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	<id>https://wiki.rev0.net/index.php?action=history&amp;feed=atom&amp;title=Spectrum_Analyzer</id>
	<title>Spectrum Analyzer - Revision history</title>
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	<updated>2026-06-04T03:03:45Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.rev0.net/index.php?title=Spectrum_Analyzer&amp;diff=426&amp;oldid=prev</id>
		<title>WikiSysop: /* Prototypes/Test Modules */</title>
		<link rel="alternate" type="text/html" href="https://wiki.rev0.net/index.php?title=Spectrum_Analyzer&amp;diff=426&amp;oldid=prev"/>
		<updated>2016-01-21T02:23:57Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Prototypes/Test Modules&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 02:23, 21 January 2016&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l15&quot;&gt;Line 15:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 15:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;File:rev0VTx_PA_Brd.png|[[SNA_PDet|Power Detector]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;File:rev0VTx_PA_Brd.png|[[SNA_PDet|Power Detector]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;File:rev0VTx_PA_Brd.png|[[SNA_DCpl|Directional Coupler/Reflectometer]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;File:rev0VTx_PA_Brd.png|[[SNA_DCpl|Directional Coupler/Reflectometer]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; 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;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;File:rev0VTx_PA_Brd.png|[[SNA_DBridge|Directional Bridge]]&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/gallery&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://wiki.rev0.net/index.php?title=Spectrum_Analyzer&amp;diff=415&amp;oldid=prev</id>
		<title>WikiSysop: Created page with &quot;Welcome to the Spectrum Analyzer Project Portal. Here you will find documentation on the various modules for a DIY 30MHz-2.5GHz spectrum analyzer.  Click the links below each...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.rev0.net/index.php?title=Spectrum_Analyzer&amp;diff=415&amp;oldid=prev"/>
		<updated>2016-01-21T02:17:53Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;Welcome to the Spectrum Analyzer Project Portal. Here you will find documentation on the various modules for a DIY 30MHz-2.5GHz spectrum analyzer.  Click the links below each...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;Welcome to the Spectrum Analyzer Project Portal. Here you will find documentation on the various modules for a DIY 30MHz-2.5GHz spectrum analyzer.&lt;br /&gt;
&lt;br /&gt;
Click the links below each picture for module details.&lt;br /&gt;
&lt;br /&gt;
==Prototypes/Test Modules==&lt;br /&gt;
&amp;lt;gallery widths=180px heights=120px perrow=4&amp;gt;&lt;br /&gt;
File:rev0VTx_LP_Brd.png|[[SA_LPF|Input Low-Pass Filter]]&lt;br /&gt;
File:rev0VTx_VCO_Brd.png|[[SA_LO1|First Local Oscillator]]&lt;br /&gt;
File:rev0VTx_PLL_Brd.png|[[SA_MIX1|First Mixer]]&lt;br /&gt;
File:rev0VTx_PA_Brd.png|[[SA_BPF1|First Bandpass Filter]]&lt;br /&gt;
File:rev0VTx_PLL_Brd.png|[[SA_MIX2|Second Mixer + Bandpass Filter]]&lt;br /&gt;
File:rev0VTx_PA_Brd.png|[[SA_TGMIX|Tracking Generator Mixer]]&lt;br /&gt;
File:rev0VTx_PA_Brd.png|[[SA_PD|Phase Detector]]&lt;br /&gt;
File:rev0VTx_PA_Brd.png|[[SNA|Scalar Network Analyzer]]&lt;br /&gt;
File:rev0VTx_PA_Brd.png|[[SNA_PDet|Power Detector]]&lt;br /&gt;
File:rev0VTx_PA_Brd.png|[[SNA_DCpl|Directional Coupler/Reflectometer]]&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
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