http://www.dl8rds.de/index.php?action=history&feed=atom&title=K-NETK-NET - Versionsgeschichte2026-04-14T18:26:11ZVersionsgeschichte dieser Seite in DL8RDS WikiMediaWiki 1.28.0http://www.dl8rds.de/index.php?title=K-NET&diff=651&oldid=prevDl8rds am 6. November 2008 um 02:33 Uhr2008-11-06T02:33:39Z<p></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Nächstältere Version</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Version vom 6. November 2008, 02:33 Uhr</td>
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<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_05.pdf SWISS-ARTG Bulletin 1995/05] describes how to connect it to the [[TNC2H]]. Currently it is equipped with XTALs for RX 438,325 MHz and TX 430,725 MHz, which are the frequencies of [http://www.darc.de/distrikte/u/13/Packet-Radio.htm DB0RGB]. I still have not made the connect, but I will try soon.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_05.pdf SWISS-ARTG Bulletin 1995/05] describes how to connect it to the [[TNC2H]]. Currently it is equipped with XTALs for RX 438,325 MHz and TX 430,725 MHz, which are the frequencies of [http://www.darc.de/distrikte/u/13/Packet-Radio.htm DB0RGB]. I still have not made the connect, but I will try soon.</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Up to now I have enhanced it a little with a 78S09 voltage limitator to make sure it will be protected from too high voltages. The 78S09 is mounted directly to the case of the device. </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Since the power provisioning is done through the serial SUB-D9 socket, I decided to provide voltage directly through the TNC2H, which works on 13.8 V. </ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">In any case the constellation as you can see on the picture is good to connect directly to DB0RGB, if you are located high enough... which will eventually be the case when the hardware you see there will perhaps be set up one day at DB0MHB...</ins></div></td></tr>
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</table>Dl8rdshttp://www.dl8rds.de/index.php?title=K-NET&diff=649&oldid=prevDl8rds am 6. November 2008 um 02:27 Uhr2008-11-06T02:27:31Z<p></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Version vom 6. November 2008, 02:27 Uhr</td>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Image:K-NET.jpg|400px|right]]</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_05.pdf SWISS-ARTG Bulletin 1995/05] describes how to connect it to the [[TNC2H]]. Currently it is equipped with XTALs for RX 438,325 MHz and TX 430,725 MHz, which are the frequencies of [http://www.darc.de/distrikte/u/13/Packet-Radio.htm DB0RGB]. I still have not made the connect, but I will try soon.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_05.pdf SWISS-ARTG Bulletin 1995/05] describes how to connect it to the [[TNC2H]]. Currently it is equipped with XTALs for RX 438,325 MHz and TX 430,725 MHz, which are the frequencies of [http://www.darc.de/distrikte/u/13/Packet-Radio.htm DB0RGB]. I still have not made the connect, but I will try soon.</div></td></tr>
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</table>Dl8rdshttp://www.dl8rds.de/index.php?title=K-NET&diff=509&oldid=prevDl8rds am 18. August 2008 um 01:14 Uhr2008-08-18T01:14:05Z<p></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Version vom 18. August 2008, 01:14 Uhr</td>
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<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_05.pdf SWISS-ARTG Bulletin 1995/05] describes how to connect it to the [[TNC2H]]</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_05.pdf SWISS-ARTG Bulletin 1995/05] describes how to connect it to the [[TNC2H]]<ins class="diffchange diffchange-inline">. Currently it is equipped with XTALs for RX 438,325 MHz and TX 430,725 MHz, which are the frequencies of [http://www.darc.de/distrikte/u/13/Packet-Radio.htm DB0RGB]. I still have not made the connect, but I will try soon.</ins></div></td></tr>
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</table>Dl8rdshttp://www.dl8rds.de/index.php?title=K-NET&diff=508&oldid=prevDl8rds: New page: The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_...2008-08-18T01:04:13Z<p>New page: The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_...</p>
<p><b>Neue Seite</b></p><div>The K-NET is a litle 70 cmtransceiver running 2 watts. Its TX/RX switching speed is fast enough to allow 9k6 Bit/s. The [http://www.swiss-artg.ch/service/bulletin/SWISS-ARTG_Bulletin_1995_05.pdf SWISS-ARTG Bulletin 1995/05] describes how to connect it to the [[TNC2H]]</div>Dl8rds