Segundo os Americanos o seu antecessor TM271 era melhor porque tinha ligação data e ao que parece este novo não tem ligação Data.<br><br>73 de Hugo Barata CT2HMX<br><br><br><div class="gmail_quote">On Mon, Dec 5, 2011 at 1:51 PM, João Gonçalves Costa <span dir="ltr"><<a href="mailto:joao.a.costa@ctt.pt">joao.a.costa@ctt.pt</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div link="blue" vlink="purple" lang="PT"><div><table border="0" cellpadding="0" cellspacing="3"><tbody><tr><td style="padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal"><b><span style="font-size:20.0pt">Kenwood TM-281A<u></u><u></u></span></b></p><p class="MsoNormal"><span><img src="cid:image001.jpg@01CCB355.0294A5B0" alt="Descrição: http://www.rigpix.com/kenwood/tm281a.jpg" width="1125" height="631"></span><u></u><u></u></p>
<p class="MsoNormal"><b>SPECIFICATIONS<u></u><u></u></b></p><table border="0" cellpadding="0" cellspacing="3"><tbody><tr><td style="background:#ffffcc;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Type:</b><u></u><u></u></p>
</td><td style="background:#ffffcc;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal">Amateur VHF transceiver<u></u><u></u></p></td></tr><tr><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Frequency range:</b><u></u><u></u></p>
</td><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal">TX: 144-148 MHz<br>RX: 136-174 MHz<br>(5 / 6.25 / 10 / 12.5 / 20 / 25 / 30 / 50 / 100 KHz steps)<u></u><u></u></p></td></tr><tr><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal"><b>Mode:</b><u></u><u></u></p></td><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal">FM/NFM<u></u><u></u></p></td></tr><tr><td style="padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal"><b>RF Power output:</b><u></u><u></u></p></td><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><span lang="EN-US">Hi: 65 W<br>Mid: ? W<br>Lo: ? W<u></u><u></u></span></p></td></tr><tr>
<td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Receiver system:</b><u></u><u></u></p></td><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><span lang="EN-US">Dual conversion superheterodyne<br>
1st IF: 49.95 MHz<br>2nd IF: 450 KHz<u></u><u></u></span></p></td></tr><tr><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Sensitivity:</b><u></u><u></u></p></td><td style="padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal">N/A<u></u><u></u></p></td></tr><tr><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Selectivity:</b><u></u><u></u></p></td><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal">N/A<u></u><u></u></p></td></tr><tr><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Image rejection:</b><u></u><u></u></p></td><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal">
N/A<u></u><u></u></p></td></tr><tr><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Voltage:</b><u></u><u></u></p></td><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal">
13.8 VDC<u></u><u></u></p></td></tr><tr><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Current drain:</b><u></u><u></u></p></td><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><span lang="EN-US">RX: Max ? mA<br>
TX: Max 14 A<u></u><u></u></span></p></td></tr><tr><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Impedance:</b><u></u><u></u></p></td><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal">50 ohms, SO-239<u></u><u></u></p></td></tr><tr><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Dimensions (W*H*D):</b><u></u><u></u></p></td><td style="padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal">? mm<u></u><u></u></p></td></tr><tr><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Weight:</b><u></u><u></u></p></td><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal">? Kg<u></u><u></u></p></td></tr><tr><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Manufactured:</b><u></u><u></u></p></td><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal">
China, 2011-20xx<u></u><u></u></p></td></tr><tr><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Other:</b><u></u><u></u></p></td><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal"><span lang="EN-US">200 standard memories or 100 alpha memories.<br>CTCSS/PL & DCS. Illuminated DTMF mike.<br></span>NOAA <a href="http://www.rigpix.com/otherusefulinfo/otherusefulinfo.htm#noaawx" target="_blank">weather channels</a><span onmouseout="cancel = false; window.setTimeout(WRCHideContent, 1000); clearTimeout(showTimer);" onmouseover=" var self = this; showTimer = window.setTimeout(function(){WRCShowContent({'rating':{'value':-1,'weight':-1},'flags':{},'single':false,'ttl':7200,'expireTime':'20111205155249'}, self.className)},600);" class="wrc0" style="padding-right: 16px; width: 16px; height: 16px;"></span> with tone alert<u></u><u></u></p>
</td></tr><tr><td style="padding:.75pt .75pt .75pt .75pt"><p class="MsoNormal"><b>Related documents:</b><u></u><u></u></p></td><td style="padding:.75pt .75pt .75pt .75pt"></td></tr><tr><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt">
<p class="MsoNormal"><b>Modifications:</b><u></u><u></u></p></td><td style="background:#e6e6e6;padding:.75pt .75pt .75pt .75pt"></td></tr></tbody></table></td></tr></tbody></table><p class="MsoNormal"><u></u> <u></u></p></div>
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