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<title><![CDATA[WIFI先行者]]></title>
<description><![CDATA[无线通信工程之家]]></description>
<link>http://1047245087.qzone.qq.com</link>
<lastBuildDate>Mon, 30 Nov 2009 18:00:06 GMT</lastBuildDate>
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<pubDate>Mon, 06 Jul 2009 20:02:59 GMT</pubDate>

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<title><![CDATA[LOGO]]></title>
<link>http://1047245087.qzone.qq.com/blog/1246910579</link>
<description><![CDATA[ <br><wbr /><a href="http://b21.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d89c9c8d94637c0388b49bd3e6d89412873e403822e4fecda575d13996c3242a307bf9970689ea7843a0a5b8d0c7a3502568d729f74f1cee8b1ea745629d91b8c1542d227e" target="_blank"><img style="border:0;" src="http://b21.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d89c9c8d94637c0388b49bd3e6d89412873e403822e4fecda575d13996c3242a307bf9970689ea7843a0a5b8d0c7a3502568d729f74f1cee8b1ea745629d91b8c1542d227e" /></a><wbr /> <!--v:3.2--> ]]></description>
<category><![CDATA[我的图志]]></category>
<author><![CDATA[1047245087@qq.com(WIFI先行者)]]></author>
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<pubDate>Mon, 06 Jul 2009 20:02:59 GMT</pubDate>
<guid>http://1047245087.qzone.qq.com/blog/1246910579</guid>
</item>

<item>
<title><![CDATA[批发DIY天线配件，有兴趣可以看看]]></title>
<link>http://1047245087.qzone.qq.com/blog/1233397435</link>
<description><![CDATA[<wbr /><a href="http://b10.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8d2d789aa9fb50cd960b2e7e5ef92dc3e14f0344ad591b3d9f091a72c4b4b2a710e215e01a178f0fc8d127026b9ab45737e4adce9d01188f24cdd7299a14f04b06810e0b0" target="_blank"><img style="border:0;" src="http://b10.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8d2d789aa9fb50cd960b2e7e5ef92dc3e14f0344ad591b3d9f091a72c4b4b2a710e215e01a178f0fc8d127026b9ab45737e4adce9d01188f24cdd7299a14f04b06810e0b0" /></a><wbr /><br><br> <!--v:3.2--> ]]></description>
<category><![CDATA[个人日记]]></category>
<author><![CDATA[1047245087@qq.com(WIFI先行者)]]></author>
<comments>http://1047245087.qzone.qq.com/blog/1233397435#comment</comments>
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<pubDate>Sat, 31 Jan 2009 10:23:55 GMT</pubDate>
<guid>http://1047245087.qzone.qq.com/blog/1233397435</guid>
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<item>
<title><![CDATA[AP信号穿透损耗]]></title>
<link>http://1047245087.qzone.qq.com/blog/1232885889</link>
<description><![CDATA[ AP信号穿透损耗<br>现阶段可提供的2.4G电磁波对于各种建筑材质的穿透损耗的经验值如下：<br>A.        水泥墙(15~25cm): 衰减10~12dB<br>B.        木板墙(5~10cm): 衰减5~6dB  <br>C.        玻璃窗(3~5cm): 衰减5~7dB<br>衡量墙壁等对于AP信号的穿透损耗，要考虑到AP信号入射角度。一面0.5米厚的墙壁，当AP信号和覆盖区域之间直线连接呈45度角入射时，相当于1米厚的墙壁；在2度角时相当于超过14米厚的墙壁。所以要获取更好的接受效果应尽量使AP信号能够垂直的穿过（90度角）墙壁或天花板。<br>举例来说，在半开放空间约为50米，在密闭空间约为25米（中间至少隔一道水泥墙），各种建筑材料对无线讯号的影响如下：<br>1、Ap信号穿过一道水泥墙后，覆盖距离将缩小为5米以内。<br>2、Ap信号穿过一道木板墙后，覆盖距离将缩小为15米以内。<br>3、Ap信号穿过一道玻璃墙后，覆盖距离将缩小为15米以内。 <!--v:3.2--> ]]></description>
<category><![CDATA[个人日记]]></category>
<author><![CDATA[1047245087@qq.com(WIFI先行者)]]></author>
<comments>http://1047245087.qzone.qq.com/blog/1232885889#comment</comments>
<qz:effect>134218240</qz:effect>
<pubDate>Sun, 25 Jan 2009 12:18:09 GMT</pubDate>
<guid>http://1047245087.qzone.qq.com/blog/1232885889</guid>
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<item>
<title><![CDATA[前几天回三亚，搜索了一下，竟然还收到CTTHI的信号]]></title>
<link>http://1047245087.qzone.qq.com/blog/1232813450</link>
<description><![CDATA[前几天回三亚，住惠成大厦7楼，居然收到以前做的CTTHI的AP的信号，明日大酒店的，离住的房间有1.2KM这样,信号居然有-60多DBM,信号好象就和家里面放一个AP一样,但他们把宽带的出口给断了,真郁闷.后来找了其他的上了.如果当年多给点时间去发展用户就好了.不知道当年做的美丽之冠里面的信号是否还有.<br><wbr /><a href="http://b9.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8aa8d67de2157a0bce69fadd51081ef3d7dc4fef2b09d43db9a77c665681c6bc0dac5f2dd5356af8a9f569fd869ba2227bdb8f42ec559c1d3fe23ea6651805fbcc4c48aaa" target="_blank"><img style="border:0;" src="http://b9.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8aa8d67de2157a0bce69fadd51081ef3d7dc4fef2b09d43db9a77c665681c6bc0dac5f2dd5356af8a9f569fd869ba2227bdb8f42ec559c1d3fe23ea6651805fbcc4c48aaa" /></a><wbr /><br><br> <!--v:3.2--> ]]></description>
<category><![CDATA[个人日记]]></category>
<author><![CDATA[1047245087@qq.com(WIFI先行者)]]></author>
<comments>http://1047245087.qzone.qq.com/blog/1232813450#comment</comments>
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<pubDate>Sat, 24 Jan 2009 16:10:50 GMT</pubDate>
<guid>http://1047245087.qzone.qq.com/blog/1232813450</guid>
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<title><![CDATA[昨天终于把三亚胜意酒店的WIFI调试完了，398个房间，信号覆盖还是非常满意!!!!!]]></title>
<link>http://1047245087.qzone.qq.com/blog/1232792273</link>
<description><![CDATA[昨天终于把三亚胜意酒店的WIFI调试完了，398个房间，信号覆盖还是非常满意，信号刚好覆盖完房间和阳台，以后在阳台上就可以上网看海边的风景了，可以带条女一起上网看风景，非常写意！！！！！！！！哈哈！！！！<br> <br><wbr /><a href="http://b9.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e09146bf6f9247d945cfdab6e79dd5f484e6641f2bcb07a73a5eecc3d01efd6f600dd3ce8974509dee390269b19acda9832e11576e6e0ed49364ab42046f26cc8d9e5b5a027" target="_blank"><img style="border:0;" src="http://b9.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e09146bf6f9247d945cfdab6e79dd5f484e6641f2bcb07a73a5eecc3d01efd6f600dd3ce8974509dee390269b19acda9832e11576e6e0ed49364ab42046f26cc8d9e5b5a027" /></a><wbr /><br> <br><wbr /><a href="http://b10.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e097ac05a7f5ecd7482af786f6ece21357be7416fc581206d4da32fd744dca9669e850c1b680381a4b41b8f2cde56a7aa2ba03e6ab1abd9697def3d7c062229f7fde37f0b14" target="_blank"><img style="border:0;" src="http://b10.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e097ac05a7f5ecd7482af786f6ece21357be7416fc581206d4da32fd744dca9669e850c1b680381a4b41b8f2cde56a7aa2ba03e6ab1abd9697def3d7c062229f7fde37f0b14" /></a><wbr /><br><br><wbr /><a href="http://b9.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e09f96cb5e5746daaa07b4dc6b0693e5ea64aef2ddf05a128b1fb0e238219f84f74f7f20bc39b005fdb407d751887f5ca2e742dc48d20a9f163ff38b8d01890a6393b622d9f" target="_blank"><img style="border:0;" src="http://b9.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e09f96cb5e5746daaa07b4dc6b0693e5ea64aef2ddf05a128b1fb0e238219f84f74f7f20bc39b005fdb407d751887f5ca2e742dc48d20a9f163ff38b8d01890a6393b622d9f" /></a><wbr /><br><br><wbr /><a href="http://b10.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e09c9a3b1f6f7ddaa79945fd88d7b6235187cc6678e1127ac0f1736ebc3d0abc974872d77f3f90de1a1765d8418f071d7b28d4f837c86aa1d908f4f6b961a55de910bad6b52" target="_blank"><img style="border:0;" src="http://b10.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e09c9a3b1f6f7ddaa79945fd88d7b6235187cc6678e1127ac0f1736ebc3d0abc974872d77f3f90de1a1765d8418f071d7b28d4f837c86aa1d908f4f6b961a55de910bad6b52" /></a><wbr /><br><br><wbr /><a href="http://b12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e0966b5ac5aaf84a7e8d25ca1f3266e09818100f33f2475fd1103e264161485953cf328d7409acd86e22f98188b859a55bce898e33595e337d1584a7d61805a1e49fbda7bf8" target="_blank"><img style="border:0;" src="http://b12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=462521f7fe6ec8f4fe4fffae36cd0e0966b5ac5aaf84a7e8d25ca1f3266e09818100f33f2475fd1103e264161485953cf328d7409acd86e22f98188b859a55bce898e33595e337d1584a7d61805a1e49fbda7bf8" /></a><wbr /><br><br><br><br> <!--v:3.2--> ]]></description>
<category><![CDATA[个人日记]]></category>
<author><![CDATA[1047245087@qq.com(WIFI先行者)]]></author>
<comments>http://1047245087.qzone.qq.com/blog/1232792273#comment</comments>
<qz:effect>134218241</qz:effect>
<pubDate>Sat, 24 Jan 2009 10:17:53 GMT</pubDate>
<guid>http://1047245087.qzone.qq.com/blog/1232792273</guid>
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<title><![CDATA[SONY芯片网络视频头的宣传册子]]></title>
<link>http://1047245087.qzone.qq.com/blog/1230993526</link>
<description><![CDATA[<wbr /><a href="http://s9.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8e63377621d8843b11826f3aa71b552eef96534998e3b986f79b6ee4b5eb4363b02ce01ce2ffa5d603ed3c11d0b047e6424fa9e07d5c8ffc56de90d701e30875ad9243952" target="_blank"><img style="border:0;" src="http://s9.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8e63377621d8843b11826f3aa71b552eef96534998e3b986f79b6ee4b5eb4363b02ce01ce2ffa5d603ed3c11d0b047e6424fa9e07d5c8ffc56de90d701e30875ad9243952" /></a><wbr /><br><br><wbr /><a href="http://s10.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8e5c0d358598883a64f97e1c498eaaf153293be58be9a1cb0bb73deae34ca22fe490d6247428592e90de141509e9bf59a2285489e87d24c6d1adc9367d87d0d8ba077fc58" target="_blank"><img style="border:0;" src="http://s10.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8e5c0d358598883a64f97e1c498eaaf153293be58be9a1cb0bb73deae34ca22fe490d6247428592e90de141509e9bf59a2285489e87d24c6d1adc9367d87d0d8ba077fc58" /></a><wbr /><br><br><wbr /><a href="http://s12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8f3bc7566df3acd7ef048c980aa37df3300009369f4d9c0aeeb3ec824ee15e1ace7564f830533af4b5f0417f8588e8eb643d2cff82216fd14789b72c0ff682c95599fc2f8" target="_blank"><img style="border:0;" src="http://s12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8f3bc7566df3acd7ef048c980aa37df3300009369f4d9c0aeeb3ec824ee15e1ace7564f830533af4b5f0417f8588e8eb643d2cff82216fd14789b72c0ff682c95599fc2f8" /></a><wbr /><br><br> <!--v:3.2--> ]]></description>
<category><![CDATA[个人日记]]></category>
<author><![CDATA[1047245087@qq.com(WIFI先行者)]]></author>
<comments>http://1047245087.qzone.qq.com/blog/1230993526#comment</comments>
<qz:effect>134218241</qz:effect>
<pubDate>Sat, 03 Jan 2009 14:38:46 GMT</pubDate>
<guid>http://1047245087.qzone.qq.com/blog/1230993526</guid>
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<title><![CDATA[今天测试了之前做的强搜索天线，效果非常好]]></title>
<link>http://1047245087.qzone.qq.com/blog/1230913608</link>
<description><![CDATA[今天放假，无聊，测试了一下几个月前做的强搜索天线，效果出奇的好，神了。和大家分享一下。<br>这个是我用全向强搜索天线测试的效果。<br><wbr /><a href="http://s12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d80d9255486827836c520f02e96706668c35d7dcdc04648f6adf5958923b486ed3dd7f3619294c6fbbe10a278e7bc9aa66b8c002af4cfa470a23c610831d9956c8c7fd6aa0" target="_blank"><img style="border:0;" src="http://s12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d80d9255486827836c520f02e96706668c35d7dcdc04648f6adf5958923b486ed3dd7f3619294c6fbbe10a278e7bc9aa66b8c002af4cfa470a23c610831d9956c8c7fd6aa0" /></a><wbr /><br><br>下面是我用IBM X40的内置的INTEL 2100卡的接收效果。<br><wbr /><a href="http://s12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8da1153e140fed98d89c2947d83bb174a296fa7940429cd048cbc5c229fd3a8950b2936ad15a1af27d3c198e094606539dbe29ff24cbf5455e2d7c8a5c46c0027c660e024" target="_blank"><img style="border:0;" src="http://s12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8da1153e140fed98d89c2947d83bb174a296fa7940429cd048cbc5c229fd3a8950b2936ad15a1af27d3c198e094606539dbe29ff24cbf5455e2d7c8a5c46c0027c660e024" /></a><wbr /><br><br>对比一下就知道区别很大了。下午用别人的宽带上了很长时间。爽。给大家看看我的天线的样子。<br><wbr /><a href="http://s12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8f9bce17cba961399d27490952d4c79a3fa2d2c24e08ff78776ace0004974a124f00c944b08b42e5d824fe0b85626a71491ad2d912414859c9e8e79d06d88780dad78a82f" target="_blank"><img style="border:0;" src="http://s12.photo.store.qq.com/http_imgload.cgi?/rurl4_b=c9fd10e436eebac66b2c0cccfd6e73d8f9bce17cba961399d27490952d4c79a3fa2d2c24e08ff78776ace0004974a124f00c944b08b42e5d824fe0b85626a71491ad2d912414859c9e8e79d06d88780dad78a82f" /></a><wbr /><br><br><br><br> <br> <!--v:3.2--> ]]></description>
<category><![CDATA[个人日记]]></category>
<author><![CDATA[1047245087@qq.com(WIFI先行者)]]></author>
<comments>http://1047245087.qzone.qq.com/blog/1230913608#comment</comments>
<qz:effect>134218241</qz:effect>
<pubDate>Fri, 02 Jan 2009 16:26:48 GMT</pubDate>
<guid>http://1047245087.qzone.qq.com/blog/1230913608</guid>
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