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标题: 安普六类和一舟六类的详细问题,请教 [打印本页]

作者: wenhu    时间: 2009-5-12 23:07
标题: 安普六类和一舟六类的详细问题,请教
<p>请问,如果到正规检测机构去检测,安普原装六类非屏蔽和宁波一舟六类非屏蔽线路,这两个不同品牌的线缆有差距吗?还是国外的就是卖牌子呢!!难道国内的产品真的不如国外??</p>
作者: wenhu    时间: 2009-5-12 23:10
等待中。。。。。
作者: wjl451    时间: 2009-5-13 08:32
<p>六类的不太清楚,五类的我用福禄克测试100米以内数据都能通过,都符合要求,但整箱线测试的话还是安普的比较好,但到外面检测的话,还要检测护套等绝缘性,如果只是为了应付检测的话,都没问题,一舟的也能通过,要是为了追求好的质量还是安普的(要买真的,现在假的太多)</p>
作者: ghl89126    时间: 2009-5-13 08:45
区别是有的,一舟的线比较细些.具体的测试到是没有
作者: wenhu    时间: 2009-5-15 11:27
没人在意??
作者: epwolf    时间: 2009-5-15 13:49
<p>我曾对几个品片的线进行过测试,测试有这么几项,</p>
<p>1、首先拿到一箱线,外观上做工就不一样,打开箱子,整箱的线绞在一起,有松有紧,一看就知道谁好谁差,盘线差距就有了</p>
<p>2、同样的方法,测一下线径,差别还是不小的</p>
<p>3、剥开外被,外被的厚度也不一样,各截下一段外被,点燃看一下,心理更明白了,</p>
<p>4、剥开外被,每个根线的线径大家也可以测一下,</p>
<p>5、四对线,绞距也不难测,简单的拿个直尺就可以比较几个品牌的线,</p>
<p>6、剥开每一根线外被,铜线的线径也可以测,卡尺就不能没有了,</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>这是从直观上,最物理的测试方法,简单判断不同品牌的线。</p>
<p>当连成链路或是成信道时,用FLUKE就更直观了,</p>
作者: sevenyui    时间: 2009-5-21 17:58
<p><font face="Verdana"><a href="http://www.1000bbs.com/dispbbs.asp?boardID=4&amp;ID=351046">http://www.1000bbs.com/dispbbs.asp?boardID=4&amp;ID=351046</a></font></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>可以考虑1下用飞利浦的。上边有连接。可以直接看</p>
作者: leishy153    时间: 2009-5-21 23:08
学习
作者: leishy153    时间: 2009-5-21 23:14
两种都用过
作者: kings2001    时间: 2009-5-22 15:27
<p>如果你可以买到行货<b style="FONT-SIZE: 12px; LINE-HEIGHT: 15px">安普</b>的话!就选这个!但我推荐天成</p>
作者: elim    时间: 2009-5-22 16:04
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<div class="O" v:shape="_x0000_s1026"><span lang="EN-US" style="FONT-SIZE: 28pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN"><b>AMP NETCONNECT 6类双绞线</b></span></div>
<div class="O" v:shape="_x0000_s1026">
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -2.59%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">线缆结构:真正六类线,中间带</span><span style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">十字架</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">;十字填充芯是现今最好的填充芯,它既可以保证四对双绞线在相对固定的位置相互绞合</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">成缆,而且可以保证线对与线对之间的绞合距离和绞合的均匀度,能大大提高线缆的回波损耗。保持电缆结构的稳定性的同时</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">降低了线对之间的串扰,在线缆施工中增强了线缆的抗拉强度;在线缆施工中有</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">”</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">十字骨架</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">”</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">支撑可以有效的防止线缆打结,提搞</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">线缆施工质量。 </span></div>
<div style="TEXT-ALIGN: justify; mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><nobr><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial"></span></nobr></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 89%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span lang="EN-US" style="FONT-SIZE: 16pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">-</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">250MHZ提供</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">8dB </span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">NEXT&amp;RL裕量 </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">电气性能超过ISO/IEC 11801 2snd 、TIA/EIA568B.2-1六类标准的技术指标要求。 </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">芯线规格:</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: red; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">23AWG</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">,降低了插入损耗,外径6.4mm,纽绞密度更紧密,提高了NEXT性能, </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">传输延迟:<span style="mso-spacerun: yes">&nbsp; </span>最大536 ns/100 m. @ 250 MHz </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">延迟偏差:<span style="mso-spacerun: yes">&nbsp; </span>最大45 ns </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">弯曲半径:<span style="mso-spacerun: yes">&nbsp; </span>4 x 电缆直径 </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">导体阻抗:<span style="mso-spacerun: yes">&nbsp; </span>最大66.58 ohms /km </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">互电容:<span style="mso-spacerun: yes">&nbsp; </span>最大5.6 nF /100 m </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">最大承受电压:<span style="mso-spacerun: yes">&nbsp; </span>300 volts AC/DC</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN"> </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Symbol; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN; mso-char-type: symbol">·</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">特性阻抗:100</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Symbol; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN; mso-char-type: symbol">W</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">±15</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Symbol; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN; mso-char-type: symbol">W</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">; </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">实际应用:带宽 可高达600 MHz </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -3.1%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">防火等级:</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">CM,</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">符合</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">IEC 60332-1/3</span><span lang="EN-US" style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial; mso-fareast-language: ZH-CN">—</span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">单根线缆水平线缆架/成束线缆垂直线缆架火焰蔓延测试 </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial"><span style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>LSZH,符合欧洲相关防火标准。 </span></div>
<div style="mso-line-spacing: '80 20="20"  30'; mso-margin-left-alt: 168; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="FONT-SIZE: 67%; FONT-FAMILY: 黑体"><span style="FONT-SIZE: 75%; LEFT: -2.69%; POSITION: absolute; TOP: 0.3em; mso-special-format: bullet">?</span></span><span style="FONT-SIZE: 12pt; FONT-FAMILY: 黑体; mso-ascii-font-family: 黑体; mso-fareast-font-family: 黑体; mso-hansi-font-family: Arial">测试认证:获得美国保险实验室UL,欧洲电子测试实验室ETL及中国国家标准测试,符合ETL实验室千兆以太网零误码率测试 </span></div>
<div style="mso-line-spacing: '80 50="50"  0'; mso-margin-left-alt: 168"></div></div>
作者: 网线侠客    时间: 2009-5-22 16:29
现在国内产品也不错,国外产品大多也实现本地化了,所以只要是按国家标准,真材实料的制造,国产还是可以的.
作者: laipizz    时间: 2009-5-22 21:30
行货安普当然好 但是一舟也不错 我推荐用一舟
作者: myyous    时间: 2009-5-24 19:50
两种产品的价格还是有差别的。没法比。
作者: huijg    时间: 2009-5-24 21:06
<p>我一直用一舟,感觉不错的!</p>
<p>&nbsp;</p>
作者: lqtsw    时间: 2009-6-11 15:17
铜芯、绞距、阻燃、材质。学习了




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