中興390設(shè)備廠家蘭州山河通訊科技服務(wù)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=" L2交流會聚ZXMPM721支撐L2交流會聚功用，8×FE/GE或4×FE/GE+4×10GE→OTU2APO功用ZXMPM721支撐依據(jù)通道層和復(fù)用段的主動功用調(diào)整功用。***支撐時刻同步ZXMPM721支撐帶內(nèi)/帶外傳輸15"><meta name="keywords" content="中興390設(shè)備廠家,中興"><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" content="no-transform" /> <meta 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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_qtcsjhsb/">其他傳輸、交換設(shè)備</a>?中興390設(shè)備廠家蘭州山河通訊科技服務(wù)供應(yīng)</p><div id="x3g3seg" class="leftbox clearfix"><h1>中興390設(shè)備廠家蘭州山河通訊科技服務(wù)供應(yīng)</h1><div id="lnfc3x8" class="proBig"><div id="33lpwqc" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/lzshtx/637306807986445313/760835.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8fwd8jd" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/lzshtx/637306807986445313/760835.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zjlnpb8" 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>甘肅省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>中興390設(shè)備廠家,中興</p><p><span>***更新：</span>2021-01-26 08:10:37</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="n78gdau" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘭州山河通訊科技服務(wù)有限公司</a></p><p><span>聯(lián)系人：</span>李總</p><p><span>郵箱: </span>41879341@qq.com</p><p><span>電話: </span>18993078721</p><p><span>傳真: </span>1899_</p><p><span>網(wǎng)址: </span>http://lzshtx.shop.88360.com</p><p><span>手機: </span>1899-3078721</p><p><span>地址: </span>晏家坪北路9號-19</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="hoq8gip" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3j28he3" class="box"><p><p style="text-indent:25px"> L2交流會聚ZXMPM721支撐L2交流會聚功用，8×FE/GE或4×FE/GE+4×10GE→OTU2APO功用ZXMPM721支撐依據(jù)通道層和復(fù)用段的主動功用調(diào)整功用。***支撐時刻同步ZXMPM721支撐帶內(nèi)/帶外傳輸1588V2，支撐同步以太網(wǎng)傳輸，強力支撐3G和LTE布置。完善的保護(hù)功用·光層保護(hù)技能：通道1+1保護(hù)，中興390設(shè)備廠家、復(fù)用段1+1保護(hù)、板內(nèi)通道1+1保護(hù)；·電層保護(hù)技能：ODUk1+1子波長通道1+1保護(hù)；·L2保護(hù)技能：ESR保護(hù)、ERPS保護(hù)；·VC-12通道1+1保護(hù)；一切保護(hù)倒換時刻均滿意ITU-T規(guī)定的小于50ms的要求，中興390設(shè)備廠家。完善的監(jiān)控信息傳輸功用ZXMPM721體系支撐帶內(nèi)帶外監(jiān)控，并支撐光監(jiān)控和電監(jiān)控，中興390設(shè)備廠家，可滿意多種運用場景。中興光端機設(shè)備供應(yīng)廠家。中興390設(shè)備廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="中興390設(shè)備廠家,中興" src="https://tyunfile.71360.com/UploadFile/lzshtx/637306807986445313/760835.png"></div><p style="text-indent:25px"> ZXMPS200支撐交流110V/220V、直流-48V和直流+24V三種電源作業(yè)辦法。ZXMPS200設(shè)備支撐多種裝置辦法：機柜裝置、傳輸室外柜裝置（包含傳輸多功用箱裝置和室外電源柜裝置）、臺式裝置和壁掛式裝置。ZXMPM600城域粗波分設(shè)備近年來寬帶、視頻及移動事務(wù)開展迅猛，為了習(xí)慣事務(wù)的高帶寬、全I(xiàn)P化、流向雜亂化等開展趨勢，運營商現(xiàn)已把構(gòu)建面向AllIP的下一代網(wǎng)絡(luò)作為網(wǎng)絡(luò)建造的首要挑選。在大中型城域網(wǎng)的中心層，選用DWDM+NG-SDH技能可滿意大顆粒事務(wù)傳輸和靈敏調(diào)度的需求，而在其會聚層和接入層乃至小型城域網(wǎng)的中心層。中興390設(shè)備廠家中興光端機設(shè)備哪家公司有。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="中興390設(shè)備廠家,中興" src="https://tyunfile.71360.com/UploadFile/lzshtx/637306801613691406/8669800.png"></div><p style="text-indent:25px">華為Metro系列_Metro100|Metro500|Metro1000(155/622H)|Metro2050。 155/622M)|Metro3000|Metro5000|Metro6100_華為NGSDH系列_OSN500|OSN1500B|OSN2500|OSN3500|OSN7500|OSN9500_華為OTN系列_OSN1800|OSN6800|OSN8800_華為PTN系列_PTN950|PTN960|PTN900|PTN1900|PTN3900|PTN6900|PTN7900_華為微波_時鐘BITS_中興SDH光傳輸設(shè)備_ZXONE5800|ZXONE5800-E|ZXMPS380|ZXMPS390|ZXMPS385|ZXMPS360|ZXMPS330|ZXMPS325|ZXMPS320|ZXMPS200_中興波分設(shè)備(OTN/DWDM)_ZXONE9700|ZXONE8700|ZXONE8500|ZXONE8300|DWDMM8**WDMM9**WDMM800|DWDMM900|DWDMM600|DWDMM721|DWDMM720_中興IP傳送渠道_ZXCTN6000系列|ZXCTN6500</p><p style="text-indent:25px">可服務(wù)于各種規(guī)劃的本地網(wǎng)和城域中心網(wǎng)絡(luò)的建造ZXMPM800分為硬件體系和網(wǎng)管軟件體系，兩個體系既相對**，又協(xié)同作業(yè)硬件體系結(jié)構(gòu)在ZXMPM800的硬件體系中，包含光轉(zhuǎn)發(fā)渠道、事務(wù)會聚渠道、光層保護(hù)渠道、分插復(fù)用/合分波渠道、光擴大渠道和監(jiān)控渠道。渠道功用簡介1．光轉(zhuǎn)發(fā)渠道選用光/電/光的轉(zhuǎn)化辦法，完結(jié)事務(wù)信號與線路信號之間波長的轉(zhuǎn)化。事務(wù)信號支撐STM-N（N＝1、4、16、64）速率規(guī)范的SDH信號、數(shù)據(jù)事務(wù)信號，客戶側(cè)滿意建議要求。線路側(cè)的信號滿意要求。2．事務(wù)會聚渠道將多路低速率信號會聚到一個波長上傳輸，并完結(jié)其逆進(jìn)程。中興SDH設(shè)備需要多少錢。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="中興390設(shè)備廠家,中興" src="https://tyunfile.71360.com/UploadFile/lzshtx/637306829563593750/5471897.png"></div><p style="text-indent:25px"> ZXMPM820城域密布波分復(fù)用設(shè)備產(chǎn)品描述拉曼擴大技能在超長間隔傳輸?shù)腄WDM體系中，單純選用EDFA技能進(jìn)行擴大，將產(chǎn)生自發(fā)輻射的累積，約束體系的總體功用。ZXMPM820選用分布式RAMAN擴大板（DRA），經(jīng)過EDFA+DRA技能的組合（即EOA板和DRA板的組合運用），可有用改善超長傳輸體系的光擴大功用。HUB型ROADMZXMPM820能夠供給支撐多方向、事務(wù)播送功用的智能化HUB型ROADM。此功用首要是經(jīng)過光功率分配單元（PDU）和波長挑選單元（WSU）完結(jié)的。HUB型ROADM增加了WDM網(wǎng)絡(luò)的彈性，使運營商長途動態(tài)操控波長傳輸?shù)耐緩剑捎杏玫販p少運營和保護(hù)本錢。中興SDH設(shè)備哪家公司優(yōu)惠。中興390設(shè)備廠家</p><p style="text-indent:25px">中興接入網(wǎng)設(shè)備銷售公司。中興390設(shè)備廠家</p><p style="text-indent:25px"> 嚴(yán)峻的乃至出現(xiàn)色彩失真或丟掉；APL，即圖畫均勻電平，一個測量均勻視頻亮度電平并表明為**大的白電平的百分比的辦法。當(dāng)APL低時，圖畫就暗，當(dāng)APL高時，圖畫就亮。一起還要重視視頻光端機廠家的售后服務(wù)。光端機的效果有哪些?光端機是一個延伸數(shù)據(jù)傳輸?shù)墓饫w通訊設(shè)備，它經(jīng)過信號調(diào)制、光電轉(zhuǎn)化等技能，來到達(dá)長途傳輸?shù)囊鈭D。光端機一般是成對運用的，分為發(fā)射端和接納機。發(fā)射端完結(jié)的是電→光信號轉(zhuǎn)化，而且把光信號發(fā)射出去用于光纖傳輸;接納機是把從光纖接納到的光信號還原為電信號，完結(jié)光→電轉(zhuǎn)化。中興390設(shè)備廠家</p><p style="text-indent:25px">蘭州山河通訊科技服務(wù)有限公司是一家電子信息技術(shù)及電子產(chǎn)品的技術(shù)開發(fā)、轉(zhuǎn)讓、咨詢服務(wù)；弱電、監(jiān)控的銷售和施工；電子計算機、通訊設(shè)備（不含衛(wèi)星地面接收設(shè)施）的安裝調(diào)試；電子產(chǎn)品、通訊設(shè)備（以上兩項不含衛(wèi)星地面接收設(shè)施）、機械設(shè)備、電氣設(shè)備、五金交電、辦公設(shè)備、建筑材料、儀器儀表、電力設(shè)備及器材的批發(fā)零售；電力工程技術(shù)及施工（以上各項依法須經(jīng)批準(zhǔn)的項目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動）。的公司，致力于發(fā)展為創(chuàng)新務(wù)實、誠實可信的企業(yè)。公司自創(chuàng)立以來，投身于華為通訊設(shè)備，中心通訊設(shè)備，是通信產(chǎn)品的主力軍。蘭州山河通訊繼續(xù)堅定不移地走高質(zhì)量發(fā)展道路，既要實現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實現(xiàn)轉(zhuǎn)型再突破。蘭州山河通訊創(chuàng)始人李汶潮，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/3017256.html</p></div></div></div></div></div><div id="7qsz7l7" class="page-right twoColRt"><div id="sm893lk" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="nht3vht" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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