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href="http://m.cdcfah.com/cp/third-csjhsb_qtcsjhsb/">其他傳輸、交換設(shè)備</a>?PTN設(shè)備6150主控板來(lái)電咨詢北京信億通信技術(shù)供應(yīng)</p><div id="yhlfh7r" class="leftbox clearfix"><h1>PTN設(shè)備6150主控板來(lái)電咨詢北京信億通信技術(shù)供應(yīng)</h1><div id="5vcwnzb" class="proBig"><div id="aj27ev3" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/bjxytx/637205818224619141/7421455.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cfproam" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/bjxytx/637205818224619141/7421455.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dxewiu3" 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>PTN設(shè)備6150主控板,中興</p><p><span>***更新：</span>2020-08-04 21:59:25</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="38ugdfh" 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="dmogn2m" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="f3u78jf" class="box"><p><p> ZXMPM800城域密布波分設(shè)備（以下均簡(jiǎn)稱ZXMPM800）是中興通訊股份有限公司開(kāi)發(fā)的DWDM產(chǎn)品，適用于大容量的光傳輸，能充沛滿意不同層次用戶的組網(wǎng)和辦理要求，可服務(wù)于各種規(guī)模的本地網(wǎng)和城域中心網(wǎng)絡(luò)的建設(shè)ZXMPM800分為硬件體系和網(wǎng)管軟件體系，兩個(gè)體系既相對(duì)**，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(huì)聚渠道、光層維護(hù)渠道、分插復(fù)用/合分波渠道、光擴(kuò)大渠道和監(jiān)控渠道。渠道功用簡(jiǎn)介1．光轉(zhuǎn)發(fā)渠道采用光/電/光的轉(zhuǎn)換方法，完結(jié)事務(wù)信號(hào)與線路信號(hào)之間波長(zhǎng)的轉(zhuǎn)換。事務(wù)信號(hào)支撐STM-N（N＝1、4、16、64）速率規(guī)范的SDH信號(hào)、數(shù)據(jù)事務(wù)信號(hào)，客戶側(cè)滿意建議要求。線路側(cè)的信號(hào)滿意要求。2．事務(wù)會(huì)聚渠道將多路低速率信號(hào)會(huì)聚到一個(gè)波長(zhǎng)上傳輸，并完結(jié)其逆過(guò)程。低速率信號(hào)包含規(guī)范的STM-1、STM-4、STM-16以及GE（千兆以太網(wǎng)）、10GE、光纖通道（FC）、光纖互連（FICON），PTN設(shè)備6150主控板、企業(yè)體系互連（ESCON），PTN設(shè)備6150主控板、數(shù)字視頻播送（DVB）信號(hào)。線路側(cè)比較高速率為Gbit/s，PTN設(shè)備6150主控板。3．光層維護(hù)渠道為體系供給光層的維護(hù)功用。中興電源柜zxdu68電源容量。PTN設(shè)備6150主控板</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="PTN設(shè)備6150主控板,中興" src="http://tyunfile.71360.com/UploadFile/bjxytx/637205818224619141/7421455.png"></div><p> ZXMPS360機(jī)柜組成ZXMPS360設(shè)備整機(jī)選用規(guī)范的ETSI機(jī)柜＋設(shè)備子架的結(jié)構(gòu)方式，機(jī)柜全體為封閉式結(jié)構(gòu)，電磁屏蔽性能及杰出的散熱措施。機(jī)柜結(jié)構(gòu)ZXMPS360設(shè)備機(jī)柜的高度有2000mm、2200mm和2600mm三種規(guī)范，三種機(jī)柜的外形、結(jié)構(gòu)相似。其間2000mm和2200mm機(jī)柜的柜門為單門，2600mm機(jī)柜的柜門為雙門。機(jī)柜裝備2000mm、2200mm機(jī)柜能夠裝備ZXMPS360設(shè)備子架（帶電扇插箱）、電源告警單元和防塵單元各一個(gè)；2600mm機(jī)柜**多能夠裝備兩個(gè)ZXMPS360設(shè)備子架（帶電扇插箱），在雙子架裝備的狀況下，還必須裝備兩個(gè)防塵單元和一個(gè)電源告警單元。在機(jī)柜內(nèi)未裝置子架單元的部分能夠挑選裝置裝飾板。機(jī)柜結(jié)構(gòu)件機(jī)柜ZXMPS360設(shè)備機(jī)柜是契合ETSI規(guī)范的19英寸機(jī)柜，柜體選用不銹鋼材料制造，電磁屏蔽性能和散熱性能。ZXMPS360設(shè)備機(jī)柜的高度有2000mm，2200mm和2600mm三種規(guī)范，外形尺寸分別為2000/2200/2600mm（高）×600mm（寬）×300mm（深）。子架ZXMPS360設(shè)備子架為契合ETSI規(guī)范的19英寸子架，外形尺寸為933mm（21U）（高）×（寬）×（深），空子架分量為35kg，ZXMPS360設(shè)備子架在機(jī)柜中的裝置方位ZXMPS360子架由四部分組成：1．背板：背板是銜接各個(gè)單板的載體。PTN設(shè)備6150主控板中興zxdu68開(kāi)關(guān)電源的監(jiān)控模塊。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="PTN設(shè)備6150主控板,中興" src="http://tyunfile.71360.com/UploadFile/bjxytx/637205818228886719/3284484.jpg"></div><p> 子網(wǎng)銜接保護(hù)（SNCP）。一起ZXMPS390在ITU-T規(guī)范的基礎(chǔ)上，創(chuàng)建了一種全新的網(wǎng)絡(luò)保護(hù)理念——邏輯子網(wǎng)保護(hù)。?獨(dú)特的邏輯子網(wǎng)保護(hù)和邏輯設(shè)備功用ZXMPS390體系完美體現(xiàn)邏輯子設(shè)備、邏輯子網(wǎng)及事務(wù)接入的規(guī)劃理念，具有豐厚的事務(wù)接口和巨大的事務(wù)容量，能夠構(gòu)成雜亂的節(jié)點(diǎn)。體系能夠?qū)蝹€(gè)物理設(shè)備進(jìn)行邏輯分割，將雜亂的設(shè)備依照網(wǎng)絡(luò)要求分割成多個(gè)邏輯設(shè)備，單個(gè)各事務(wù)端口在體系內(nèi)地位平等。體系具有強(qiáng)壯的前向、后向兼容性，使體系功用愈加完善，組網(wǎng)愈加靈敏。體系根據(jù)設(shè)備和網(wǎng)絡(luò)的邏輯分割來(lái)完結(jié)網(wǎng)絡(luò)的運(yùn)用和保護(hù)，具有完善的網(wǎng)絡(luò)保護(hù)和網(wǎng)絡(luò)辦理才能。?通明的開(kāi)支傳送功用ZXMPS390體系支撐開(kāi)支通明傳送功用，低速信號(hào)的事務(wù)和開(kāi)支可在STM-64幀中進(jìn)行通明傳送。10G、、622M、155M均可完結(jié)開(kāi)支的通明傳送。選用開(kāi)支通明傳送功用可**提高網(wǎng)絡(luò)建造的靈敏性，處理光纖資源緊張的情況。一起還能完結(jié)相同/不同廠家設(shè)備開(kāi)支的通明傳輸，能夠確保網(wǎng)管的統(tǒng)一性和網(wǎng)管信息的連續(xù)性，完結(jié)異地子網(wǎng)的統(tǒng)一辦理。?多種同步時(shí)鐘源ZXMPS390體系能夠挑選外時(shí)鐘、STM-N事務(wù)接口時(shí)鐘、內(nèi)部時(shí)鐘作為設(shè)備守時(shí)基準(zhǔn)。守時(shí)體系能夠作業(yè)在三種作業(yè)形式：同步鎖定形式、保持形式和自由振蕩形式。</p><p> 可供給包含兩纖雙向通道1+1維護(hù)、兩纖雙向通道同享維護(hù)、兩纖雙向復(fù)用段同享維護(hù)以及跨環(huán)維護(hù)和鏈型網(wǎng)的1+1通道維護(hù)、1+1復(fù)用段維護(hù)以及1:N通道維護(hù)。4．分插復(fù)用/合分波渠道（1）分插復(fù)用渠道完結(jié)線路光信號(hào)波長(zhǎng)的分插和復(fù)用功用，根據(jù)上/下波長(zhǎng)是否固定可分為固定光分插復(fù)用設(shè)備（FOADM）和可裝備光分插復(fù)用設(shè)備（ROADM）。（2）合分波渠道完結(jié)線路光信號(hào)的合波和分波功用。復(fù)用/合波：將來(lái)自光轉(zhuǎn)發(fā)渠道、事務(wù)會(huì)聚渠道的多路不同波長(zhǎng)光信號(hào)耦合到一根光纖合波輸出。解復(fù)用/分波：將來(lái)自光擴(kuò)大渠道的線路光信號(hào)依照不同的波長(zhǎng)信道進(jìn)行分離，別離送入不同的光轉(zhuǎn)發(fā)渠道和事務(wù)會(huì)聚渠道。關(guān)于40波及以下波長(zhǎng)的傳輸，ZXMPM800的合分波在C波段上完成，通路間隔100GHz。關(guān)于80波的傳輸，ZXMPM800的合分波在C波段上完成，采用光梳狀濾波器erleaver）技能，通路間隔50GHz。5．光擴(kuò)大渠道采用光擴(kuò)大技能對(duì)長(zhǎng)距離傳輸光信號(hào)進(jìn)行功率補(bǔ)償，通常位于合波渠道后、分波渠道前以及線路傳輸中間位置。6．監(jiān)控渠道（1）搜集、處理并上報(bào)網(wǎng)管各渠道裝備、告警、功能信息。（2）接受網(wǎng)管下發(fā)的命令并轉(zhuǎn)發(fā)至目的單板。（3）使用指定的監(jiān)控光通道，傳送網(wǎng)管信息。監(jiān)控通道的波長(zhǎng)為1510nm。中興B900電源模塊使用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="PTN設(shè)備6150主控板,中興" src="http://tyunfile.71360.com/UploadFile/bjxytx/637205818226884766/2810364.png"></div><p> 同時(shí)，可與傳輸光纖實(shí)現(xiàn)良好的耦合，具有增益高、噪聲低、帶寬大、輸出功率高、泵浦效率高、插入損耗低、對(duì)偏振態(tài)不敏感的優(yōu)點(diǎn)。ZXMPM820城域密集波分復(fù)用設(shè)備產(chǎn)品描述拉曼放大技術(shù)在超長(zhǎng)距離傳輸?shù)腄WDM系統(tǒng)中，單純采用EDFA技術(shù)進(jìn)行放大，將產(chǎn)生自發(fā)輻射的累積，限制系統(tǒng)的總體性能。ZXMPM820采用分布式RAMAN放大板（DRA），通過(guò)EDFA+DRA技術(shù)的組合（即EOA板和DRA板的組合使用），可有效改善超長(zhǎng)傳輸系統(tǒng)的光放大性能。HUB型ROADMZXMPM820能夠提供支持多方向、業(yè)務(wù)廣播功能的智能化HUB型ROADM。此功能主要是通過(guò)光功率分配單元（PDU）和波長(zhǎng)選擇單元（WSU）實(shí)現(xiàn)的。HUB型ROADM增加了WDM網(wǎng)絡(luò)的彈性，使運(yùn)營(yíng)商遠(yuǎn)程動(dòng)態(tài)控制波長(zhǎng)傳輸?shù)穆窂剑捎行У販p少運(yùn)營(yíng)和維護(hù)成本。HUB型ROADM節(jié)點(diǎn)實(shí)現(xiàn)的功能如下：l實(shí)現(xiàn)各個(gè)方向的波長(zhǎng)信號(hào)的波長(zhǎng)級(jí)調(diào)度。l具有本地上路和下路功能。l支持十個(gè)光方向波長(zhǎng)調(diào)度。l靈活配置為波長(zhǎng)相關(guān)、方向相關(guān)到波長(zhǎng)無(wú)關(guān)、方向無(wú)關(guān)的不同組合。ZXMPM820能夠提供以太網(wǎng)二層交換和客戶業(yè)務(wù)性能檢測(cè)功能。此功能主要是通過(guò)A型匯聚交換板（ASMA板）實(shí)現(xiàn)的，基于VLAN的二層交換功能，可實(shí)現(xiàn)以太網(wǎng)幀的MAC地址識(shí)別，多個(gè)GE/10GE到10GE的帶寬匯聚/解匯聚功能。連接到物聯(lián)網(wǎng)的12種通信技術(shù)。PTN設(shè)備6150主控板</p><p style="text-indent:25px">通新設(shè)備安裝技術(shù)及專業(yè)要求。PTN設(shè)備6150主控板</p><p> 對(duì)事務(wù)接口供給1：N（N≤4）冗余維護(hù)，可按體系預(yù)先指定的優(yōu)先級(jí)依次進(jìn)行維護(hù)，極大地提高了體系的可靠性；一切單板均選用熱插拔規(guī)劃，支撐事務(wù)維護(hù)阻隔，不影響整個(gè)體系的運(yùn)轉(zhuǎn)與插拔單板事務(wù)無(wú)關(guān)的事務(wù)；ZXMPS320而完善的網(wǎng)絡(luò)維護(hù)才能支撐鏈路復(fù)用段維護(hù)、二纖單向通道維護(hù)環(huán)、二纖雙向復(fù)用段維護(hù)環(huán)、四纖雙向復(fù)用段維護(hù)環(huán)、雙節(jié)點(diǎn)互連維護(hù)（DNI）、子網(wǎng)銜接維護(hù)（SNCP）。ZXMPS320靈敏的供電規(guī)劃支撐220/110VAC、－48VDC或＋24VDC供電方法。直流供電選用雙輸入端口方法，實(shí)現(xiàn)1＋1維護(hù)。ZXMPS320優(yōu)異的時(shí)鐘功能時(shí)鐘是SDH的功能。ZXMPS320為了適應(yīng)低端各種環(huán)境下的不同設(shè)備的接入，在時(shí)鐘同步方面進(jìn)行了可貴的探索。在時(shí)鐘功能方面，定制更為優(yōu)異的晶體振蕩器，在濾波算法上更為優(yōu)化，使得**、堅(jiān)持、自由振蕩下功能更為穩(wěn)定，尤其是產(chǎn)品出廠的高溫老化以及長(zhǎng)期的帶電運(yùn)轉(zhuǎn)，使得時(shí)鐘目標(biāo)更為穩(wěn)定。另一方面，**的S1字節(jié)的時(shí)鐘維護(hù)算法，為優(yōu)化用戶的時(shí)鐘網(wǎng)絡(luò)起到較好的效果。ZXMPS320優(yōu)勝的產(chǎn)品組合，供給完美的全網(wǎng)解決方案ZXMPS320能夠與中興通訊ZXMP系列設(shè)備混合組網(wǎng)，在不同節(jié)點(diǎn)，不同網(wǎng)絡(luò)層次，根據(jù)需要選擇比較好產(chǎn)品組合，并一致歸入ZXONME300、ZXONMN100管理。PTN設(shè)備6150主控板</p><p style="text-indent:25px">北京信億通信技術(shù)有限公司成立于2004-06-04，注冊(cè)資本：1000-2000萬(wàn)元。該公司服務(wù)型的公司。是一家有限責(zé)任公司企業(yè)，隨著市場(chǎng)的發(fā)展和生產(chǎn)的需求，與多家企業(yè)合作研究，在原有產(chǎn)品的基礎(chǔ)上經(jīng)過(guò)不斷改進(jìn)，追求新型，在強(qiáng)化內(nèi)部管理，完善結(jié)構(gòu)調(diào)整的同時(shí)，優(yōu)良的質(zhì)量、合理的價(jià)格、完善的服務(wù)，在業(yè)界受到***好評(píng)。公司目前擁有***員工11~50人人，具有[ "中興通訊及華為技術(shù)", "烽火系列產(chǎn)品銷售", "設(shè)備安裝調(diào)試", "設(shè)備維護(hù)及板件返修" ]等多項(xiàng)業(yè)務(wù)。北京信億通信順應(yīng)時(shí)代發(fā)展和市場(chǎng)需求，通過(guò)**技術(shù)，力圖保證高規(guī)格高質(zhì)量的[ "中興通訊及華為技術(shù)", "烽火系列產(chǎn)品銷售", "設(shè)備安裝調(diào)試", "設(shè)備維護(hù)及板件返修" ]。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/809782.html</p></div></div></div></div></div><div id="txuwdp8" class="page-right twoColRt"><div id="xgdvseb" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bq3sbx3" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img 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