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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zolnpgs" 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>北京市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京光端機(jī)</p><p><span>***更新：</span>2020-05-30 00:28:26</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="7xzbsj3" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">北京信億通信技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>趙小霞</p><p><span>郵箱: </span>330642533@qq.com</p><p><span>電話: </span>13893475678</p><p><span>傳真: </span>0931_4804818</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0931-4804818</p><p><span>地址: </span>回龍觀鎮(zhèn)回龍觀西大街9號(hào)院12號(hào)樓2層1單元205-2</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="qe8n8kw" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="b3gyf8z" class="box"><p><p> 包括點(diǎn)對(duì)點(diǎn)、鏈形、環(huán)形、環(huán)帶鏈、相交環(huán)、相切環(huán)、網(wǎng)孔形等，北京光端機(jī)。保護(hù)完善OptiXMetro1000支持多種網(wǎng)絡(luò)級(jí)的保護(hù)方法，包括MSP保護(hù)方法，北京光端機(jī)、SNCP保護(hù)方法、PP保護(hù)方法以及同享光纖虛擬途徑保護(hù)方法，時(shí)鐘保護(hù)、電源單元的1+1保護(hù)等設(shè)備級(jí)其他保護(hù)方法。靈敏的傳輸方法能夠經(jīng)過(guò)外時(shí)鐘口傳輸我司設(shè)備的信息；支持透?jìng)髌渌緜鬏斣O(shè)備的網(wǎng)管信息；也能夠?qū)⒕W(wǎng)管接口連接到以太網(wǎng)接口板上，傳送網(wǎng)管信息。功用完善的網(wǎng)絡(luò)辦理體系OptiXMetro1000和OptiX系列的產(chǎn)品采用一致的網(wǎng)管平臺(tái)，進(jìn)行集中操作、保護(hù)和辦理(OAM)，完成電路的裝備和調(diào)度，確保網(wǎng)絡(luò)安全運(yùn)轉(zhuǎn)。優(yōu)異的SSM辦理功用OptiXMetro1000網(wǎng)元時(shí)鐘具有完善的SSM辦理功用。其外同步口能夠直接接收外守時(shí)設(shè)備的同步信息，輸出口也帶有SSM，并可靈敏設(shè)置外部2048kbit/s信號(hào)中SSM地點(diǎn)比特位，能夠?qū)ν獠枯斎?MHz信號(hào)進(jìn)行人工設(shè)置其SSM信息，易于同其他廠家設(shè)備對(duì)接，另外，能夠設(shè)置各網(wǎng)元的SSM門(mén)限，以利于同步網(wǎng)的辦理，北京光端機(jī)。優(yōu)異的時(shí)鐘同步性能Metro1000傳輸設(shè)備以先進(jìn)的高精度晶體作為內(nèi)部振蕩源，并采用**的時(shí)鐘處理芯片，確保其技術(shù)指標(biāo)完全符合ITU-T。守時(shí)體系可作業(yè)于盯梢形式、保持形式和自由振蕩形式下。守時(shí)體系可供給SSM功用。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京光端機(jī)" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860470039063/1282925.jpg"></div><p> 成為全球比較大電信設(shè)備制造商。2017年全球通信設(shè)備制造商市場(chǎng)份額統(tǒng)計(jì)情況數(shù)據(jù)來(lái)源：前瞻產(chǎn)業(yè)研究院整理在國(guó)家布局的推動(dòng)、技術(shù)進(jìn)步的發(fā)展和下游需求的不斷增加下，我國(guó)通信設(shè)備制造業(yè)的銷(xiāo)售收入不斷增加。2010-2016年通信設(shè)備制造業(yè)總收入呈上升趨勢(shì)變動(dòng)，2014年為，較上年同比增加，為近年來(lái)增速比較高的一年。隨后增速回落，但是行業(yè)總體銷(xiāo)售收入仍呈增加趨勢(shì)變動(dòng)，至2016年為。近年來(lái)我國(guó)通信運(yùn)營(yíng)商積極布局5G建設(shè)，前瞻預(yù)計(jì)2017年行業(yè)銷(xiāo)售收入超過(guò)24000億元。截止至2018年我國(guó)通信設(shè)備制造業(yè)增加值同比增長(zhǎng)，出**貨值同比增長(zhǎng)。主要產(chǎn)品中，手機(jī)產(chǎn)量同比下降，其中智能手機(jī)同比下降。2018年我國(guó)通信設(shè)備制造業(yè)主營(yíng)業(yè)務(wù)收入同比增長(zhǎng)，受上年基數(shù)較高等因素影響利潤(rùn)同比下降(2017年為增長(zhǎng))。2018年1-2月我國(guó)通信設(shè)備制造業(yè)增加值及出**貨值增速統(tǒng)計(jì)情況數(shù)據(jù)來(lái)源：前瞻產(chǎn)業(yè)研究院整理行業(yè)發(fā)展仍存短板盡管我國(guó)部分骨干通信設(shè)備制造企業(yè)發(fā)展迅速，但從產(chǎn)業(yè)整體來(lái)看，我國(guó)仍然存在著行業(yè)關(guān)鍵技術(shù)能力缺失、一些企業(yè)活力不足等問(wèn)題，制約了企業(yè)進(jìn)一步做強(qiáng)做優(yōu)。1、產(chǎn)業(yè)關(guān)鍵技術(shù)能力缺失**部件的國(guó)產(chǎn)化、自有化低。 </p><div 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PTN3900定位于傳送網(wǎng)絡(luò)匯聚和**層設(shè)備，具有全前言接入、全前言同步、全前言管理等功用，可與PTN其他產(chǎn)品一起組建端到端的分組傳送網(wǎng)絡(luò)，下降建網(wǎng)TCO、進(jìn)步事務(wù)布置和網(wǎng)絡(luò)運(yùn)維功率。產(chǎn)品特性選用100％的分組架構(gòu)，構(gòu)建以分組事務(wù)為主體的多事務(wù)承載和統(tǒng)一調(diào)度的平臺(tái)，靈敏滿(mǎn)意現(xiàn)在及未來(lái)事務(wù)承載需求。供給IEEE1588V2、同步以太時(shí)鐘，完美解決移動(dòng)分組承載網(wǎng)的時(shí)鐘同步問(wèn)題，節(jié)省了額定的同步網(wǎng)絡(luò)投資。在網(wǎng)絡(luò)側(cè)供給QoS-TE功用，在用戶(hù)側(cè)供給層次化QoS服務(wù)策略，從整體上實(shí)現(xiàn)網(wǎng)絡(luò)資源的統(tǒng)一分配與監(jiān)管，供給更精細(xì)、更合理的網(wǎng)絡(luò)資源分配模式，綜合進(jìn)步帶寬利用率。具有基于硬件的OAM機(jī)制，同時(shí)支撐很多的OAM流及事務(wù)保護(hù)組，保證端到端保護(hù)倒換時(shí)間小于50ms，供給運(yùn)營(yíng)級(jí)的操作保護(hù)平臺(tái)。供給統(tǒng)一的高性能網(wǎng)管平臺(tái)U2000網(wǎng)管體系，通過(guò)簡(jiǎn)略***的端到端的事務(wù)布置與OAM，極大進(jìn)步分組網(wǎng)絡(luò)的事務(wù)運(yùn)營(yíng)才能和保護(hù)功率。產(chǎn)品應(yīng)用和客戶(hù)利益華為PTN系列多事務(wù)分組傳送設(shè)備已大規(guī)模商用，服務(wù)全球80多個(gè)運(yùn)營(yíng)商，下降了運(yùn)營(yíng)商的建網(wǎng)TCO、節(jié)省帶寬本錢(qián)、進(jìn)步了事務(wù)布置和網(wǎng)絡(luò)運(yùn)維功率。</p><div style="width:100%;text-align: 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