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	<title>Eprom Elektronik &#187; RF Amplifier</title>
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	<link>http://www.eprom-elektronik.com</link>
	<description>Flash Programlayıcılar ve Elektronik Devre Tasarım</description>
	<pubDate>Wed, 06 Aug 2008 20:11:13 +0000</pubDate>
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		<title>FM Anten Amplifikatörü</title>
		<link>http://www.eprom-elektronik.com/2008/05/21/fm-anten-amplifikatoru.html</link>
		<comments>http://www.eprom-elektronik.com/2008/05/21/fm-anten-amplifikatoru.html#comments</comments>
		<pubDate>Wed, 21 May 2008 11:31:16 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<category><![CDATA[RF Amplifier]]></category>

		<guid isPermaLink="false">http://www.eprom-elektronik.com/2008/05/21/fm-anten-amplifikatoru.html</guid>
		<description><![CDATA[Uzak yerlerde veya köylerde FM(UHF/VHF) sinyalerini yükseltmek için kullanılabilecek devre.

Eleman listesi;
     R1 = 27K      R2 = 270 ohm      R3 = 1K   Tr1,Tr2 = 22pF, trimmer cap (15-40pF)   C1,C2 = 5.6pF      C3 = 0.001uF [...]]]></description>
			<content:encoded><![CDATA[<p>Uzak yerlerde veya köylerde FM(UHF/VHF) sinyalerini yükseltmek için kullanılabilecek devre.</p>
<p><a title="activefm.gif" href="http://www.eprom-elektronik.com/wp-content/uploads/2008/05/activefm.gif"><img src="http://www.eprom-elektronik.com/wp-content/uploads/2008/05/activefm.gif" alt="activefm.gif"></a></p>
<p>Eleman listesi;</p>
<pre>     R1 = 27K      R2 = 270 ohm      R3 = 1K   Tr1,Tr2 = 22pF, trimmer cap (15-40pF)   C1,C2 = 5.6pF      C3 = 0.001uF (1nF), ceramic   C4,C5 = 10pF, ceramic      C6 = 0.1uF (100nF), ceramic       Q1 = 2SC2498, 2SC2570, 2N5179, SK9139, or NTE10. NPN VHF/UHF transistor      L1 = 4 turns of 20SWG magnet wire, 5mm diameter. (so-called 3T+1)      L2 = 3 turns of 20SWG magnet wire, 5mm diameter.</pre>
<p>kaynak :<br />
<a href="http://www.uoguelph.ca/~antoon/circ/activefm.html">http://www.uoguelph.ca/~antoon/circ/activefm.html</a></p>
<p><a title="activefm.gif" href="http://www.eprom-elektronik.com/wp-content/uploads/2008/05/activefm.gif"></a></p>
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		<item>
		<title>30 Watt FM Linear Amplifier</title>
		<link>http://www.eprom-elektronik.com/2007/03/14/30-watt-fm-linear-amplifier.html</link>
		<comments>http://www.eprom-elektronik.com/2007/03/14/30-watt-fm-linear-amplifier.html#comments</comments>
		<pubDate>Wed, 14 Mar 2007 15:19:29 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<category><![CDATA[RF Amplifier]]></category>

		<guid isPermaLink="false">http://www.eprom-elektronik.com/2007/03/14/30-watt-fm-linear-amplifier/</guid>
		<description><![CDATA[FM Radyo vericilerinde kullanılabilecek 30 Watt çıkış yapabilen bir devrenin yapımı.
 
Devrenin görünümü bu şekilde.

Devre şematik olarak.
 
Parça yerleşimi:

Baskı devre örneği:
Birebir boyutlarını görmek için bu linki kullanabilirsiniz.
 Parça Listesi:
C1, C2, C3, C4 = 10  � 80pF
C 5 = 10nF
C6 = 1000pF
C7 = 100nF
C8 = 2200mF/35V
L1 = 1  coil with diameter of 10 mms, 1 mm
L2 = 7  coils [...]]]></description>
			<content:encoded><![CDATA[<p>FM Radyo vericilerinde kullanılabilecek 30 Watt çıkış yapabilen bir devrenin yapımı.</p>
<p><img width="381" src="http://www.electronics-lab.com/projects/rf/010/image_1.gif" height="260" style="width: 381px; height: 260px" /> <br />
Devrenin görünümü bu şekilde.</p>
<p><img width="413" src="http://www.electronics-lab.com/projects/rf/010/image_3.gif" height="204" style="width: 413px; height: 204px" /></p>
<p>Devre şematik olarak.</p>
<p><img width="430" src="http://www.electronics-lab.com/projects/rf/010/image_4.gif" height="286" style="width: 430px; height: 286px" /> <br />
Parça yerleşimi:</p>
<p><img width="500" src="http://www.electronics-lab.com/projects/rf/010/image_2.gif" style="width: 500px" /><br />
Baskı devre örneği:<br />
Birebir boyutlarını görmek için <a href="http://www.electronics-lab.com/projects/rf/010/image_2.gif">bu</a> linki kullanabilirsiniz.</p>
<p> Parça Listesi:<br />
<font face="Arial">C1, C2, C3, C4 = 10  � 80pF<br />
</font><font face="Arial">C 5 = 10nF<br />
</font><font face="Arial">C6 = 1000pF<br />
</font><font face="Arial">C7 = 100nF<br />
</font><font face="Arial">C8 = 2200mF/35V<br />
</font><font face="Arial"><span lang="EN-GB">L1 = 1  coil with diameter of 10 mms, 1 mm<br />
</span></font><font face="Arial"><span lang="EN-GB">L2 = 7  coils with diameter of 10 mms,  0,8 mm<br />
</span></font><font face="Arial"><span lang="EN-GB">L3 = 3  coils with diameter of 10 mms, 1 mm<br />
</span></font><font face="Arial">TR1 =  BLY89<br />
</font><font face="Arial">RFC = RF  tsok </font></p>
<p><a href="http://www.electronics-lab.com/projects/rf/010/index.html">kaynak</a></p>
]]></content:encoded>
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		<item>
		<title>Wireles Microphone</title>
		<link>http://www.eprom-elektronik.com/2007/03/14/wireles-microphone.html</link>
		<comments>http://www.eprom-elektronik.com/2007/03/14/wireles-microphone.html#comments</comments>
		<pubDate>Wed, 14 Mar 2007 13:19:51 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<category><![CDATA[RF Amplifier]]></category>

		<guid isPermaLink="false">http://www.eprom-elektronik.com/2007/03/14/wireles-microphone/</guid>
		<description><![CDATA[Herkesin kolayca yapabileceği FM kanalında 85-105 MHz kanalında çalışan basit bir Wireles Mkrofon devresi.

Parça Listesi :
R1 = 10K (brown-black-orange)
R2,R3 = 100K (brown-black-yellow)
   R4 = 470 ohm (yellow-violet-brown)
C1,C3 = 4.7pF (4p7), ceramic
C2,C4 = 4.7uF-16V, electrolytic
   C5 = 0.001uF (1nF), ceramic
   C6 = 470pF, ceramic
Q1,Q2 = 2N2222, NPN transistor
   L1 = 1uH, variable inductor
  Mic = Electret [...]]]></description>
			<content:encoded><![CDATA[<p>Herkesin kolayca yapabileceği FM kanalında 85-105 MHz kanalında çalışan basit bir Wireles Mkrofon devresi.</p>
<p><img width="384" src="http://www.uoguelph.ca/~antoon/circ/wmike.gif" height="315" style="width: 384px; height: 315px" /></p>
<p>Parça Listesi :<br />
R1 = 10K (brown-black-orange)<br />
R2,R3 = 100K (brown-black-yellow)<br />
   R4 = 470 ohm (yellow-violet-brown)<br />
C1,C3 = 4.7pF (4p7), ceramic<br />
C2,C4 = 4.7uF-16V, electrolytic<br />
   C5 = 0.001uF (1nF), ceramic<br />
   C6 = 470pF, ceramic<br />
Q1,Q2 = 2N2222, NPN transistor<br />
   L1 = 1uH, variable inductor<br />
  Mic = Electret mike, 2 wires</p>
<p>kaynak :<br />
<a href="http://www.uoguelph.ca/~antoon/circ/wmike.html">http://www.uoguelph.ca/~antoon/circ/wmike.html</a></p>
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