千家论坛_弱电智能化技术与工程讨论(建筑智能,家居智能,人工智能)

综合布线(Cabling)
收藏本版 (10) |订阅

综合布线(Cabling) 今日: 6301 |主题: 37622

发新帖
打印 上一主题 下一主题

CAD 弱电图标...

[复制链接]
93621175 发布于: 2009-2-25 15:51 80279 次浏览 899 位用户参与讨论
跳转到指定楼层

新浪微博达人勋

千家认证

761#
carrey 发表于 2011-12-30 11:03:00
<p>很有用,准备下</p>
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

762#
youfh 发表于 2012-1-7 22:36:00
<p>好东西啊,得顶!</p>
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

763#
行者6 发表于 2012-2-8 13:29:00
万恶的100分啊
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

764#
zhlcpc 发表于 2012-2-8 22:19:00
是好东西
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

765#
wangyqw 发表于 2012-2-8 22:22:00
分不够啊。能给我发一份吗?446427384@qq.com
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

766#
xaly2997 发表于 2012-2-9 10:56:00
<p>分不够啊</p>
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

767#
comicq 发表于 2012-2-12 20:01:00
没积分下,可怜
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

768#
spvdevice 发表于 2012-2-13 09:43:00
<span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">SPVD( Share Power video device)</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">是一款专利技术的一线混合传输视频和电源的共享设备,彻底改变了安防行业里传统的视频、电源线缆分别布线传输的方式,专门解决了安防系统中摄像机前端独立供电、实时传输图像距离近的难题;具有抗干扰能力强</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">,</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">传输距离远,安装便捷的特点。本产品通过一根线缆传输图像的同时,也给摄像机供电</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">,</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">为用户节约了大量的线材、人力、物力</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">,</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">可以广泛应于系统改造和新系统建设工程</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">.</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">是一款新型绿色环保节能的专利产品。</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US"><br/></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">本产品采用国际领先的数字变频专利芯片和共缆传输自适应技术;以双芯电缆</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">(</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">视频线、双绞线、电缆</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">)</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">为传输介质</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">,</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">将电源和视频信号叠加进行数字变频处理并进行还原补偿处理,提高信号增益及抗干扰能力</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">,</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">从而有效的避开各种电磁及射频干扰</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">,</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">使传输的图像更稳定、更清晰</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">,</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">施工维护也更方便、更快捷。</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US"><br/><br/></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">广泛应用于新系统建设,远距离传输图像,集中管理,高质量项目建设,交通、办公、厂矿,小区,企事业单位,平安城市等领域。针对监控系统可消除干扰,横纹,雪花点,低频干扰,电梯干扰等,保证传输质量</span><?xml:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" /><st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="800" unitname="米"><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US">800</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">米</span></st1:chmetcnv><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">信号无衰减,抛弃繁琐布线,还您清晰画面。</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US"><br/><br/><br/></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">视频线类别</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US"><br/></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-font-kerning: 1.0pt; mso-ascii-font-family: ??; mso-hansi-font-family: ??; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">传输距离</span><span style="FONT-FAMILY: '??','serif'; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-bidi-font-family: 'Times New="New"  Roman'; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang="EN-US"><br/><br/>SYV75-3<br/>≤<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="400" unitname="米">400<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: ??; mso-hansi-font-family: ??" lang="EN-US"><span lang="EN-US">米</span></span></st1:chmetcnv><br/><br/>SYV<st1:chsdate w:st="on" isrocdate="False" islunardate="False" day="1" M="M"  year="1975">75-5-1</st1:chsdate><br/>≤<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="800" unitname="米">800<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: ??; mso-hansi-font-family: ??" lang="EN-US"><span lang="EN-US">米</span></span></st1:chmetcnv><br/><br/>SYV75-5-2<br/>≤<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="1000" unitname="米">1000<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: ??; mso-hansi-font-family: ??" lang="EN-US"><span lang="EN-US">米</span></span></st1:chmetcnv><br/><br/>SYV75-7<br/>≤<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="1200" unitname="米">1200<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: ??; mso-hansi-font-family: ??" lang="EN-US"><span lang="EN-US">米</span></span></st1:chmetcnv><br/><br/>SYV75-9<br/>≤<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="1500" unitname="米">1500<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: ??; mso-hansi-font-family: ??" lang="EN-US"><span lang="EN-US">米</span></span></st1:chmetcnv><br/><br/>SYV75-12<br/>≤<st1:chmetcnv w:st="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="2000" unitname="米">2000<span style="FONT-FAMILY: 宋体; mso-ascii-font-family: ??; mso-hansi-font-family: ??" lang="EN-US"><span lang="EN-US">米</span></span></st1:chmetcnv><br style="mso-special-character: line-break"/><br style="mso-special-character: line-break"/></span>
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

769#
lbpop 发表于 2012-2-13 13:13:00
积分!希望能学习
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

770#
ryanwan 发表于 2012-2-13 13:50:00
<p>修练一下</p>
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

771#
gtbaby 发表于 2012-2-13 15:57:00
积分啊,积分太少了啊
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

772#
duwangdu 发表于 2012-2-13 17:09:00
积分不够。。
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

773#
小黄同志 发表于 2012-2-13 19:28:00
谢谢楼主啊,找了好久都找不全
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

774#
rewin001 发表于 2012-2-13 20:24:00
<p>好好学习,努力攒分!</p>
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

775#
tenjolen 发表于 2012-2-13 21:25:00
&nbsp;想下载看。最近在学 可惜钱不够<br/>
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

776#
tenjolen 发表于 2012-2-13 21:26:00
请给我一份好吗,现在在工地学习这方面的,可以发到我qq邮箱吗 ydewon@foxmail.com
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

777#
qqhuangqiwen 发表于 2012-2-13 21:33:00
冲100
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

778#
chenhaojun 发表于 2012-2-13 22:16:00
<p>本工程队都是经验老道的施工人员组成。承接各类弱电工程,保证信誉及质量,价钱公道。</p>
<p>有意者请发email至<a href="mailto:shqijun@126.com" target="_blank">shqijun@126.com</a>联系&nbsp;&nbsp; 电话:13621721896说明情况后详谈。</p>
<p>本工程队宗旨:信誉至上 服务一流&nbsp;&nbsp;客观求实 客户第一</p>
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

779#
elinkwy 发表于 2012-2-14 09:49:00
好东西 !
回复 支持 反对

使用道具 举报

新浪微博达人勋

千家认证

780#
椰风 发表于 2012-2-14 10:56:00
刚下了,很好,还是比较全面的
回复 支持 反对

使用道具 举报

您需要登录后才可以回帖 登录 | 立即注册 新浪微博登陆 千家通行证登陆

本版积分规则

千家智客微信号
千家智客微信
玩物说商城
玩物说商城