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        <title>宽带放大电路</title>
        <description>电子发烧友网提供的宽带放大器电路图专区，内容有宽带视频放大电路和宽带视频放大电路等。</description>
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            <title><![CDATA[宽带放大电路设计（宽带缓冲器电路/负反馈式宽带放大电路/功率放大电路）]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/202110181717672.html</link>
            <description><![CDATA[宽带放大器设计的主要障碍是有源器件的增益带宽积的制约，即有源器件的增益在频率高端随着频率的增加以6dB/倍频程下降。]]></description>
            <pubDate>Mon, 18 Oct 2021 15:20:02</pubDate>
            <category>宽带放大电路</category>
            <author></author>
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            <title><![CDATA[宽带放大器电路_ALC的宽带放大器电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/202004111201252.html</link>
            <description><![CDATA[虽然两级电路的发射极，都带有具有频率补偿作用的阻容元件，但是它基本上还算两级三极管的共发射极放大电路。]]></description>
            <pubDate>Sat, 11 Apr 2020 10:37:26</pubDate>
            <category>宽带放大电路</category>
            <author>机电匠</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/202004111201252.html</guid>
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            <title><![CDATA[详解宽带放大器电路设计—电路图天天读（249）]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20150922384346.html</link>
            <description><![CDATA[这里给出了 一个 50～300MHz 的低噪声宽带放大器的设计，该放大器在工作频段内具有优良的增益平坦度和噪声系数，能提高接收机的灵敏度。]]></description>
            <pubDate>Tue, 22 Sep 2015 11:11:23</pubDate>
            <category>宽带放大电路</category>
            <author>Ida</author>
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            <title><![CDATA[负反馈式的宽带放大电路图模块设计]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20141008355682.html</link>
            <description><![CDATA[图示为一种采用负反馈方式的宽带放大电路，该电路放大器均采用变压器耦合方式，放大部分采用场效应晶体管和晶体三极管相结合的方式。]]></description>
            <pubDate>Wed, 08 Oct 2014 14:44:36</pubDate>
            <category>宽带放大电路</category>
            <author>秩名</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20141008355682.html</guid>
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            <title><![CDATA[程控放大电路图]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20120522272910.html</link>
            <description><![CDATA[程控放大电路 采用模拟开关 CD4051 、宽带运算放大器AD844及精密电位器实现10 mV／div～2 V／div的多档垂直分辨率。 FPGA 含有通道选择寄存器模块，通过单片机写入通道号控制模拟开关以选]]></description>
            <pubDate>Tue, 22 May 2012 10:13:49</pubDate>
            <category>宽带放大电路</category>
            <author>秩名</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20120522272910.html</guid>
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            <title><![CDATA[基于OPA606的隔离容性负载的缓冲器电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20110905214011.html</link>
            <description><![CDATA[图示电路能较好地驱动容性负载，因为该电路采用了场效应管输入型介质隔离宽带运算放大器OPA606组成隔离放大器，并使放大电路的带载能力趋于理想化。该电路之所以具有如此良好的]]></description>
            <pubDate>Mon, 05 Sep 2011 15:24:56</pubDate>
            <category>宽带放大电路</category>
            <author>秩名</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20110905214011.html</guid>
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            <title><![CDATA[基于CX35D的宽带放大电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20110817210454.html</link>
            <description><![CDATA[该宽带放大电路由两只CX35D组成，其主要技术指标为：带宽10～200MHz；RL=500Ω时，电压增益为Av≥80；不失真输出Vo≥500mV折合到输入端短路噪声小于40μV。]]></description>
            <pubDate>Wed, 17 Aug 2011 14:30:28</pubDate>
            <category>宽带放大电路</category>
            <author>秩名</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20110817210454.html</guid>
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            <title><![CDATA[带偏流补偿的宽带放大电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20110422196102.html</link>
            <description><![CDATA[带偏流补偿的宽带放大电路]]></description>
            <pubDate>Fri, 22 Apr 2011 16:33:11</pubDate>
            <category>宽带放大电路</category>
            <author>pcb技术爱好者提供</author>
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            <title><![CDATA[宽带VHF信号放大电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20110422196101.html</link>
            <description><![CDATA[宽带VHF信号放大电路
]]></description>
            <pubDate>Fri, 22 Apr 2011 16:30:28</pubDate>
            <category>宽带放大电路</category>
            <author>summao</author>
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            <title><![CDATA[宽带低噪声放大电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20110422196100.html</link>
            <description><![CDATA[宽带低噪声放大电路
]]></description>
            <pubDate>Fri, 22 Apr 2011 16:26:12</pubDate>
            <category>宽带放大电路</category>
            <author>summao</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20110422196100.html</guid>
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            <title><![CDATA[OPA101普通低噪声宽带放大电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20110422196097.html</link>
            <description><![CDATA[OPA101普通低噪声宽带放大电路]]></description>
            <pubDate>Fri, 22 Apr 2011 16:11:05</pubDate>
            <category>宽带放大电路</category>
            <author>summao</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20110422196097.html</guid>
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            <title><![CDATA[OPA606宽带Difet运算放大电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20110422196091.html</link>
            <description><![CDATA[OPA606宽带Difet运算放大电路]]></description>
            <pubDate>Fri, 22 Apr 2011 15:59:30</pubDate>
            <category>宽带放大电路</category>
            <author>summao</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20110422196091.html</guid>
        </item><item>
            <title><![CDATA[模拟乘法器视频开关电路图]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20101002224071.html</link>
            <description><![CDATA[模拟乘法器视频开关电路图]]></description>
            <pubDate>Sat, 02 Oct 2010 09:25:56</pubDate>
            <category>宽带放大电路</category>
            <author>阿风</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20101002224071.html</guid>
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            <title><![CDATA[宽带电压控制放大器AD539JN应用电路图]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20101002224070.html</link>
            <description><![CDATA[宽带电压控制放大器AD539JN应用电路图
]]></description>
            <pubDate>Sat, 02 Oct 2010 09:23:21</pubDate>
            <category>宽带放大电路</category>
            <author>阿风</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20101002224070.html</guid>
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            <title><![CDATA[行预激励电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20101001224051.html</link>
            <description><![CDATA[行预激励电路
&nbsp;&nbsp;行激励管一般也是按开关方式工作的。它对行输出管的激励方式可有两种: 一种是使行输出管导通时, 行激励管]]></description>
            <pubDate>Fri, 01 Oct 2010 10:27:12</pubDate>
            <category>宽带放大电路</category>
            <author>佚名</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20101001224051.html</guid>
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            <title><![CDATA[宽带电压跟随器电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20091207126051.html</link>
            <description><![CDATA[宽带电压跟随器电路

]]></description>
            <pubDate>Fri, 02 Sep 2011 12:51:03</pubDate>
            <category>宽带放大电路</category>
            <author>佚名</author>
            <guid>https://www.elecfans.com/dianlutu/kuangdaifangda/20091207126051.html</guid>
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            <title><![CDATA[20MHZ频宽的差分放大器电路]]></title>
            <link>https://www.elecfans.com/dianlutu/kuangdaifangda/20091207125583.html</link>
            <description><![CDATA[20MHZ频宽的差分放大器电路
频宽为20MHz的差分]]></description>
            <pubDate>Mon, 07 Dec 2009 10:52:54</pubDate>
            <category>宽带放大电路</category>
            <author>佚名</author>
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