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威士訊-CDIO 4G移動通信教學(xué)與科研開發(fā)平臺

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	上架時間：2019-11-20 22:17:39	瀏覽量：139
	武漢威士訊信息技術(shù)有限公司
	經(jīng)營模式：其他	公司類型：生產(chǎn)型,服務(wù)型
	所屬行業(yè)：化工設(shè)備配件	主要客戶：全國
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詳細介紹

\r 1<\/strong>、產(chǎn)品簡介<\/span><\/strong><\/span> \r<\/p>\r

\r ES2410B 4G<\/span>（<\/span>LTE<\/span>）移動通信科研創(chuàng)新與實驗教學(xué)系統(tǒng)是在<\/span>TD-LTE<\/span>移動網(wǎng)絡(luò)如火如荼建設(shè)，大規(guī)模商用的背景下，武漢威士訊信息技術(shù)有限公司自主研發(fā)的新一代移動通信教學(xué)設(shè)備。該系統(tǒng)是在商用設(shè)備基礎(chǔ)上，經(jīng)過專門改進，主要用于教師的科學(xué)研究和學(xué)生的創(chuàng)新實驗，其設(shè)計思路與實現(xiàn)方式均為國內(nèi)首創(chuàng)，必將成為培養(yǎng)<\/span>4G<\/span>研發(fā)人才的新利器。<\/span><\/span> \r<\/p>\r

\r 2<\/strong>、產(chǎn)品背景<\/span><\/strong><\/span><\/strong><\/span> \r<\/p>\r

\r <\/span> \r<\/p>\r

\r 3G<\/span>移動通信的發(fā)展推動了移動數(shù)據(jù)業(yè)務(wù)和移動互聯(lián)網(wǎng)應(yīng)用的發(fā)展，而移動數(shù)據(jù)與移動互聯(lián)網(wǎng)應(yīng)用業(yè)務(wù)的發(fā)展又對移動帶寬性能提出了更高的要求，這直接驅(qū)動了以<\/span>LTE<\/span>（<\/span>Long Term Evolution<\/span>）為代表的第四代移動通信技術(shù)的發(fā)展。<\/span>LTE<\/span>是繼第三代移動通信之后國際上主流的新一代移動通信標(biāo)準(zhǔn)，面向未來的移動通信技術(shù)標(biāo)準(zhǔn)，是當(dāng)前**先進的移動通信技術(shù)，集成了移動通信領(lǐng)域**的研究成果。<\/span>LTE<\/span>包括<\/span>FDD<\/span>和<\/span>TDD<\/span>兩種模式，其中的<\/span>TDD<\/span>（<\/span>Time Division Duplex<\/span>）模式即為<\/span>TD-LTE<\/span>，它是<\/span>TD-SCDMA<\/span>的后續(xù)演進技術(shù)與標(biāo)準(zhǔn)，屬于<\/span>TD-SCDMA<\/span>技術(shù)與標(biāo)準(zhǔn)的發(fā)展和未來演進的第二個階段，具有“<\/span>GAS <\/span>”優(yōu)勢：“<\/span>G<\/span>”（<\/span>Global<\/span>，全球化），“<\/span>A<\/span>”（<\/span>Asymmetric<\/span>，非對稱）和“<\/span>S<\/span>”（<\/span>Synergetic<\/span>，共融性），更適合未來移動業(yè)務(wù)的應(yīng)用。<\/span><\/span> \r<\/p>\r

\r LTE<\/span>采用正交頻分復(fù)用<\/span>(OFDM)<\/span>、多進多出天線<\/span>(MIMO)<\/span>等物理層關(guān)鍵技術(shù)以及通過網(wǎng)絡(luò)結(jié)構(gòu)的調(diào)整獲得性能提升。<\/span>LTE-A<\/span>則引入載波聚合技術(shù)、增強型多天線技術(shù)、無線網(wǎng)絡(luò)編碼技術(shù)和無線網(wǎng)絡(luò)<\/span>MIMO<\/span>增強技術(shù)等，使性能指標(biāo)獲得更大改善。<\/span>TD-LTE<\/span>網(wǎng)絡(luò)下行和上行峰值速度分別可達到<\/span>100Mbps<\/span>和<\/span>50Mbps<\/span>。<\/span><\/span> \r<\/p>\r

\r 無線行業(yè)組織4G Americas<\/span>發(fā)布報告稱，目前全球已有67<\/span>個**建成163<\/span>張商用LTE<\/span>網(wǎng)絡(luò)，全球124<\/span>個**或地區(qū)的415<\/span>家運行商投資LTE<\/span>，預(yù)計2013<\/span>年LTE<\/span>商用網(wǎng)絡(luò)總數(shù)將達256<\/span>個，多個預(yù)期中的LTE-Advanced<\/span>網(wǎng)絡(luò)（LTE-A<\/span>）也將推出。從2009<\/span>年5<\/span>月27<\/span>日瑞典啟動**個4G<\/span>試商用網(wǎng)絡(luò)至今，LTE<\/span>已逐漸走進我們的生活。<\/span> \r<\/p>\r

\r TD-LTE<\/span>作為TD-SCDMA<\/span>的后續(xù)演進標(biāo)準(zhǔn)已走出**，全球正式商用的TD-LTE<\/span>網(wǎng)絡(luò)已達14<\/span>個，市場初現(xiàn)規(guī)模。目前**正在北京、深圳、杭州等13<\/span>座城市進行TD-LTE<\/span>擴大規(guī)模試驗，計劃建設(shè)2<\/span>萬個TD-LTE<\/span>基站。在擴大規(guī)模試驗進行的同時，杭州、溫州、廣州、深圳及上海等城市已開始TD-LTE<\/span>試商用。在2013<\/span>年世界移動通信大會上**宣布，2013<\/span>年計劃在全國建立20<\/span>萬個基站、超過100<\/span>個城市布網(wǎng)，采購超過100<\/span>萬臺終端<\/span> \r<\/p>\r

\r 移動互聯(lián)網(wǎng)時代已經(jīng)到來，3G<\/span>競爭更加激烈，智能手機加快普及，隨著產(chǎn)業(yè)和技術(shù)的成熟，TD-LTE<\/span>成為全球移動通信技術(shù)標(biāo)準(zhǔn)和市場發(fā)展主流的步伐正在加快。<\/span> \r<\/p>\r

\r <\/span> \r<\/p>\r

\r 3<\/strong>、系統(tǒng)組成<\/span><\/strong><\/span><\/strong><\/span> \r<\/p>\r

\r <\/span> \r<\/p>\r

\r 整個<\/span>TD-LTE<\/span>網(wǎng)絡(luò)包括三個組成部分：核心網(wǎng)（<\/span>EPC<\/span>）、接入網(wǎng)（<\/span>EUTRAN<\/span>）和終端（<\/span>UE<\/span>）。<\/span>EPC<\/span>即核心網(wǎng)部分，包括<\/span>MME(<\/span>移動性管理實體<\/span>)<\/span>、<\/span>S-GW(<\/span>服務(wù)網(wǎng)關(guān)<\/span>)<\/span>、<\/span>P-GW(<\/span>分組數(shù)據(jù)網(wǎng)網(wǎng)關(guān)<\/span>)<\/span>、<\/span>ESS(<\/span>歸屬用戶服務(wù)器<\/span>)<\/span>以及<\/span>PCRF<\/span>等功能實體。和<\/span>UMTS<\/span>相比，<\/span>NodeB<\/span>和<\/span>RNC<\/span>融合為<\/span>eNodeB<\/span>。在接口上，<\/span>eNodeB<\/span>和<\/span>EPC<\/span>之間通過<\/span>S1<\/span>口連接，<\/span>eNodeB<\/span>之間通過<\/span>X2<\/span>口連接，<\/span>eNodeB<\/span>和<\/span>UE<\/span>之間通過<\/span>Uu<\/span>口連接。<\/span><\/span>\r<\/p>\r

\r <\/span> \r<\/p>\r

\r 4<\/strong>、產(chǎn)品特點<\/span><\/strong><\/span><\/strong><\/span> \r<\/p>\r

\r 4.1 <\/span><\/strong>設(shè)備工程化，構(gòu)建真實<\/span><\/strong>4G<\/span><\/strong>網(wǎng)絡(luò)<\/span><\/strong><\/span><\/strong><\/span><\/strong><\/span> \r<\/p>\r

\r <\/span>4G<\/span>（<\/span>LTE<\/span>）移動通信科研創(chuàng)新與實驗教學(xué)系統(tǒng)是在商用核心網(wǎng)和接入網(wǎng)的基礎(chǔ)上經(jīng)過改進，專門用于教師科研和學(xué)生實驗的教學(xué)設(shè)備。該系統(tǒng)是在實驗室搭建一個真實的4G（TD-LTE）網(wǎng)絡(luò)，在該網(wǎng)絡(luò)中，多個移動終端在脫離公網(wǎng)的情況下，實現(xiàn)網(wǎng)內(nèi)語音通信、短信收發(fā)、視頻通話、高速數(shù)據(jù)下載等業(yè)務(wù)。<\/span><\/span> \r<\/p>\r

\r 4.2<\/span><\/strong>支持<\/span><\/strong>4G<\/span><\/strong>信令解析<\/span><\/strong><\/span><\/strong><\/span> \r<\/p>\r

\r <\/span>4G<\/span>（<\/span>LTE<\/span>）移動通信科研創(chuàng)新與實驗教學(xué)系統(tǒng)通過信令分析軟件，能實時捕獲4G終端在公網(wǎng)和內(nèi)網(wǎng)環(huán)境下入網(wǎng)、撥打電話、收發(fā)短信、高速數(shù)據(jù)下載等操作的信令流程，并可以進行回放，使學(xué)生能真實的了解4G通信協(xié)議實現(xiàn)的過程和原理，為培養(yǎng)4G研發(fā)人員打下基礎(chǔ)。<\/span><\/span> \r<\/p>\r

\r 4.3<\/span><\/strong>多種移動終端構(gòu)建通信大網(wǎng)絡(luò)<\/span><\/strong><\/span><\/strong> <\/span><\/strong><\/span> \r<\/p>\r

\r 4G<\/span>（<\/span>LTE<\/span>）移動通信科研創(chuàng)新與實驗教學(xué)系統(tǒng)包括系統(tǒng)部分和終端部分，其中終端部分不僅有智能手機，還有4G上網(wǎng)伴侶（MiFi）、4G高速無線網(wǎng)關(guān)（CPE）、4G無線數(shù)據(jù)卡等多種常見的移動終端，能同時支持超過88個終端進行語音（VoIP）通話，支持上千個終端進行數(shù)據(jù)業(yè)務(wù)，是真正的大網(wǎng)絡(luò)，多終端系統(tǒng)。<\/span><\/span> \r<\/p>\r

\r 4.4<\/span><\/strong>全程全網(wǎng)構(gòu)建通信大系統(tǒng)<\/span><\/strong><\/span><\/strong><\/span> \r<\/p>\r

\r 4G<\/span>（<\/span>LTE<\/span>）移動通信科研創(chuàng)新與實驗教學(xué)系統(tǒng)不僅能完成4G移動通信的基礎(chǔ)實驗、創(chuàng)新實驗和科研項目，還能通過IP-PBX實現(xiàn)與公用電話網(wǎng)絡(luò)、互聯(lián)網(wǎng)的融合通信，構(gòu)建一個由移動通信網(wǎng)、計算機網(wǎng)、公用電話網(wǎng)等組成的大通信系統(tǒng)，培養(yǎng)學(xué)生建立全程全網(wǎng)的系統(tǒng)思維，掌握搭建SOHO辦公系統(tǒng)、家庭通信系統(tǒng)、視頻監(jiān)控等實際項目的能力。<\/span><\/span> \r<\/p>\r

\r 4.5<\/span><\/strong>資源開放構(gòu)建創(chuàng)新大平臺<\/span><\/strong><\/span><\/strong><\/span> \r<\/p>\r

\r 4G<\/span>（<\/span>LTE<\/span>）移動通信科研創(chuàng)新與實驗教學(xué)系統(tǒng)是在商用核心網(wǎng)和接入網(wǎng)的基礎(chǔ)上改進而來，既有商用網(wǎng)絡(luò)的真實性，又有教學(xué)設(shè)備的開放性。4G移動終端實驗開發(fā)系統(tǒng)就是一個完全開放的大號移動終端，學(xué)生可以自己構(gòu)建簡易智能手機、無線**，可以自己編寫Android撥號、短信、游戲等應(yīng)用軟件。<\/span><\/span> \r<\/p>\r

\r 5<\/strong>、實驗內(nèi)容<\/span><\/strong><\/span><\/strong><\/span> \r<\/p>\r

\r 詳細內(nèi)容請咨詢相關(guān)業(yè)務(wù)人員。<\/span> \r<\/p>\r

\r 6<\/span><\/strong>、技術(shù)指標(biāo)<\/span><\/strong><\/span> \r<\/p>\r

\r <\/span><\/strong><\/span> \r<\/p>\r

\r \r \r \r \r \r \r \r \r \r \r \r \r \r \r \r \r \r \r

\r 組成<\/span><\/strong> \r <\/td>\r	\r 產(chǎn)品名稱<\/span><\/strong> \r <\/td>\r	\r 技術(shù)指標(biāo)<\/span><\/strong> \r <\/td>\r <\/tr>\r
\r 系統(tǒng)部分<\/span> \r <\/td>\r	\r \r 通信機柜<\/span> \r <\/p>\r <\/td>\r	\r 19<\/span>＂通信機柜，<\/span>1800×600×600mm<\/span> \r <\/td>\r <\/tr>\r
\r \r 電源模塊<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>輸入電壓：<\/span>AC 220V±10%<\/span> \r <\/p>\r \r Ø<\/span> <\/span>輸出電壓：<\/span>DC -48V/+28V/+12V/+7V/+5.5V<\/span> \r <\/p>\r \r Ø<\/span> <\/span>輸出功率：<\/span>500W<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r 系統(tǒng)控制模塊<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>遵循標(biāo)準(zhǔn)：<\/span>3GPP R10 TDD-LTE<\/span> \r <\/p>\r \r Ø<\/span> <\/span>峰值速率：<\/span>下行：100Mbps；下行：50Mbps<\/span> \r <\/p>\r \r Ø<\/span> <\/span>鑒權(quán)：支持的5元組鑒權(quán)功能，只有授權(quán)用戶才能接入該系統(tǒng)<\/span><\/span> \r <\/p>\r \r Ø<\/span> <\/span>組網(wǎng)：支持多個基站之間的組網(wǎng)，通過<\/span>GPS<\/span>實現(xiàn)基站間的同步<\/span> \r <\/p>\r \r Ø<\/span> <\/span>覆蓋能力：最大發(fā)射功率<\/span>40W<\/span>，實際使用中功率可調(diào)，理論上可以覆蓋<\/span>100<\/span>公里，在<\/span>30<\/span>公里以內(nèi)，可以獲得較好的性能<\/span> \r <\/p>\r \r Ø<\/span> <\/span>頻率范圍：支持<\/span>Band38<\/span>、<\/span>Band40 <\/span>兩個頻段<\/span> \r <\/p>\r \r Ø<\/span> <\/span>單小區(qū)支持注冊用戶數(shù)：不少于<\/span>1200<\/span>個<\/span> \r <\/p>\r \r Ø<\/span> <\/span>單小區(qū)支持并發(fā)語音（<\/span>VoIP<\/span>）用戶數(shù)：<\/span>88<\/span>對<\/span> \r <\/p>\r \r Ø<\/span> <\/span>管理：可以對入網(wǎng)的**進行管理，包括鑒權(quán)，用戶<\/span>IMSI<\/span>，<\/span>IMEI<\/span> \r <\/p>\r \r Ø<\/span> <\/span>小區(qū)管理：可以對小區(qū)參數(shù)進行配置、修改，可以進行小區(qū)建立和小區(qū)刪除等操作<\/span> \r <\/p>\r \r Ø<\/span> <\/span>主要功能：在商用<\/span>EPC<\/span>的基礎(chǔ)上經(jīng)過教學(xué)化改進，能夠在脫離公網(wǎng)的情況下組成一個真實的<\/span>4G<\/span>網(wǎng)絡(luò)，在該網(wǎng)絡(luò)中，基站可以設(shè)置成<\/span>MOC<\/span>模式和<\/span>MMC<\/span>模式，多個<\/span>4G<\/span>移動終端在脫離公網(wǎng)的情況下，相互之間可同時實現(xiàn)網(wǎng)內(nèi)語音通信、短信收發(fā)、視頻通話、高速下載等業(yè)務(wù)。<\/span> \r <\/p>\r \r Ø<\/span> <\/span>自帶無線鍵盤鼠標(biāo)<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r 顯示模塊<\/span> \r <\/p>\r <\/td>\r	\r 19<\/span>＂<\/span>TFT<\/span>嵌入式液晶顯示器<\/span> \r <\/td>\r <\/tr>\r
\r \r BBU<\/span>模塊<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>接口：<\/span>1<\/span>個<\/span>10/100/1000Baes-T<\/span>千兆<\/span>RJ45<\/span>接口；<\/span>1<\/span>個<\/span>SFP<\/span>光接口，速率為<\/span>6.14Gbps<\/span>，單模<\/span>/1310nm<\/span>；<\/span>1<\/span>個串口<\/span> \r <\/p>\r \r Ø<\/span> <\/span>光接口通道<\/span>1<\/span>個，誤碼率<\/span><10-7< span=\"\"> <\/span> \r <\/p>\r \r Ø<\/span> <\/span>時隙配置支持<\/span>0-6<\/span>時隙配比<\/span> \r <\/p>\r \r Ø<\/span> <\/span>輸入電壓：<\/span>+12V<\/span> \r <\/p>\r \r Ø<\/span> <\/span>功耗：＜<\/span>50W<\/span> \r <\/p>\r \r Ø<\/span> <\/span>環(huán)境溫度：<\/span>-20<\/span>℃<\/span>—<\/span>+55℃<\/span><\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r RRU<\/span>模塊<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>發(fā)射頻率范圍：<\/span>2300-2400MHz<\/span>，<\/span>2570MHz-2620MHz<\/span>，頻率誤差<\/span>±0.05ppm<\/span>，<\/span>EVM<12.5%< span=\"\">，發(fā)射動態(tài)范圍<\/span>>20 dB，帶寬支持<\/span>1.4MHz，<\/span>3MHz，<\/span>5MHz，<\/span>10MHz，<\/span>15MHz，<\/span>20MHz <\/span> \r <\/p>\r \r Ø<\/span> <\/span>接收頻率范圍：<\/span>2300-2400MHz<\/span>，<\/span>2570MHz-2620MHz<\/span>，最小頻率步進<\/span>100 KHz<\/span>，接收靈敏度電平<\/span>-106 dBm<\/span> \r <\/p>\r \r Ø<\/span> <\/span>載波配置：<\/span>1<\/span>載波（可平滑擴容）<\/span> \r <\/p>\r \r Ø<\/span> <\/span>功放功率：<\/span>46dBm<\/span> \r <\/p>\r \r Ø<\/span> <\/span>功放效率：<\/span>>20%<\/span>（天線輸出<\/span>40W<\/span>）<\/span> \r <\/p>\r \r Ø<\/span> <\/span>單天線接收靈敏度：<\/span>-113dBm<\/span> \r <\/p>\r \r Ø<\/span> <\/span>輸入電壓：<\/span>-48V<\/span> \r <\/p>\r \r Ø<\/span> <\/span>功耗：＜<\/span>300W<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r 天線模塊<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>頻率范圍：<\/span>1710-2690<\/span> \r <\/p>\r \r Ø<\/span> <\/span>增益：<\/span>4dB<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r 終端部分\r <\/td>\r	\r \r TD-LTE<\/span>測試手機<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>頻率范圍：<\/span>TDD Band38<\/span>、<\/span>Band39<\/span>、<\/span>Band40<\/span>；<\/span>FDD Band7<\/span>；<\/span>TD-SCDMA Band34<\/span>、<\/span>Band39<\/span>；<\/span>GSM Band2<\/span>、<\/span>Band3<\/span>、<\/span>Band5<\/span>、<\/span>Band8<\/span> \r <\/p>\r \r Ø<\/span> <\/span>雙核、<\/span>4.3<\/span>寸以上<\/span>IPS<\/span>電容觸摸屏、<\/span>1GB RAM<\/span>、<\/span>16G<\/span> NAND Flash<\/span> \r <\/p>\r \r Ø<\/span> <\/span>Android4.1<\/span>操作系統(tǒng)<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r TD-LTE MiFi<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>支持<\/span>Wi-Fi 802.11b/g/n 2<\/span>×<\/span>2<\/span>天線<\/span> \r <\/p>\r \r Ø<\/span> <\/span>LTE Cat4/DC-ESPA+/ ESPA+/ESUPA/ESDPA/UMTS/TD-SCDMA<\/span> \r <\/p>\r \r Ø<\/span> <\/span>FDD<\/span>：下行速率高達<\/span>150Mbps/<\/span>上行速率可達<\/span>50 Mbps<\/span> \r <\/p>\r \r Ø<\/span> <\/span>TDD<\/span>：下行速率高達<\/span>112Mbps/<\/span>上行速率可達<\/span>10 Mbps<\/span> \r <\/p>\r \r Ø<\/span> <\/span>支持數(shù)據(jù)存儲和短消息服務(wù)<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r TD-LTE CPE<\/span> \r <\/p>\r <\/td>\r	\r \r <\/span> \r <\/p>\r \r Ø<\/span> <\/span>LTE DL up to 100Mbps<\/span>；<\/span>LTE UL up to 50Mbps<\/span> \r <\/p>\r \r Ø<\/span> <\/span>LTE TDD 2300/2600MHz<\/span>；<\/span>LTE FDD 800/1800/2600MHz<\/span> \r <\/p>\r \r Ø<\/span> <\/span>Wi-Fi b/g/n, up to 32 simultaneous devices<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r TD-LTE<\/span>數(shù)據(jù)卡<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>LTE TDD-FDD/UMTS/GSM/GPRS/EDGE<\/span> \r <\/p>\r \r Ø<\/span> <\/span>LTE DL up to 100Mbps<\/span>；<\/span>LTE UL up to 50Mbps<\/span> \r <\/p>\r \r Ø<\/span> <\/span>MicroSD Card slot up to 32GB<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r 4G<\/span>（<\/span>TD-LTE<\/span>）移動終端實驗開發(fā)平臺<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>制式：支持<\/span>TDD-LTE/TD-SCDMA/EDGE<\/span>三模<\/span> \r <\/p>\r \r Ø<\/span> <\/span>頻率范圍：<\/span>TD-LTE 2300-2400MHz/2570-2620MHz<\/span>；<\/span>GSM 850/900/1800/1900MHz<\/span>；<\/span>TD 1880-1920/2010-2025MHz<\/span> \r <\/p>\r \r Ø<\/span> <\/span>功率范圍：符合<\/span>3GPP TS 36.521-1 <\/span>規(guī)范<\/span> \r <\/p>\r \r Ø<\/span> <\/span>帶寬：支持可變速率帶寬，包括<\/span>5MHz<\/span>、<\/span>10MHz<\/span>、<\/span>15MHz<\/span>和<\/span>20MHz<\/span> \r <\/p>\r \r Ø<\/span> <\/span>接口規(guī)范：滿足<\/span>PCI-SIG M.2<\/span>接口規(guī)范<\/span> \r <\/p>\r \r Ø<\/span> <\/span>產(chǎn)品組成：包括<\/span>4G<\/span>模塊、單片機模塊、<\/span>A8<\/span>嵌入式模塊、<\/span>7<\/span>寸電容觸摸屏模塊、<\/span>FPGA<\/span>模塊、<\/span>Zigbee<\/span>模塊、藍牙模塊、<\/span>WiFi<\/span>模塊等組成部分<\/span> \r <\/p>\r \r Ø<\/span> <\/span>4G<\/span>模塊：包括<\/span>USIM<\/span>卡接口；串口；<\/span>USB<\/span>接口；語音輸入接口；語音輸出接口；電源接口等資源<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r TD-LTE USIM<\/span>測試卡<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>專用<\/span>USIM<\/span>測試卡<\/span> \r <\/p>\r \r Ø<\/span> <\/span>支持<\/span>3GPP 102 221 V6.4.0<\/span>，<\/span>3GPP 31.102 V5.4.0<\/span>，<\/span>3GPP 31.112 V3.7.0<\/span>標(biāo)準(zhǔn)規(guī)范<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r 軟件部分<\/span> \r <\/td>\r	\r \r 系統(tǒng)管理軟件<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>學(xué)生實驗情況管理：主要包括學(xué)生登錄密碼管理庫管理、監(jiān)控學(xué)生是否在線等<\/span> \r <\/p>\r \r Ø<\/span> <\/span>小區(qū)管理：主要包括小區(qū)建立、小區(qū)刪除、小區(qū)狀態(tài)、設(shè)置<\/span>MOC<\/span>模式、設(shè)置<\/span>MMC<\/span>模式、<\/span>MTC<\/span>呼叫等功能<\/span> \r <\/p>\r \r Ø<\/span> <\/span>管理：可以對入網(wǎng)的**進行管理，包括鑒權(quán)，用戶<\/span>IMSI<\/span>，<\/span>IMEI<\/span> \r <\/p>\r \r Ø<\/span> <\/span>網(wǎng)絡(luò)參數(shù)配置：能對網(wǎng)絡(luò)編號參數(shù)、定時器計數(shù)器參數(shù)等進行配置，能夠獲取功率參數(shù)<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r 信令分析軟件<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>能實時捕獲<\/span>4G<\/span>終端在公網(wǎng)和內(nèi)網(wǎng)環(huán)境下入網(wǎng)、撥打電話、收發(fā)短信等操作的信令流程，并支持信令回放<\/span> \r <\/p>\r \r Ø<\/span> <\/span>可以單獨分析協(xié)議棧各層信令，信令內(nèi)容細化到各層信息元素，還可以分析<\/span>4G<\/span>終端協(xié)議棧各層間原語交互<\/span> \r <\/p>\r <\/td>\r <\/tr>\r
\r \r 終端開發(fā)軟件<\/span> \r <\/p>\r <\/td>\r	\r \r Ø<\/span> <\/span>實現(xiàn)<\/span>4G<\/span>終端的自動配置和手動配置；能獲取<\/span>4G<\/span>終端的工程參數(shù)；能實現(xiàn)<\/span>4G<\/span>終端的網(wǎng)絡(luò)注冊、網(wǎng)絡(luò)注銷，具有顯示其網(wǎng)絡(luò)狀態(tài)、小區(qū)參數(shù)等功能<\/span> \r <\/p>\r \r Ø<\/span> <\/span>提供<\/span>ARM<\/span>、<\/span>FPGA<\/span>、<\/span>Android<\/span>等開發(fā)環(huán)境及相應(yīng)例程源碼<\/span> \r <\/p>\r <\/td>\r <\/tr>\r <\/tbody>\r<\/table>\r \r \r<\/p>\r \r \r 詳細方案請咨詢：袁經(jīng)理<\/b>\r <\/p>\r \r 座機：027-87748533 ，<\/b>\r <\/p>\r \r 手機：15926451447；<\/b><\/a>\r <\/p>\r \r 網(wǎng)站：www.wisemeasure.net<\/b><\/a>\r <\/p>\r<\/p>

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