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href="http://www.cdcfah.com/cp/third-txcp_qttxcp/">其他通信產(chǎn)品</a>?osn原理來(lái)電咨詢北京信億通信技術(shù)供應(yīng)</p><div id="bu8vcov" class="leftbox clearfix"><h1>osn原理來(lái)電咨詢北京信億通信技術(shù)供應(yīng)</h1><div id="278lxta" class="proBig"><div id="mldzgct" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860470478516/2067880.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="c8mpwne" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860470478516/2067880.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jvhtfgs" 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>osn原理</p><p><span>***更新：</span>2020-06-03 08:15:47</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="fzwyfmo" 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="f7vxxev" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="tnu7oqw" class="box"><p><p> 優(yōu)異的SSM辦理功用OptiXMetro2050網(wǎng)元時(shí)鐘具有完善的SSM辦理功用，osn原理。其外同步口可以直接接納外守時(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所在比特位，可以對(duì)外部輸入2MHz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，可以設(shè)置各網(wǎng)元的SSM門限，以利于同步網(wǎng)的辦理。優(yōu)異的時(shí)鐘同步性能以先進(jìn)的高精度晶體作為內(nèi)部振蕩源，并選用**的時(shí)鐘處理芯片，保證其技能指標(biāo)完全符合ITU-T。守時(shí)體系可作業(yè)于**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。當(dāng)作業(yè)于**形式時(shí)，可任意選擇線路、支路，osn原理、外時(shí)鐘同步源之一作為參閱時(shí)鐘源；通過(guò)各種優(yōu)先等級(jí)的時(shí)鐘選擇功用，osn原理，來(lái)保證網(wǎng)絡(luò)守時(shí)體系的可靠運(yùn)轉(zhuǎn)。產(chǎn)品型號(hào)產(chǎn)品名稱OptiX155/622M總裝架和硬件板卡Telephone配套整機(jī)-公務(wù)電話-乳白色-雙晶/6P2C美式插頭-環(huán)保-中文材料-不干膠/螺釘兩種固定方法TOOLS配套工具-SDH裝置配套工具包-中英文材料-帶裝備表SS14PD1B(12024)制成板-OptiX155/622-SS14PD1B01-32*2M120歐姆支路板-24mm拉手條-1*1SS14PL1A。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="osn原理" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860470478516/2067880.png"></div><p> 公司成立于2004年，專業(yè)從事通信產(chǎn)品購(gòu)銷以及施工，維護(hù)，產(chǎn)品維修，智能化弱電及計(jì)算機(jī)系統(tǒng)集成施工。 </p> <p> 公司擁有專業(yè)的技術(shù)團(tuán)隊(duì)，由廠家（中興通訊，華為技術(shù)，烽火）服務(wù)10年以上從業(yè)經(jīng)驗(yàn)的技術(shù)****，并有多名專業(yè)技術(shù)人員為您提供專業(yè)的一站式解決方案。 </p> <p> 公司主營(yíng)中興通訊及華為技術(shù)，烽火各系列產(chǎn)品板件及整套設(shè)備的銷售與安裝，設(shè)備調(diào)試，維護(hù)及板件返修等。 </p> <p> 公司業(yè)務(wù)涉及交通、金融、教育、衛(wèi)生、科研等系統(tǒng)已經(jīng)建立了牢固的業(yè)務(wù)合作伙伴關(guān)系。積極面向市場(chǎng)為廣大行業(yè)用戶提供設(shè)計(jì)、安裝、調(diào)試、培訓(xùn)、維護(hù)的“一條龍”服務(wù)。本公司以質(zhì)量的服務(wù)、良好的信譽(yù)、雄厚的技術(shù)力量為廣大客戶提供質(zhì)量服務(wù)。 </p> <p> <br /> </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="osn原理" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860471035157/8929103.jpg"></div><p> 滿足了用戶事務(wù)需求。以太網(wǎng)端口會(huì)聚才能**強(qiáng)以太網(wǎng)單板供給FE事務(wù)比較大24：1，GE事務(wù)比較大48：1的會(huì)聚才能，目前業(yè)界**強(qiáng)的標(biāo)準(zhǔn)。端口會(huì)聚才能提升了設(shè)備的組網(wǎng)才能，使用戶的出資本錢降到比較低。尤其對(duì)于專線事務(wù)的展開，端口會(huì)聚才能越強(qiáng)，越節(jié)省端口，然后節(jié)省了用戶的出資。靠近客戶的全數(shù)據(jù)功用供給內(nèi)嵌RPR、LCAS鏈路容量調(diào)整機(jī)制、CAR許諾接入速率、以太二層交換等關(guān)鍵功用，增強(qiáng)了事務(wù)處理才能，進(jìn)步了事務(wù)的QOS才能。設(shè)備并供給完整的ATM功用，滿意全數(shù)據(jù)的事務(wù)需求。牢靠齊備的維護(hù)方法，加強(qiáng)網(wǎng)絡(luò)的生存性Metro3000體系供給齊備的事務(wù)維護(hù)方法：設(shè)備級(jí)維護(hù)：關(guān)鍵單元(穿插、時(shí)鐘、電源)支撐1+1熱備份設(shè)備維護(hù)；PS維護(hù)：支撐的1：n支路維護(hù)，并支撐2M與155M混合1：n維護(hù)(n<=8)。TPS維護(hù)將被動(dòng)維護(hù)變?yōu)橹鲃?dòng)維護(hù)、盤活了資產(chǎn)，進(jìn)步網(wǎng)絡(luò)安全性。網(wǎng)絡(luò)級(jí)維護(hù)：2F/4FMSP、PP、SNCP、DNI、同享光纖虛擬途徑維護(hù)等；同享光纖虛擬途徑維護(hù)：選用依照邏輯子體系區(qū)分的同享光纖虛擬途徑維護(hù)方法，以進(jìn)步SDH網(wǎng)絡(luò)生存性和帶寬資源使用率，即將每根光纖供給的帶寬資源依照VC4為單位進(jìn)行任意劃分，別離劃歸給不同的邏輯子體系。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="osn原理" src="http://tyunfile.71360.com/UploadFile/bjxytx/637203860470439453/2259457.png"></div></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/130601.html</p></div></div></div></div></div><div id="34xoari" class="page-right twoColRt"><div id="irdf3z7" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="zcykjas" 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="ljabiz7" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個(gè)科目真誠(chéng)推薦寧波助學(xué)商務(wù)信息咨詢供應(yīng)" class="vcenter" 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