河北光傳輸設(shè)備價格華為OSN1800 深圳市騰云科創(chuàng)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="光纖通信技術(shù)的特點--損耗低,中繼距離長。目前實用石英光纖的損耗可低于0，河北光傳輸設(shè)備價格華為OSN1800.2dB/km,比其他任何傳輸介質(zhì)的損耗都低，河北光傳輸設(shè)備價格華為OSN1800,若將來采用非石英系極低損耗光纖,其理論分析損耗"><meta name="keywords" content="河北光傳輸設(shè)備價格華為OSN1800,華為"><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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class="container clearfix tcPro"><section class="home-main container clearfix"><div id="j7ofwyf" class="twoCol"><div id="7pzqht7" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<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</a>?河北光傳輸設(shè)備價格華為OSN1800 深圳市騰云科創(chuàng)供應(yīng)</p><div id="zvhegn8" class="leftbox clearfix"><h1>河北光傳輸設(shè)備價格華為OSN1800 深圳市騰云科創(chuàng)供應(yīng)</h1><div id="ehdac7j" class="proBig"><div id="aubmjqs" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sztykc/637242902002167968/9474477.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3f3mic7" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sztykc/637242902002167968/9474477.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="gkcj78j" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</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>河北光傳輸設(shè)備價格華為OSN1800,華為</p><p><span>***更新：</span>2021-01-10 04:06:46</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="r3g77nh" 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: </span>16625147809</p><p><span>傳真: </span>1550_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>1550-2042477</p><p><span>地址: </span>沙井街道蠔四社區(qū)街尾塘一巷5號幸福家園A棟、B棟、C棟、D棟D棟110D</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="r8gpn87" class="page-proshow02"><p class="title">詳細說明</p><div id="azwyaco" class="box"><p><p style="text-indent:25px">光纖通信技術(shù)的特點--損耗低,中繼距離長。目前實用石英光纖的損耗可低于0，河北光傳輸設(shè)備價格華為OSN1800.2dB/km,比其他任何傳輸介質(zhì)的損耗都低，河北光傳輸設(shè)備價格華為OSN1800,若將來采用非石英系極低損耗光纖,其理論分析損耗可下降至109dB/km。由于光纖的損耗低,所以能實現(xiàn)中繼距離長,由石英光纖組成的光纖通信系統(tǒng)比較大中繼距離可達200多千米,由非石英系極低損耗光纖組成的通信系統(tǒng),其比較大中繼距離則可達數(shù)千甚至數(shù)萬千米,這意味著通過光纖通信系統(tǒng)可以跨越更大的無中繼距離,對于一個長途傳輸線路，河北光傳輸設(shè)備價格華為OSN1800,由于中繼站數(shù)目的減少,系統(tǒng)成本和復雜性可**降低。光傳輸設(shè)備選深圳騰云科創(chuàng)我們有專業(yè)的技術(shù) 提供方案！河北光傳輸設(shè)備價格華為OSN1800</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北光傳輸設(shè)備價格華為OSN1800,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242902002167968/9474477.jpg"></div><p> 光端機的指標很多,但是都不重要。稍微有點用的就是傳輸距離。一般光端機可以傳輸 20-60公里。需要更遠要求時,只要更換光口模塊就可以了。再有就是光口的接頭形式, 較常見的是FC型(圓的)和SC型(方的),定貨是涉及到是否配上尾纖。深圳市騰云科創(chuàng)信息咨詢有限公司以質(zhì)量的服務(wù)、良好的信譽、雄厚的技術(shù)力量為廣大客戶提供質(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整機及各型號單板。供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機及各型號單板。供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機及各型號單板。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)備江蘇全新光傳輸設(shè)備華為OSN7500專業(yè)銷售PTN設(shè)備，OTN設(shè)備，SDH光傳輸設(shè)備。推薦深圳市騰云科創(chuàng)信息咨詢有限公司！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北光傳輸設(shè)備價格華為OSN1800,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242899137021484/6354326.jpg"></div>光纖通信技術(shù)的特點--光纖線徑細、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、餐飲娛樂等通訊系統(tǒng)。大數(shù)據(jù)網(wǎng)絡(luò)通信趨勢下，通信設(shè)備更傾向于市場化，走出了國有化的壟斷，并且在市場經(jīng)濟下更透明化。光傳輸設(shè)備創(chuàng)新發(fā)展，以高性能，高效率，高能耗，為當下建設(shè)高速發(fā)展的信息化時代起到重要作用。深圳市騰云科創(chuàng)信息咨詢有限公司以質(zhì)量的服務(wù)、良好的信譽、雄厚的技術(shù)力量為廣大客戶提供質(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整機及各型號單板。供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機及各型號單板。供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機及各型號單板。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 /> </p><p> 深圳市騰云科創(chuàng)信息咨詢有限公司 </p> <p> 供應(yīng)中興ZXMP系列產(chǎn)品：ZXMP S200｜ZXMP S320｜ZXMP S330｜ZXMP </p> <p> S325｜ZXMP S385｜ZXMP S390整機及各型號單板。 </p> <p> 供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機及各型號單板。 </p> <p> 供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機及各型號單板。 </p> <p> 供應(yīng)烽火IBAS系列產(chǎn)品： IBAS780A｜IBAS780B </p> <p> 供應(yīng)PCM綜合接入設(shè)備介紹：FA16接入設(shè)備｜BX10接入設(shè)備 </p> <p> OptiX OSN 1500B，OptiX OSN 1500B智能光傳輸系統(tǒng)是繼承了MSTP技術(shù)的全部特點，與傳統(tǒng)SDH、MSTP網(wǎng)絡(luò)保持兼容，融SDH、PDH、Ethernet、WDM、ATM、ESCON、FC/FICON、DVB-ASI(Digital Video Broadcast-Asynchronous Serial Interface)、RPR等技術(shù)為一體的新一代集成型2.5G/622M多業(yè)務(wù)光傳輸平臺(MSTP)，主要應(yīng)用在城域網(wǎng)絡(luò)中的接入層，為現(xiàn)有SDH設(shè)備向智能光網(wǎng)絡(luò)設(shè)備過渡提供了完善的解決方案。主要應(yīng)用于高速公路通信系統(tǒng)接入網(wǎng)中。 </p> <p> <br /> 專業(yè)銷售SDH光傳輸設(shè)備，PTN設(shè)備，OTN設(shè)備。認準深圳市騰云科創(chuàng)信息咨詢有限公司！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河北光傳輸設(shè)備價格華為OSN1800,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242899015205078/4005427.jpg"></div><p> 光纖通信技術(shù)不僅信息傳輸快,容量較大,其損耗也降低了。綜合來說,光纖技術(shù)將成為未來社會信息傳輸?shù)闹鲗Чぞ摺Ｈ缦聦υ敿毜奶攸c進行闡述。 </p> <p> 1.1頻帶極寬,通信容量大光纖比銅線或電纜有大得多的傳輸帶寬,光纖通信系統(tǒng)的于光源的調(diào)制特性、調(diào)制方式和光纖的色散特性。對于單波長光纖通信系統(tǒng),由于終端設(shè)備的電子瓶頸效應(yīng)而不能發(fā)揮光纖帶寬大的優(yōu)勢。通常采用各種復雜技術(shù)來增加傳輸?shù)娜萘?特別是現(xiàn)在的密集波分復用技術(shù)極大地增加了光纖的傳輸容量。 </p> <p> 1.2損耗低,中繼距離長商品石英光纖損耗可低于0~20dB/km,這樣的傳輸損耗比其它任何傳輸介質(zhì)的損耗都低;若將來采用非石英系統(tǒng)極低損耗光纖,其理論分析損耗可下降的更低。這意味著通過光纖通信系統(tǒng)可以跨越更大的無中繼距離;對于一個長途傳輸線路,由于中繼站數(shù)目的減少,系統(tǒng)成本和復雜性可**降低。 </p> <p> 1.3抗電磁干擾能力強光纖通信技術(shù)在實際的應(yīng)用中其抗電磁干擾的能力非常強。因為其原材料采用的是耐腐蝕性的石英制成的,用這種材料制成還節(jié)省了能源的消耗,促進能源的綜合利用。在應(yīng)用中不僅抗干擾,其絕緣性也非常好。不受雷電與其它通信信號的干擾。其可以與高壓電線綜合形成復合型的光纜。 </p> <p> <br /> SDH光傳輸設(shè)備推薦深圳市騰云科創(chuàng)信息咨詢有限公司！江蘇全新光傳輸設(shè)備華為OSN7500</p><p style="text-indent:25px">專業(yè)銷售SDH光傳輸設(shè)備，PTN設(shè)備，OTN設(shè)備。推薦深圳市騰云科創(chuàng)，服務(wù)周到、產(chǎn)品質(zhì)量、信譽良好。河北光傳輸設(shè)備價格華為OSN1800</p><p> 傳輸系統(tǒng)原理 </p> <p> 光傳輸系統(tǒng)由三部分組成：光源（光發(fā)送機），傳輸介質(zhì)、檢測器（光接收機）。 </p> <p> 按傳輸信號劃分，可分為數(shù)字傳輸系統(tǒng)和模擬傳輸系統(tǒng)。 </p> <p> 在模擬傳輸系統(tǒng)中，是把輸入信號變?yōu)閭鬏斝盘柕恼穹l率或相位）的連續(xù)變化。光纖的模擬傳輸系統(tǒng)是把光強進行模擬調(diào)制，其光源的調(diào)制功率隨調(diào)制信號的幅度變化而變化。但由于光源的非線性較嚴重，因此其信噪比、傳輸距離和傳輸頻率都十分有限。 </p> <p> 數(shù)字傳輸系統(tǒng)是把輸入的信號變換成“1”，“0”表示的脈沖信號，并以它作為傳輸信號。在接受端再把它還原成原來的信息。這樣光源的非線性對數(shù)字碼流影響很小，再加上數(shù)字通信可以采用一些編碼糾錯的方法，且易于實現(xiàn)多路復用，因此數(shù)字傳輸系統(tǒng)占有很大的優(yōu)勢，并在很多地方得到了***的應(yīng)用。專業(yè)銷售SDH光傳輸設(shè)備，PTN設(shè)備，OTN設(shè)備。推薦深圳市騰云科創(chuàng)信息咨詢有限公司，服務(wù)周到，產(chǎn)品質(zhì)量，信譽良好。 </p> <p> <br /> 河北光傳輸設(shè)備價格華為OSN1800</p><p style="text-indent:25px">深圳市騰云科創(chuàng)信息咨詢有限公司總部位于沙井街道蠔四社區(qū)街尾塘一巷5號幸福家園A棟、B棟、C棟、D棟D棟110D，是一家電力設(shè)備、電子元器件、電子產(chǎn)品、建筑材料、通信設(shè)備(中興通訊及華為技術(shù)各系列產(chǎn)品板件及整套設(shè)備的銷售與安裝，設(shè)備維護及板件返修，以及各設(shè)備可配置的單板，用戶電纜，中繼電纜等)、辦公設(shè)備、五金交電、化工原料（不含危險及監(jiān)控化學品）的銷售；經(jīng)濟信息咨詢；經(jīng)營進出口業(yè)務(wù)。的公司。騰云科創(chuàng)擁有一支經(jīng)驗豐富、技術(shù)創(chuàng)新的專業(yè)研發(fā)團隊，以高度的專注和執(zhí)著為客戶提供SDH光傳輸設(shè)備，光端機，PCM接入設(shè)備，PTN OTN光傳輸設(shè)備。騰云科創(chuàng)不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導，以產(chǎn)品為平臺，以應(yīng)用為重點，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。騰云科創(chuàng)創(chuàng)始人卓龍飛，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2779732.html</p></div></div></div></div></div><div id="ecjl3b7" class="page-right twoColRt"><div id="xby8j2e" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="7fzd2ey" 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配件哪家強信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="nxzr4sz" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img 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