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	<title>바이패스 캐퍼시터 - 편집 역사</title>
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	<updated>2026-04-26T19:52:58Z</updated>
	<subtitle>이 문서의 편집 역사</subtitle>
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		<id>https://www.togotech.co.kr/index.php?title=%EB%B0%94%EC%9D%B4%ED%8C%A8%EC%8A%A4_%EC%BA%90%ED%8D%BC%EC%8B%9C%ED%84%B0&amp;diff=67079&amp;oldid=prev</id>
		<title>Togotech: 새 문서: 디커플링 캐퍼시터 &lt;ol&gt; &lt;li&gt; 전자부품 &lt;ol&gt; &lt;li&gt; RLC &lt;ol&gt; &lt;li&gt; 캐퍼시터 &lt;ol&gt; &lt;li&gt; 디커플링 캐퍼시터, 바이패스 캐퍼시터 - 이 페이...</title>
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		<updated>2023-06-01T11:53:50Z</updated>

		<summary type="html">&lt;p&gt;새 문서: 디커플링 캐퍼시터 &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; &lt;a href=&quot;/index.php/%EC%A0%84%EC%9E%90%EB%B6%80%ED%92%88&quot; title=&quot;전자부품&quot; data-bs-title=&quot;전자부품&quot;&gt;전자부품&lt;/a&gt; &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; &lt;a href=&quot;/index.php/RLC&quot; title=&quot;RLC&quot; data-bs-title=&quot;RLC&quot;&gt;RLC&lt;/a&gt; &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; &lt;a href=&quot;/index.php/%EC%BA%90%ED%8D%BC%EC%8B%9C%ED%84%B0&quot; title=&quot;캐퍼시터&quot; data-bs-title=&quot;캐퍼시터&quot;&gt;캐퍼시터&lt;/a&gt; &amp;lt;ol&amp;gt; &amp;lt;li&amp;gt; &lt;a href=&quot;/index.php/%EB%94%94%EC%BB%A4%ED%94%8C%EB%A7%81_%EC%BA%90%ED%8D%BC%EC%8B%9C%ED%84%B0&quot; title=&quot;디커플링 캐퍼시터&quot; data-bs-title=&quot;디커플링_캐퍼시터&quot;&gt;디커플링 캐퍼시터&lt;/a&gt;, &lt;a href=&quot;/index.php/%EB%B0%94%EC%9D%B4%ED%8C%A8%EC%8A%A4_%EC%BA%90%ED%8D%BC%EC%8B%9C%ED%84%B0&quot; title=&quot;바이패스 캐퍼시터&quot; data-bs-title=&quot;바이패스_캐퍼시터&quot;&gt;바이패스 캐퍼시터&lt;/a&gt; - 이 페이...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;디커플링 캐퍼시터&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[전자부품]]&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[RLC]]&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[캐퍼시터]]&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[디커플링 캐퍼시터]], [[바이패스 캐퍼시터]] - 이 페이지&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[마주보는 두 철판으로 만든 기다란 전원 버스(bus)]]&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;참조 - 전원공급기와 배터리 전압 리플의 차이&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt; [[VCTCXO 측정(26MHz 3225 5개)]]&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;기술정보, decoupling capacitor = bypass capacitor&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;위키페디아 https://en.wikipedia.org/wiki/Decoupling_capacitor&lt;br /&gt;
&amp;lt;li&amp;gt;인터넷 자료&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;Xilinx, Using Bypass/Decoupling Capacitors &lt;br /&gt;
&amp;lt;li&amp;gt;IBM, Effective Power/Ground Plane Decoupling for PCB - 104p&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;실험 및 측정&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;MLCC, 삼성전기 2012 샘플 키트&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;측정 방법 및 결과&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:c02_002.jpg&lt;br /&gt;
image:c02_003.png&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;의견&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;정전용량 2오더에 주파수 1오더&lt;br /&gt;
&amp;lt;li&amp;gt;즉, 1M, 10M, 100MHz 주파수를 제거하려면 10uF, 100n, 1nF C를 사용한다.&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;전원회로 잡음제거(L을 사용해서 100MHz 이상 다시 제거)&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;후지쯔 노트북에서&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;사진&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:c03_001.jpg | Fujitsu 노트북에서&lt;br /&gt;
image:c03_002.jpg | 초크 L하나에 MLCC 3개 사용&lt;br /&gt;
image:c03_003.jpg&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;MLCC 1n 100n 10uF이면&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:c03_004.png | 삼성전기 키트 측정 데이터&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;OmniBER에서, VCXO 전원용, 직렬 L 2개 및 병렬 C 3개 사용하고 있다.&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:j1409a00_033_003_010.jpg&lt;br /&gt;
image:j1409a00_033_003_011.jpg&lt;br /&gt;
image:j1409a00_033_003_012.png | 3dB 손실지점은 40Hz이다.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;OmniBER에서, LMX1511. VCO를 위해 전압을 출력하는 단자에서. 루프필터(loop filter)=LPF&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:j1409a00_033_003_013.jpg&lt;br /&gt;
image:j1409a00_033_003_014.jpg&lt;br /&gt;
image:j1409a00_033_003_015.jpg | 측정 케이블 접지 방법에 따라&lt;br /&gt;
image:j1409a00_033_003_016.png | 직렬연결된 4641 칩저항 때문에 DC 손실이 약 34dB 발생된다.&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;전원회로 잡음제거&lt;br /&gt;
&amp;lt;ol&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;사진&lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:c04_001.jpg | USB 전원&lt;br /&gt;
image:c04_002.jpg | L제거&lt;br /&gt;
image:c04_003.jpg | 150nF 제거&lt;br /&gt;
image:c04_004.jpg | 1nF 제거&lt;br /&gt;
image:c04_005.jpg | 10uF 제거&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;li&amp;gt;측정 엑셀 파일 &lt;br /&gt;
&amp;lt;gallery&amp;gt;&lt;br /&gt;
image:c04_006.png&lt;br /&gt;
&amp;lt;/gallery&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;br /&gt;
&amp;lt;/ol&amp;gt;&lt;/div&gt;</summary>
		<author><name>Togotech</name></author>
		
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