浙江華為ONU-F01&02A 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="光端機(jī)，就是將多個E1信號變成光信號的設(shè)備。光端機(jī)也叫光傳輸設(shè)備。光端機(jī)根據(jù)傳輸E1口數(shù)量的多少，價格也不同。一般**小的光端機(jī)可以傳輸4個E1**大的光端機(jī)可以傳輸4032個E1每個E1包括30個電話。光端機(jī)分3類：PDH，SDH，SPDH光"><meta name="keywords" content="浙江華為ONU-F01&02A,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="current"> 當(dāng)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(jī)</a>?浙江華為ONU-F01&02A 深圳市騰云科創(chuàng)供應(yīng)</p><div id="dw33ard" class="leftbox clearfix"><h1>浙江華為ONU-F01&02A 深圳市騰云科創(chuàng)供應(yīng)</h1><div id="fdulwnz" class="proBig"><div id="n7wnopl" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sztykc/637242899280878906/1996302.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="fqxeqmi" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/sztykc/637242899280878906/1996302.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="v8z2of8" 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>浙江華為ONU-F01&02A,華為</p><p><span>***更新：</span>2020-08-19 09:11:38</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="3w2udzd" 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(jī): </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(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="i4kewiu" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="gx7rnef" class="box"><p><p> 光端機(jī)，就是將多個E1信號變成光信號的設(shè)備。光端機(jī)也叫光傳輸設(shè)備。光端機(jī)根據(jù)傳輸E1口數(shù)量的多少，價格也不同。一般**小的光端機(jī)可以傳輸4個E1比較大的光端機(jī)可以傳輸4032個E1每個E1包括30個電話。光端機(jī)分3類：PDH，SDH，SPDH光端機(jī)是小容量光端機(jī)，一般是成對應(yīng)用，叫點到點應(yīng)用，容量一般為4E1，8E1，16E1。SDH光端機(jī)容量較大，一般是16E1到4032個 E1，SPDH光端機(jī)，介于PDH，和SDH之間，浙江華為ONU-F01&02A。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，我司供應(yīng)光傳輸設(shè)備，中興ZXMP系列產(chǎn)品：ZXMP S200｜ZXMP </p> <p> S320｜ZXMP S330｜ZXMP S325｜ZXMP S385｜ZXMP S390整機(jī)及各型號單板。供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機(jī)及各型號單板。供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機(jī)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，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)，在業(yè)界贏得廣大客戶認(rèn)可及一致好評。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)，浙江華為ONU-F01&02A，浙江華為ONU-F01&02A，服務(wù)周到，產(chǎn)品質(zhì)量，信譽良好。浙江華為ONU-F01&02A</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江華為ONU-F01&02A,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242899280878906/1996302.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?dǎo)工具。如下對詳細(xì)的特點進(jìn)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(fù)雜技術(shù)來增加傳輸?shù)娜萘?特別是現(xiàn)在的密集波分復(fù)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(fù)雜性可**降低。 </p> <p> 1.3抗電磁干擾能力強(qiáng)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(qiáng)。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(jìn)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(fù)合型的光纜。 </p> <p> <br /> 上海華為EGT2雙光口千兆以太網(wǎng)透傳處理板專業(yè)銷售SDH光傳輸設(shè)備，PTN設(shè)備，OTN設(shè)備，認(rèn)準(zhǔn)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="浙江華為ONU-F01&02A,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242898893330078/4921395.jpg"></div><p> SDH 光傳輸設(shè)備故障故障處理方法 </p> <p> 更改配置法 </p> <p> 在出現(xiàn)故障時，對系統(tǒng)更換設(shè)備有可能有利于故障的定位和排除。該法主要用于排除由于配置錯誤引起的故障。更換配置包括更換配置的內(nèi)容包括板位配置、時隙配置和單板參數(shù)配置等。如若懷疑故障出現(xiàn)在某通道或者支路板上，可以進(jìn)行時隙配置更換，把業(yè)務(wù)換到其他通道或者支路板，以解決問題；如若懷疑某個支路板的槽位問題，通過板位配置更換可以進(jìn)行故障排除；如果系統(tǒng)升級或者擴(kuò)建之后出現(xiàn)問題，懷疑是配置問題，則可以進(jìn)行重新配置以檢驗是否配置問題。 </p> <p> <br /> </p><p> 光端機(jī)的典型物理接口如下： </p> <p> BNC接口是指同軸電纜接口，用于75歐同軸電纜連接用，提供收（RX）、發(fā)（TX）兩個通道，它用于非平衡信號的連接。 </p> <p> 光纖接口是用來連接光纖線纜的物理接口。通常有SC、ST、FC等幾種類型，它們由日本NTT公司開發(fā)。 </p> <p> FC是Ferrule Connector的縮寫，其外部加強(qiáng)方式是采用金屬套，緊固方式為螺絲扣 </p> <p> ST接口通常用于10Base-F， </p> <p> SC接口通常用于100Base-FX。 </p> <p> RJ-45接口是以太網(wǎng)**為常用的接口，指的是由IEC（60）603-7標(biāo)準(zhǔn)化，使用由國際性的接插件標(biāo)準(zhǔn)定義的8個位置（8針）的模塊化插孔或者插頭。 </p> <p> RS-232-C接口是**常用的一種串行通訊接口。它是在1970年由美國電子工業(yè)協(xié)會聯(lián)合貝爾系統(tǒng)、調(diào)制解調(diào)器廠家及計算機(jī)終端生產(chǎn)廠家共同制定的用于串行通訊的標(biāo)準(zhǔn)。它的全名是“數(shù)據(jù)終端設(shè)備和數(shù)據(jù)通訊設(shè)備之間串行二進(jìn)制數(shù)據(jù)交換接口技術(shù)標(biāo)準(zhǔn)”。該標(biāo)準(zhǔn)規(guī)定采用一個25個腳的DB25連接器，對連接器的每個引腳的信號內(nèi)容加以規(guī)定，還對各種信號的電平加以規(guī)定。（多用DB9）。RJ-11接口就是我們平時所說的電話線接口 </p> <p> RJ-11是用于西部電子公司（Western Electric）開發(fā)的接插件的通用名稱。其外形定義為6針的連接器件。原名為WExW，這里的x表示“活性”，觸點或者打線針。 </p> <p> <br /> 深圳市騰云科創(chuàng)，公司從業(yè)多年，一直以質(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)！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江華為ONU-F01&02A,華為" src="https://tyunfile.71360.com/UploadFile/sztykc/637242902003447265/4782887.jpg"></div><p> 光纖通信技術(shù)的特點----光纖的原材料資源豐富,用光纖可節(jié)約金屬材料。由于光纖通信具有以上的獨特優(yōu)點,其不僅可以應(yīng)用在通信的主干線路中,還可以應(yīng)用在電力通信控制系統(tǒng)中,進(jìn)行工業(yè)監(jiān)測、控制,而且在***領(lǐng)域的用途也越來越為***。 </p> <p> <br /> </p> <p> 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)光傳輸設(shè)備，中興ZXMP系列產(chǎn)品：ZXMP S200｜ZXMP S320｜ZXMP </p> <p> S330｜ZXMP S325｜ZXMP S385｜ZXMP S390整機(jī)及各型號單板。供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機(jī)及各型號單板。供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機(jī)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> <br /> 深圳市騰云科創(chuàng)有限公司擁有專業(yè)的技術(shù)團(tuán)隊，由 (中興通訊，華為技術(shù))服務(wù)10年以上從業(yè)經(jīng)驗的技術(shù)****！浙江華為OSN500</p><p style="text-indent:25px">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。浙江華為ONU-F01&02A</p>光纖通信在使用中的維護(hù)除了定期巡檢光纜線路,定期測試光纜線路的損耗并做好記錄外,還要做到以下幾個方面:1.保持良好的設(shè)備運行環(huán)境。包括設(shè)備供電質(zhì)量的好壞,機(jī)房環(huán)境溫度、濕度、防塵等等是否符合要求。這些是保證設(shè)備壽命、降低故障率的重要前提。2.現(xiàn)代通信設(shè)備利用監(jiān)控手段作預(yù)防性監(jiān)視,在無故障或無明顯故障跡象時,不提倡隨意亂動機(jī)器設(shè)備,盡量減少人為障礙。3.檢查設(shè)備和處理故障時要特別注意不能帶電插拔機(jī)盤和防靜電。 <p> 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，我司供應(yīng)光傳輸設(shè)備，中興ZXMP系列產(chǎn)品：ZXMP S200｜ZXMP S320｜ZXMP </p> <p> S330｜ZXMP S325｜ZXMP S385｜ZXMP S390整機(jī)及各型號單板。供應(yīng)華為Metro系列產(chǎn)品：Metro1000｜Metro2050｜Metro3000｜Optix2500+｜Metro5000整機(jī)及各型號單板。供應(yīng)華為OSN系列產(chǎn)品：OSN1500B｜OSN2000｜OSN2500｜OSN3500｜OSN7500整機(jī)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，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)，在業(yè)界贏得廣大客戶認(rèn)可及一致好評。 </p> <p> <br /> 浙江華為ONU-F01&02A</p><p style="text-indent:25px">深圳市騰云科創(chuàng)信息咨詢有限公司注冊資金100-200萬元，是一家擁有5人以下***員工的企業(yè)。騰云科創(chuàng)致力于為客戶提供質(zhì)量的[ "SDH光傳輸設(shè)備", "光端機(jī)", "PCM接入設(shè)備", "PTN OTN光傳輸設(shè)備" ]，一切以用戶需求為中心,深受廣大客戶的歡迎。公司將不斷增強(qiáng)企業(yè)核心競爭力，努力學(xué)習(xí)行業(yè)先進(jìn)知識，遵守行業(yè)規(guī)范，植根于通信產(chǎn)品行業(yè)的發(fā)展。公司自成立以來發(fā)展迅速，業(yè)務(wù)不斷發(fā)展壯大，年營業(yè)額度達(dá)到50-100萬元，未來我們將不斷進(jìn)行創(chuàng)新和改進(jìn)，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: 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