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标题: [求助]关于地铁，隧道的无线网络覆盖？？？ [查看完整版帖子] [打印本页]
时间: 2007-5-17 10:19
作者: bainiantianya
标题: [求助]关于地铁，隧道的无线网络覆盖？？？
那位长官有关于地铁，隧道的无线网络覆盖方案或者经验，传授一下小弟！
时间: 2007-5-17 10:30
作者: 自由空间8
可选用定向天线或用泄漏电缆来覆盖~!
时间: 2007-5-17 10:35
作者: jiff
最近地铁项目全国好像都很火呀
时间: 2007-5-17 10:48
作者: joycesu
<p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">楼主,请联系我司.</span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">上海瓦尔泰无线电子科技有限公司</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">(Shanghai Wireless Tech Co., Ltd)</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">为</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">WirelessTech</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">所属中国分公司，以中国地区的客户及经销商为主要的服务对像，提供完整的无线宽带相关设备及整合服务方案。</span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"></span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">Wireless Tech</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">集团总部位于新加坡，亚太区所属分公司包括中国、菲律宾、印度尼西亚、印度、泰国、澳大利亚等，未来并规划于马来西亚、越南、孟加拉国、斯里兰卡等国家设立据点。</span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"></span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"></span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">2004</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">年</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">11</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">月，</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">Wireless Tech</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">自美国那斯达克</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">(Nasdaq)</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">上市公司</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">CellStar Corp</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">并购取得</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">CellStar Pacific</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">，</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">CellStar Pacific</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">为区域性的主要手机代理商，未来</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">Wireless Tech</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">仍将专注于为亚太地区客户提供无线通讯及无线宽带产品及服务。</span></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"></span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">Wireless Tech China</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">经营及技术团队拥有多年无线应用相关经验，团队成员含括中、港、台专业人员，为不同属性的区域性客户提供最佳化服务。</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></p><p></p><p></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p> <span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">主要代理品牌及产品包括</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">Strix Mesh Network</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">，</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman"> Skyvoice Wi-Fi Phone, </font></span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">
epwave</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">, Tropos Mesh Network, , Quintum VoIP Gateway, Intermec Terminal</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">等产品及整合服务</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">Wireless Tech </span><span style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">是<span lang="EN-US">epwave</span>所有的系列产品在中国，香港和澳门的唯一经销商。</span></p></span></p><p> <span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">主要代理品牌及产品包括</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">Strix Mesh Network</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">，</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman"> Skyvoice Wi-Fi Phone, </font></span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt;">epwave</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">, Tropos Mesh Network, , Quintum VoIP Gateway, Intermec Terminal</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">等产品及整合服务</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">Wireless Tech </span><span style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">是<span lang="EN-US">epwave</span>所有的系列产品在中国，香港和澳门的唯一经销商。</span></p><p><span style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">产品咨询：<span lang="EN-US"><a href="mailto:pepwave@wtpacific.com.cn">pepwave@wtpacific.com.cn</a><span style="mso-spacerun: yes;"> </span></span></span></p><p><span style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><span lang="EN-US"><span style="mso-spacerun: yes;"></span></span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">地址：中国上海天目西路</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">547</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">号</span><span style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman"> </font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">联通国际大厦</span><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"><font face="Times New Roman">1012</font></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">室邮编：</span><font face="Times New Roman"><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;">200070</span></font></p><p><font face="Times New Roman"><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;"></span></font><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">电话：</span><font face="Times New Roman"><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;">+86 21 61427340</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">传真：</span><font face="Times New Roman"><span lang="EN-US" style="FONT-SIZE: 12pt; mso-font-kerning: 0pt; mso-fareast-font-family: PMingLiU;">+86 21 63532708</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt;">网站：</span><font face="Times New Roman"><u><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: blue; mso-font-kerning: 0pt;">www.wtpacific.com.cn</span></u><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: blue; mso-font-kerning: 0pt;"><p></p></span></font></p><p></p><p></p><p class="MsoNormal" align="left" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: PMingLiU; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt; mso-fareast-font-family: 宋体;"><p> </p></span></p><p> </p><p></p><p></p>
[此贴子已经被作者于2007-5-17 10:52:29编辑过]
时间: 2007-5-17 11:54
作者: yaoxingchuan
有资料请上传.
时间: 2007-5-17 20:34
作者: 服务生
用泄露电缆,质量最好的是安德鲁的!
时间: 2007-5-21 08:39
作者: tjtxkj001
<p>隧道的覆盖设计方案我以前在技术资料区里面上传过去找找吧，如果找不到给我发邮件我传给你！</p>
时间: 2007-5-21 09:40
作者: liuyang2233
<p>呵呵，地铁覆盖也是很简单的。技术资料区有很多资料呢。 去找找吧！</p><p>个人比较倾向用定向天线。 </p>
时间: 2007-5-21 10:58
作者: steven_gan
<p>我见的比较多的也是用定向天线，放在中间朝两边打出去</p>
时间: 2007-5-24 00:07
作者: X-cq
<p>用漏缆！偶在大秦线做过，主要厂家是安德鲁的</p><p></p>
时间: 2007-7-31 11:25
作者: vavay
<p>泄漏电缆。。</p><p>高速列车 gsm－r？</p>
时间: 2007-10-14 11:55
作者: 展翅飞翔
<p>最好使用漏缆！</p><p>在站台附近可以使用八木天线！</p>
[此贴子已经被作者于2007-10-14 11:56:48编辑过]
时间: 2007-10-19 02:07
作者: isya
<p>数字拉远技术应该也不错。。。考虑建专网。。。</p>
时间: 2007-11-15 15:09
作者: flashtop
呵呵，还有作广告的
时间: 2007-11-16 09:08
作者: super__m
<p>还有定向天线?</p><p>地铁车体阻挡,很容易造成无信号的问题!</p><p>现在当然是用漏缆</p>
时间: 2007-11-16 09:54
作者: househower
<p>在沿线采用漏缆，站内采用定向或者全向天线覆盖，考虑到各个网络运营商各个制式，建议采用多网合路的形式进行覆盖。</p>
时间: 2007-12-19 13:13
作者: lvchalong
隧道里采用漏缆就可以了，站台可以采用吸顶或板状
时间: 2007-12-19 14:45
作者: fengyuzhe015
新技术麻
时间: 2007-12-25 15:35
作者: liucmonkey
单从解决方案来看运用漏缆最好了，可从性价比、节约成本考虑定向天线也不错
时间: 2008-3-31 11:03
作者: fengshiai
提示: 作者被禁止或删除 内容自动屏蔽
时间: 2009-12-15 11:47
作者: fish_yq
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