hexujian 发表于 2009-9-4 15:47:00

[原创]交流行业宽带无线专用通信网解决方案

 
<div>
<p align="center"><b>MWE2000 </b><b>室内型</b><b>宽带无线接入基站</b><b></b></p>
<p align="left"><b>简介</b><b></b></p>
<p align="left">MiWAVE系列产品采用自主知识产权的宽带无线多媒体(BWM)协议,支持高速移动情况下的宽带无线接入。MWE2000是瀚讯公司自主研发的一款室内型宽带无线接入基站,可为用户提供宽带视频、数据和话音业务。该基站结构简单、安装方便、带宽高、覆盖广,适于在电磁环境复杂的城区使用,也能满足应急通信和各种室外场景的应用需求。MWE2000基站系统的标准配置为单扇区,可扩展至三扇区。</p>
<p align="center"></p>
<p align="center">&nbsp;</p>
<p align="center">单基站网络架构图</p><br/>
<p align="left"><b>产品特点</b><b></b></p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 具有自主知识产权的空中接口技术;</p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 可以同时提供固定和高速移动状态下的宽带多媒体业务:</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 双向多路视频监控(支持远程/移动)</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; VoD点播</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 双向数据传输</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 网络浏览</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; VoIP语音通信 </p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 视频电话会议</p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 单基站可提供60Mbps以上的数据吞吐量;</p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 单基站可支持150个以上用户;</p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 上下行带宽和传输速率可调;</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 下行最大传输速率:20.16Mbps(64QAM5/6)</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 上行最大传输速率:9.04Mbps(16QAM3/4)</p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 具有良好的非视距覆盖能力:</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 空旷地区最大覆盖半径可达25km以上</p>
<p align="left">2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 典型城区覆盖半径最大可达15km左右</p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 支持高速移动接入,最高时速可达120km/h;</p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 支持全IP结构,便于数据的存储和分发,兼容性强;</p>
<p align="left">l&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 结构简单,安装便捷,组网方式灵活,支持同频和异频组网;</p>
<p align="center">&nbsp; </p>
<p align="center">MWE2000三扇区基站&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; MWE2001单扇区基站</p></div><b><br clear="all"/></b>
<p align="center"><b>MWE2000 </b><b>宽带无线接入基站性能</b><b>指标</b><b></b></p>
<div align="center">
<table cellspacing="0" cellpadding="0" border="1">
<tbody>
<tr>
<td width="559" colspan="3">
<p><b>系统指标</b><b></b></p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">扇区数</p></td>
<td width="348">
<p align="left">1~3(可扩展组合)</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">组网方式</p></td>
<td width="348">
<p align="left">异频组网/同频组网</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">单基站最大用户数</p></td>
<td width="348">
<p align="left">150</p></td></tr>
<tr>
<td width="211" colspan="2">
<p>切换时延</p></td>
<td width="348">
<p>&lt;150ms </p></td></tr>
<tr>
<td width="88" rowspan="2">
<p>单扇区最大吞吐量</p></td>
<td width="124">
<p>DL/UL= 29:18</p></td>
<td width="348">
<p>下行:15.84Mbps</p>
<p align="left">上行:5.04Mbps</p></td></tr>
<tr>
<td width="124">
<p>DL/UL= 17:30</p></td>
<td width="348">
<p>下行:7.2Mbps</p>
<p>上行:9.04Mbps</p></td></tr>
<tr>
<td width="559" colspan="3">
<p><b>无线射频指标</b><b></b></p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">频率范围</p></td>
<td width="348">
<p align="left"><ins cite="mailto:User" datetime="2009-07-13T10:53">U</ins><ins cite="mailto:User" datetime="2009-07-13T10:53">段(可订制)</ins>其它</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">发射功率</p></td>
<td width="348">
<p align="left">4W/10W </p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">调制方式 </p></td>
<td width="348">
<p align="left">上行: QPSK, 16QAM</p>
<p align="left">下行: QPSK, 16QAM, 64QAM</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">编码速率</p></td>
<td width="348">
<p align="left">1/2, 2/3, 3/4, 5/6</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">编码模式</p></td>
<td width="348">
<p align="left">CTC</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">信道带宽</p></td>
<td width="348">
<p align="left">10MHz</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">下/上行比例?<b></b></p></td>
<td width="348">
<p align="left"><b>35:12</b><b>,</b><b>29:18</b><b>,</b><b>23:24</b><b>,</b><b>17:30</b></p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">帧长<b></b></p></td>
<td width="348">
<p align="left">5ms</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">接收灵敏度</p></td>
<td width="348">
<p align="left">-92dBm@QPSK1/2</p></td></tr>
<tr>
<td width="559" colspan="3">
<p align="left"><b>安全性指标</b><b></b></p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">用户认证</p></td>
<td width="348">
<p align="left">EAP-PSK/EAP-TLS/EAP-TTLS</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">密钥管理</p></td>
<td width="348">
<p align="left">PKMv2</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">数据通信加密/控制消息保护</p></td>
<td width="348">
<p align="left">AES-CCMP / AES-CMAC</p></td></tr>
<tr>
<td width="559" colspan="3">
<p align="left"><b>网络层协议指标</b><b></b></p></td></tr>
<tr>
<td width="211" colspan="2">
<p>IP协议</p></td>
<td width="348">
<p>DHCP Relay</p></td></tr>
<tr>
<td width="211" colspan="2">
<p>SNMP 代理</p></td>
<td width="348">
<p>V1/V2</p></td></tr>
<tr>
<td width="559" colspan="3">
<p align="left"><b>电气指标</b><b></b></p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">工作温度</p></td>
<td width="348">
<p align="left">0℃~45℃</p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">湿度范围</p></td>
<td width="348">
<p align="left">0%~90%&nbsp; 无冷凝</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>输入电压范围</p></td>
<td valign="top" width="348">
<p>90~264VAC/50~60Hz</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>最大功耗</p></td>
<td width="348">
<p align="left">90W (发射功率4W,单扇区配置)</p></td></tr>
<tr>
<td width="559" colspan="3">
<p align="left"><b>外观</b><b></b></p></td></tr>
<tr>
<td width="211" colspan="2">
<p align="left">安装方式</p></td>
<td valign="top" width="348">
<p>机柜/壁挂/抱杆</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>尺寸(宽*高*深)</p></td>
<td valign="top" width="348">
<p>445*178*272mm(MWE2000)</p>
<p>445*89*272 mm(MWE2001)</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>ODU重量</p></td>
<td valign="top" width="348">
<p>19kg</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>IDU重量</p></td>
<td valign="top" width="348">
<p>9kg(MWE2000)</p>
<p>5kg(MWE2001)</p></td></tr>
<tr>
<td valign="top" width="559" colspan="3">
<p><b>外部接口</b><b></b></p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>电源接口</p></td>
<td valign="top" width="348">
<p>WAGO 电源插头</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>GPS接口</p></td>
<td valign="top" width="348">
<p>SMA</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>调试口</p></td>
<td valign="top" width="348">
<p>RJ45;RS232</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>天线接口</p></td>
<td valign="top" width="348">
<p>N型</p></td></tr>
<tr>
<td valign="top" width="211" colspan="2">
<p>业务口</p></td>
<td valign="top" width="348">
<p>RJ45;100M/1000M自适应;千兆光口</p></td></tr>
<tr>
<td width="88" rowspan="2">
<p>天线增益</p></td>
<td valign="top" width="124">
<p>平板定向天线</p></td>
<td valign="top" width="348">
<p>13dBi</p></td></tr>
<tr>
<td valign="top" width="124">
<p>玻璃钢全向天线</p></td>
<td valign="top" width="348">
<p>6 dBi,0.8m /8 dBi,1.5m /10dBi,2.0m</p></td></tr></tbody></table></div><br/>
<p align="left">&nbsp;</p>
<p align="left">&nbsp;</p><br clear="all"/>
<p align="left"><b>上海瀚讯无线技术有限公司</b><b></b></p>
<p align="left"><b>联系地址:上海市长宁路</b><b>865</b><b>号</b><b>5</b><b>号楼</b><b>13</b><b>层</b><b> &nbsp;</b><u><a href="http://www.jushri.com/">http://www.jushri.com</a></u><b></b></p>
<p align="left"><b>联系人</b><b>:</b><b>贺徐坚&nbsp; QQ: 77554948</b></p>
<p align="left"><b>联系电话</b><b>:</b> +86-21-62511070-5363</p>
<p align="left"><b>传真</b><b>:</b> +86-21-52419915</p>
<p align="left">E-mail: xujian.he@jushri.com</p>
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