redwave 发表于 2011-9-7 10:29:00

[推荐]无线AP主板

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<td style="PADDING-LEFT: 20px" bgcolor="#fafafa" height="30"><span style="FONT-WEIGHT: bold; FONT-SIZE: 14px; COLOR: #ff6600">Wireless Host Board <span style="COLOR: #333333">(型号:RW2458N) </span></span></td></tr></tbody></table><br/>
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<td align="middle"><img class="kuangpro" height="300" src="http://www.redwave.cc/upfiles/2011-4/20114813593842232.jpg" width="300" border="0"/><br/></td></tr>
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<td class="kuangh" align="middle" bgcolor="#fafafa" height="29">RW2458N</td></tr></tbody></table></td>
<td align="middle" width="2%">&nbsp;</td>
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<p><strong>Features<br/></strong><font face="Verdana">●&nbsp;</font>Atheros MIPS 24K 400MHz Network Processor <br/><font face="Verdana">●&nbsp;</font>1 Mini PCIe slot<br/><font face="Verdana">●&nbsp;</font>2 Ethenet ports<br/><font face="Verdana">●&nbsp;</font>Integrated passive Power-over-Ethernet<br/><font face="Verdana">●&nbsp;</font>Integrated with PoE cascade arrangement</p>
<p><b>TECHNICAL SPECIFICATIONS </b></p>
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<p>&nbsp;</p></td>
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<p><b>HARDWARE INFORMATION</b></p></td></tr>
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<p><b>Processor</b></p></td>
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<p>Atheros AR7240(400 MHz) Network Processor&nbsp; </p></td></tr>
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<p><b>General Usage</b></p></td>
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<p>CPE </p></td></tr>
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<p><b>System Memory </b></p></td>
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<p>32MB(max 64MB optional)DDR SDRAM</p></td></tr>
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<p><b>NOR Flash </b></p></td>
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<p>8MB(max 16MB optional)</p></td></tr>
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<p><b>PCIe Slot</b></p></td>
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<p>1 x 9.2 mm Mini PCIe slot</p></td></tr>
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<p><b>Ethernet</b></p></td>
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<p>2 X 10/100 Base-T Ethernet Port(with Auto MDI / MDIX)&nbsp; </p></td></tr>
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<p><b>Serial</b><b> Port</b><b>&nbsp; </b></p></td>
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<p>1 x 4pin header(TTL)</p></td></tr>
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<p><b>Reset </b></p></td>
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<p>Push Button Reset</p></td></tr>
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<p>Remote hardware reset(Optional) </p></td></tr>
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<p><b>Watch Dog Timer </b></p></td>
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<p>Yes</p></td></tr>
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<p><b>PoE </b></p></td>
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<p>Passive PoE (range 9V-28V DC) </p></td></tr>
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<p><b>DC Jack Input (optional)</b></p></td>
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<p>Range 5V-28V DC </p></td></tr>
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<p><b>Power Consumption</b></p></td>
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<p>3W (Host Board only) </p></td></tr>
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<p><b>RoHS Compliance </b></p></td>
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<p>Yes</p></td></tr>
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<p><b>Humidity </b></p></td>
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<p>Operating: 5% to 95%(non-condensing)Storage: Max.90% (non-condensing)</p></td></tr>
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<p><b>Temperature</b><b> Range</b><b> </b></p></td>
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<p>Operating: -20oC to 70oC&nbsp;&nbsp; Storage: -40oC to 90oC&nbsp;&nbsp; </p></td></tr>
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<p><b>Dimensions </b></p></td>
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<p>100 x 70 x 16(mm) </p></td></tr>
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<p><b>Weight </b></p></td>
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<p>100g </p></td></tr></tbody></table></p>
<p>&nbsp;</p>
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<p align="left"><b>APPLICATION</b></p></td>
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<p><b>RF MODULE</b></p></td></tr>
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<p><b>802.11 WLAN</b></p></td>
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<p>Atheros AR9285,b/g/n ,150Mbps</p>
<p>Atheros AR9283,b/g/n ,150&amp;300Mbps</p>
<p>Atheros AR9287,b/g/n ,150&amp;300Mbps</p>
<p>Atheros AR9280,a/b/g/n ,150&amp;300Mbps</p></td></tr></tbody></table></p>
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<p align="center"><b>SOFTWARE INFORMATION</b></p></td></tr>
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<p><b>Firmware Support</b></p></td>
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<p>Redwave,OpenWRT,DD-WRT</p></td></tr></tbody></table></p>
<p>&nbsp;</p>
<p>① The input power can come from an Ethernet port and it is fed to the other Ethernet port so that it can in turn drive another Passive PoE device. </p>
<p>② Serial Converter available to change the TTL signals on board to RS232 signals for debugging Configurations are subject to change without notice.</p>
<p>③ Please contact Redwave sales representatives for other available configurations.</p><br/></td></tr></tbody></table>

aitaoka 发表于 2011-9-29 10:23:00

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