交通、電力、水力、金融、教育、衛(wèi)生、科研、環(huán)藝、餐飲娛樂(lè)等通訊系統(tǒng)。大數(shù)據(jù)網(wǎng)絡(luò)通信趨勢(shì)下，通信設(shè)備更傾向于市場(chǎng)化，走出了國(guó)有化的壟斷，并且在市場(chǎng)經(jīng)濟(jì)下更透明化。光傳輸設(shè)備創(chuàng)新發(fā)展，以高性能，高效率，高能耗，四川SDH光傳輸設(shè)備華為CKU，為當(dāng)下建設(shè)高速發(fā)展的信息化時(shí)代起到重要作用。深圳市騰云科創(chuàng)信息咨詢(xún)有限公司以質(zhì)量的服務(wù)、良好的信譽(yù)、雄厚的技術(shù)力量為廣大客戶(hù)提供質(zhì)量服務(wù)。我司供應(yīng)中興ZXMP系列產(chǎn)品：ZXMP S200｜ZXMP S320｜ZXMP </p> <p> S330｜ZXMP S325｜ZXMP S385｜ZXMP S390整機(jī)及各型號(hào)單板。供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機(jī)及各型號(hào)單板。供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機(jī)及各型號(hào)單板。供應(yīng)烽火IBAS系列產(chǎn)品： IBAS780A｜IBAS780B供應(yīng)PCM綜合接入設(shè)備：FA16接入設(shè)備｜BX10接入設(shè)備 </p> <p> <br /> 深圳市騰云科創(chuàng)提供的華為OSN1800，四川SDH光傳輸設(shè)備華為CKU，四川SDH光傳輸設(shè)備華為CKU,OptiX OSN1800,光傳輸設(shè)備華為OSN1800,OptiX OSN1800,光傳輸設(shè)備！四川SDH光傳輸設(shè)備華為CKU</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川SDH光傳輸設(shè)備華為CKU,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242902003447265/4782887.jpg"></div><p> 根據(jù)新思界產(chǎn)業(yè)研究中心發(fā)布的《2019-2023年光傳輸設(shè)備行業(yè)深度市場(chǎng)調(diào)研及投資策略建議報(bào)告》顯示，光傳輸設(shè)備具有傳輸距離遠(yuǎn)、信號(hào)不易丟失等優(yōu)點(diǎn)，應(yīng)用范圍日益廣闊，市場(chǎng)規(guī)模持續(xù)快速擴(kuò)大。2013-2018年，我國(guó)光傳輸設(shè)備市場(chǎng)規(guī)模年均復(fù)合增長(zhǎng)率為10.4%，2018年達(dá)到890億元左右，預(yù)計(jì)到2021年，我國(guó)光傳輸設(shè)備市場(chǎng)規(guī)模將接近1200億元，行業(yè)發(fā)展前景廣闊。 </p> <p> 在中國(guó)市場(chǎng)中，光傳輸設(shè)備技術(shù)較為先進(jìn)的企業(yè)主要有華為、中興、烽火科技等。其中，華為在全球光傳輸設(shè)備市場(chǎng)中處于**地位，中興與烽火科技也具有較強(qiáng)國(guó)際競(jìng)爭(zhēng)力。整體來(lái)看，我國(guó)光傳輸設(shè)備行業(yè)在全球市場(chǎng)中競(jìng)爭(zhēng)優(yōu)勢(shì)較好。 </p> <p> <br /> 四川SDH光傳輸設(shè)備華為CKU深圳市騰云科創(chuàng)有限公司擁有專(zhuān)業(yè)的技術(shù)團(tuán)隊(duì)，由 (中興通訊，華為技術(shù))服務(wù)10年以上從業(yè)經(jīng)驗(yàn)的技術(shù)****！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川SDH光傳輸設(shè)備華為CKU,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242899372128906/1820111.jpg"></div><p> 在超長(zhǎng)距離光纖通信當(dāng)中,其通過(guò)使用模擬的全光技術(shù),實(shí)現(xiàn)廣電光中繼距離的有效延長(zhǎng)或是直接避免使用廣電光中繼,進(jìn)而在有效實(shí)現(xiàn)電力長(zhǎng)距離通信的同時(shí)能夠有效控制通信成本。目前在我國(guó)以華為、中興等為**的光纖通信設(shè)備制造商基本已經(jīng)可以自主完成各種先進(jìn)超長(zhǎng)距離光纖通信設(shè)備的制造,這也在很大程度上為其自身以及電力通信系統(tǒng)的長(zhǎng)遠(yuǎn)發(fā)展奠定了堅(jiān)實(shí)良好的基礎(chǔ)。華為光傳輸設(shè)備，SDH光端機(jī)。推薦深圳市騰云科創(chuàng)信息咨詢(xún)有限公司。成立于2015年專(zhuān)業(yè)從事通信產(chǎn)品購(gòu)銷(xiāo)以及施工，維護(hù)，產(chǎn)品維修，計(jì)算機(jī)系統(tǒng)集成施工。并供應(yīng)中興ZXMP系列產(chǎn)品：ZXMP S200｜ZXMP S320｜ZXMP S330｜ZXMP S325｜ZXMP S385｜ZXMP S390整機(jī)及各型號(hào)單板。供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機(jī)及各型號(hào)單板。供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機(jī)及各型號(hào)單板。供應(yīng)烽火IBAS系列產(chǎn)品： IBAS780A｜IBAS780B供應(yīng)PCM綜合接入設(shè)備：FA16接入設(shè)備｜BX10接入設(shè)備。以質(zhì)量的服務(wù)、良好的信譽(yù)、雄厚的技術(shù)力量為廣大客戶(hù)提供質(zhì)量服務(wù)，在業(yè)界贏得廣大客戶(hù)認(rèn)可及一致好評(píng)。 </p>光纖通信在使用中的維護(hù)除了定期巡檢光纜線(xiàn)路,定期測(cè)試光纜線(xiàn)路的損耗并做好記錄外,還要做到以下幾個(gè)方面:1.保持良好的設(shè)備運(yùn)行環(huán)境。包括設(shè)備供電質(zhì)量的好壞,機(jī)房環(huán)境溫度、濕度、防塵等等是否符合要求。這些是保證設(shè)備壽命、降低故障率的重要前提。2.現(xiàn)代通信設(shè)備利用監(jiān)控手段作預(yù)防性監(jiān)視,在無(wú)故障或無(wú)明顯故障跡象時(shí),不提倡隨意亂動(dòng)機(jī)器設(shè)備,盡量減少人為障礙。3.檢查設(shè)備和處理故障時(shí)要特別注意不能帶電插拔機(jī)盤(pán)和防靜電。 <p> SDH光傳輸設(shè)備推薦深圳市騰云科創(chuàng)信息咨詢(xún)有限公司，我司供應(yīng)光傳輸設(shè)備，中興ZXMP系列產(chǎn)品：ZXMP S200｜ZXMP S320｜ZXMP </p> <p> S330｜ZXMP S325｜ZXMP S385｜ZXMP S390整機(jī)及各型號(hào)單板。供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機(jī)及各型號(hào)單板。供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機(jī)及各型號(hào)單板。供應(yīng)烽火IBAS系列產(chǎn)品： IBAS780A｜IBAS780B供應(yīng)PCM綜合接入設(shè)備：FA16接入設(shè)備｜BX10接入設(shè)備，以質(zhì)量的服務(wù)、良好的信譽(yù)、雄厚的技術(shù)力量為廣大客戶(hù)提供質(zhì)量服務(wù)，在業(yè)界贏得廣大客戶(hù)認(rèn)可及一致好評(píng)。 </p> <p> <br /> 專(zhuān)業(yè)銷(xiāo)售SDH光傳輸設(shè)備，PTN設(shè)備，OTN設(shè)備。認(rèn)準(zhǔn)深圳市騰云科創(chuàng)信息咨詢(xún)有限公司！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川SDH光傳輸設(shè)備華為CKU,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242899015205078/4005427.jpg"></div><p> 怎么看光端機(jī)的性能優(yōu)劣 </p> <p> 組網(wǎng)方式：能不能構(gòu)成自愈環(huán)。 </p> <p> 光口數(shù)量1：點(diǎn)到點(diǎn)方式 </p> <p> 便宜的光端機(jī)只有1個(gè)光接口1對(duì)設(shè)備，組成點(diǎn)到點(diǎn)工作方式也叫終端方式：TM </p> <p> 光口數(shù)量2：雙光口單方向 </p> <p> 較好的光端機(jī)有雙光口雙光口的光端機(jī)還分：1個(gè)還是2個(gè)光方向1個(gè)光方向的雙光口，是1+1備份工作的一旦主光纖斷了，輔光口保證工作。 </p> <p> 光口數(shù)量3：雙光口雙方向 </p> <p> 來(lái)自左光口的信號(hào)1部分落在本地，另1部分繼續(xù)從右光口發(fā)送，這種工作模式叫上下路模式：ADM具有ADM方式的光端機(jī)可以組成雙纖自愈環(huán) </p> <p> 雙纖自愈環(huán)的好處 </p> <p> 自愈環(huán)的好處就是，一旦光纜斷了，整個(gè)通信不會(huì)中斷。光纜正常時(shí)，各站間的信息從外環(huán)走端纜后，站1發(fā)向站2方向的信息，改由內(nèi)環(huán)走，當(dāng)光纜接好后，網(wǎng)絡(luò)自動(dòng)恢復(fù)正常只有具備ADM方式的光端機(jī)，才能實(shí)現(xiàn)自愈環(huán)。 </p> <p> 光口數(shù)量4：多光口多光方向 </p> <p> 比較好用的光端機(jī)是SDH，具有多個(gè)光方向但是價(jià)格就貴了很多在SDH設(shè)備中在詳細(xì)論述后面給出1個(gè)網(wǎng)絡(luò)圖，是各種方式的**。 </p> <p> 深圳騰云科創(chuàng)信息咨詢(xún)有限公司，擁有專(zhuān)業(yè)的技術(shù)團(tuán)隊(duì)，由 (中興通訊，華為技術(shù))服務(wù)10年以上從業(yè)經(jīng)驗(yàn)的技術(shù)****，并有多名專(zhuān)業(yè)技術(shù)人員為您提供專(zhuān)業(yè)的商務(wù)技術(shù)和專(zhuān)業(yè)解決方案。 </p> <p> <br /> </p> <p> <br /> 光傳輸設(shè)備_選騰云科創(chuàng)_多年通信傳輸設(shè)備行業(yè)經(jīng)驗(yàn)專(zhuān)業(yè)服務(wù)！四川SDH光傳輸設(shè)備華為CKU</p><p style="text-indent:25px">華為SDH光傳輸設(shè)備,華為光端機(jī),OSN1500_深圳市騰云科創(chuàng)信息咨詢(xún)有限公司！四川SDH光傳輸設(shè)備華為CKU</p><p> SDH 光傳輸設(shè)備故障故障處理方法 </p> <p> <p> 拔插法 </p> <p> 有些故障可以通過(guò)拔插單板來(lái)排除，現(xiàn)在的 SDH 設(shè)備都支持帶電熱插拔，拔插法對(duì)于故障的處理十分有效，拔插單板的時(shí)候要注意正確使用防靜電手鐲，避免由于不使用防靜電手鐲拔插單板時(shí)損壞單板，造成不必要的損失。該方法對(duì)于一些故障來(lái)說(shuō)快速便捷。 </p> <p> <p> 替換法 </p> <p> 如果拔插法還不能解決故障的話(huà)，替換法也是一種選擇。所謂替換法，就是用正常工作的元件去替換被懷疑有故障的元件，從而實(shí)現(xiàn)對(duì)故障的定位，達(dá)到排除故障的目的。這里所提到的元件是指任何設(shè)備，無(wú)論是復(fù)雜到一個(gè)設(shè)備或者是小到一段線(xiàn)纜。替換法主要用于排除用以傳輸?shù)耐獠吭O(shè)備問(wèn)題，比如電纜、供電設(shè)備、光纖和交換機(jī)等，或者排除某個(gè)單站內(nèi)的單板問(wèn)題。舉例如下：當(dāng)某一個(gè)站的光板出現(xiàn)警告，有可能是收、發(fā)光纖的正反接錯(cuò)問(wèn)題。互換接收線(xiàn)，如果報(bào)警消失則說(shuō)明確實(shí)是光纖接反導(dǎo)致的。如若支路板的信號(hào)有性能超值或者信號(hào)丟失的警告，有可能是中繼線(xiàn)或交換機(jī)的問(wèn)題，可以與其他工作正常的通道互換，若警告轉(zhuǎn)移，則可以證明中繼線(xiàn)或交換機(jī)的問(wèn)題，若不是，則可能是傳輸故障。 </p> <p> 該方法的優(yōu)點(diǎn)是簡(jiǎn)單實(shí)用。 </p> </p> 四川SDH光傳輸設(shè)備華為CKU</p><p 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