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style="border:2px solid #dbdbdb;width:200px;"><img src="http://cmsimgshow.zhuchao.cc/22556/20150625092413.jpg?path=szhxtt.com/uploads/cp/20150625092413.jpg" width="200" height="133" onload="imgZoomer(this,200,133)" onclick="new ImageViewer(this,'img');" class="tip"/></p></td> <td valign="top"><div id="qmv7ab8uj" class="proct_bg1"> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <th width="19%" height="24">产品名称?/th> <td width="81%"><span id="nesttitle">SD3100高频TV收发系统</span></td> </tr> <tr> <th height="24">产品型号?/th> <td></td> </tr> <tr> <th height="24" >产品简介:</th> <td><p></p></td> </tr> </table> </div></td> </tr> </table> <div id="qmv7ab8uj" class="content" > <h2><span>详细说明</span></h2> <div id="qmv7ab8uj" class="detail"> <p style="line-height:24px;"><p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;line-height:1.5;">SD3100高频TV收发系统的主要特?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="line-height:1.5;font-size:14px;color:#000000;">SD3100</span><span style="line-height:1.5;font-size:14px;color:#000000;">收发系统采用射频信号频率</span><span style="line-height:1.5;font-size:14px;color:#000000;">----</span><span style="line-height:1.5;font-size:14px;color:#000000;">三个载频?/span><span style="line-height:1.5;font-size:14px;color:#000000;">142MHz</span><span style="line-height:1.5;font-size:14px;color:#000000;">?/span><span style="line-height:1.5;font-size:14px;color:#000000;">150MHz</span><span style="line-height:1.5;font-size:14px;color:#000000;">?/span><span style="line-height:15;font-size:14px;color:#000000;">  158MHz</span><span style="line-height:1.5;font-size:14px;color:#000000;">)?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">SD3100</span><span style="font-size:14px;color:#000000;">收发系统采用高稳定度锁相振荡器作为本振源?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">SD3100</span><span style="font-size:14px;color:#000000;">收发系统的模块和测试模块采用较先进的电路和高频器件?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">SD3100</span><span style="font-size:14px;color:#000000;">ȸըشȫ 收发系统的电路模块均有检测点?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">SD3100</span><span style="font-size:14px;color:#000000;">收发系统采用三个载频,可由信道选择器选择,信道间隔为</span><span style="font-size:14px;color:#000000;">8MHz</span><span style="font-size:14px;color:#000000;">,信道之间互不干扰?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">可提供高频电路模块的结构件和电路板,供课程设计和毕业设计?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">SD3100</span><span style="font-size:14px;color:#000000;">收发系统均以模块形式,便于组合和测试?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">为实验系统提供测量仪?/span><span style="font-size:14px;color:#000000;">---DDS</span><span style="font-size:14px;color:#000000;">函数<a href="/xhfsq/" target="_blank">信号发生?/a>?a href="/ppfxy/" target="_blank">频谱分析?/a>?/span><span style="font-size:14px;color:#000000;">SA1000</span><span style="font-size:14px;color:#000000;">系列频率特性测试仪、通用<a href="/jsq/" target="_blank">计数?/a>等测量仪器?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">配备</span><span style="font-size:14px;color:#000000;">“SD3100H</span><span style="font-size:14px;color:#000000;">高频电路实验模块?/span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">,可进行高频电路课程设计,与</span><span style="font-size:14px;color:#000000;">SD3100</span><span style="font-size:14px;color:#000000;">收发系统配合使用,是一套完整的高频电路实训系统?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">参考可操作性的</span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">高频电路实验指导?/span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">实用通信电路课程设计</span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">等教材及相应的资料?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;"> </span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">技术指?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">1.SD3100T</span><span style="font-size:14px;color:#000000;">发射系统的主要指?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;"> </span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">11</span><span style="font-size:14px;color:#000000;">输出功率</span><span style="font-size:14px;color:#000000;">?0dBm</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">1.1.2 1dB</span><span style="font-size:14px;color:#000000;">压缩点功?/span><span style="font-size:14px;color:#000000;">?5dBm</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">1.1.3 </span><span style="font-size:14px;color:#000000;">输出载频?/span><span style="font-size:14px;color:#000000;">142MHz</span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">150MHz</span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">158MHz</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">1.1.4 </span><span style="font-size:14px;color:#000000;">载波抑制</span><span style="font-size:14px;color:#000000;">?40dBm</span><span style="font-size:14px;color:#000000;">(对</span><span style="font-size:14px;color:#000000;">188MHz</span><span style="font-size:14px;color:#000000;">本振频率的抑制)</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">1.1.5 </span><span style="font-size:14px;color:#000000;">底部噪声</span><span style="font-size:14px;color:#000000;">?40dBm</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">116 </span><span style="font-size:14px;color:#000000;">调制特性:已调(调幅)的载频的调幅电平大于</span><span style="font-size:14px;color:#000000;">30dB</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;"> </span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">2. SD3100R</span><span style="font-size:14px;color:#000000;">接收系统的主要指?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;"> </span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">2.1</span><span style="font-size:14px;color:#000000;">接收灵敏?/span><span style="font-size:14px;color:#000000;">≤-</span><span style="font-size:14px;color:#000000;">40dBm</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">2.2 </span><span style="font-size:14px;color:#000000;">选择性:</span><span style="font-size:14px;color:#000000;">8MHz</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">2.3 </span><span style="font-size:14px;color:#000000;">接收动态范?/span><span style="font-size:14px;color:#000000;">?0dB</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">2.4 </span><span style="font-size:14px;color:#000000;">解调特?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;"> </span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">3. SD3100</span><span style="font-size:14px;color:#000000;">收发系统的传输特?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">3.1 </span><span style="font-size:14px;color:#000000;">有效?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">3.1.1</span><span style="font-size:14px;color:#000000;">有效性的基本概念</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">    </span><span style="font-size:14px;color:#000000;">通信系统的有效性是指单位时间内通信系统传输信息的数量,可以认为它是通信系统传输信息数量上的表征?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">    </span><span style="font-size:14px;color:#000000;">模拟通信系统信息传输的有效性,常用系统有效传输带宽来衡量。系统的有效传输带宽越宽,则可允许同时传输的信号路数就越多,因而,系统传输信息的有效性也越高?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">312</span><span style="font-size:14px;color:#000000;">指标:每一信道?/span><span style="font-size:14px;color:#000000;">8MHz</span><span style="font-size:14px;color:#000000;">,总共</span><span style="font-size:14px;color:#000000;">3</span><span style="font-size:14px;color:#000000;">个信道,其传输频带为</span><span style="font-size:14px;color:#000000;">24MHz</span><span style="font-size:14px;color:#000000;">?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">3.2 </span><span style="font-size:14px;color:#000000;">可靠?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">3.2.1</span><span style="font-size:14px;color:#000000;">可靠性的基本概念</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">通信系统的可靠性,主要是指高频接收端恢复出的电信号与高频发射端的原始电信号相似的程度,可以认为它是通信系统传输信息质量上的表征?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">322</span><span style="font-size:14px;color:#000000;">指标:分别工作在</span><span style="font-size:14px;color:#000000;">CH1</span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">CH2</span><span style="font-size:14px;color:#000000;">?/span><span style="font-size:14px;color:#000000;">CH3</span><span style="font-size:14px;color:#000000;">载频信道上,观测显示器显示图象和话音的质量?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">3.3 </span><span style="font-size:14px;color:#000000;">传输距离范围?/span><span style="font-size:14px;color:#000000;">3m?0m</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;"> </span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">4SD3100H</span><span style="font-size:14px;color:#000000;">ȸըشȫ 高频电路实验模块?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">4.1 SD3100H</span><span style="font-size:14px;color:#000000;">高频电路实验模块箱内包括?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">(1)测试架(带有</span><span style="font-size:14px;color:#000000;">12V</span><span style="font-size:14px;color:#000000;">电源?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;color:#000000;">ȸըشȫ (2)测试用的电缆线、接头及天线等配?/span> </p> <p class="MsoNormal" style="text-indent:2em;"> <span style="font-size:14px;">(3)模块及指标:</span> </p> <p class="MsoNormal" style="text-indent:2em;"> <br /> </p> <p style="text-indent:2em;"> <table class="MsoNormalTable" style="width:656.5pt;"> <tbody> <tr> <td width="875" valign="center"> <table class="MsoNormalTable" style="width:426.1pt;"> <tbody> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">1、滤波放大器?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10.7</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">±0.15 MHz?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:42.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">中心频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10.7 MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">带宽?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">300 KHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">增益:≥</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">20 dB</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输入输出放大线性范围:</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">0 ~ 10 mVp-p</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span>ȸըشȫ </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">2、滤波放大器?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">70</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">±8MHz?/span><span style="font-family:'Times New Roman';font-size:120000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">中心频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">70MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">带宽:?MHz                         </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">增益:≥</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">20dB</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">    输入输出放大线性范围:</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">0 ~ 10mV</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">3、射频放大器?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">70MHz</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:42.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">中心频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">70MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">带宽:?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">增益:≥</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">30dB</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输入输出放大线性范围:</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">-10 ~ 10 dBm</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span>ȸըشȫ </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">4、低噪声放大器(</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">70 MHz</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">中心频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">70 MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">带宽:?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10 MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">增益:≥</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">30 dB</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">   输入输出放大线性范围:</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">-30 ~ 0 dBm</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:3.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">5、幅度调制器</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">       f</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">c</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">60 MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;color:#FF0000;font-weight:bold;font-size:10.5pt;">       </span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">V</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">0</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">:≥</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">300mV</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">p-p </span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:5.1500pt;text-indent:-66.9000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">                 调制信号线性范围:</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">0</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:宋体;font-weight:bold;font-size:105pt;">12V</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">p-p</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:5.1500pt;text-indent:-66.9000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">                 调制输入频率</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">f</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">M</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">0</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">2.0MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">6?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">20MHz </span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">晶体振荡?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">标称频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">20 MHz</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输出幅度:≥</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">1 Vp-p</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-size:120000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">频率稳定度:?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">5</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">±</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;">10</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:super;">-6</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">7?nbsp;</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">15MHz </span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">压控振荡?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">标称频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">15 MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输出幅度:≥</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">1 Vp-p</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">频率范围?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">1</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">5</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">MHz±5MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">电压灵敏?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">K</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;vertical-align:sub;">0</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">1MHz/V</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">8?nbsp;</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">59.3 MHz  LC</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">振荡?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">标称频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">59.3 MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输出幅度:≥</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">1 Vp-p</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">频率稳定度:</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">5±10</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;vertical-align:super;">-4</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:15.7500pt;"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span>ȸըشȫ </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">9、上变频器(</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">U/C</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">50 ~ 70MHz</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:5.2500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输入频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">50MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:5.2500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输出频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">70MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:5.2500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">本振频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">20MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:5.2500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">隔离度: 大于</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">20dB</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">10、下变频器(</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">D/C</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">70 ~ 107MHz</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:21.0000pt;text-indent:5.2500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输入频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">70MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:5.2500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输出频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">107MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:5.2500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">本振频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">59.3MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:5.2500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">隔离度: 大于</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">20dB</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">11?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">SD3100H-10</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">三极管下变频?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输入频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">70MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">输出频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10.7MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">本振频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">593MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">隔离度: 大于</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10dB</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span>ȸըشȫ </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span>ȸըشȫ </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">12?nbsp;电阻</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">π</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">型衰减器?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">DC-100MHz</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:10.5000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">频率范围?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">DC-100MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;text-indent:10.5000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">衰减量:</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">0-30dB</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">(可任意组合衰减量)</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">13?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">LC</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">滤波器(</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">70</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;">±8</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">MHz</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">中心频率?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">70MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:21.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">带宽?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">16MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span>ȸըشȫ </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">14、鉴频器</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:0.0000pt;text-indent:30.8500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">f</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">c</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">107 MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:31.1000pt;"> <span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">△f<span>?/span></span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">75KHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:31.1000pt;"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:0.0000pt;text-indent:31.1000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">A?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">40dB</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:31.1000pt;"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:31.1000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">V</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">in</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">2mV</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;vertical-align:sub;">p-p</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:宋体;font-weight:bold;font-size:105pt;">5V</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">p-p</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:31.1000pt;"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:31.1000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">V0?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">0</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">600mVp-p(可调)</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:31.1000pt;"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span>ȸըشȫ </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">15、同步检波器</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">检波形式:同步检?/span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span>ȸըشȫ </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">f</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;vertical-align:sub;">c</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10.7MHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">V</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;vertical-align:sub;">0</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">0--4V</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">p-p</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">A?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">40dB</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">V</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;vertical-align:sub;">in</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10mV</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;vertical-align:sub;">p-p</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:宋体;font-weight:bold;font-size:105pt;">500mV</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">p-p</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;text-indent:36.0000pt;"> <span style="font-family:'Times New Roman';font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> <tr> <td width="372" valign="top" style="border:0.5000pt solid #000000;"> <p class="p" style="margin-left:0.8000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">16?nbsp;频率调制?/span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">      f</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">c</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">10.7 MHz</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:1.4500pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">      V</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">in</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;">?nbsp;</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">500mV</span><span style="font-family:宋体;font-weight:bold;font-size:10.5pt;vertical-align:sub;">p-p</span><span style="font-family:'Times New Roman';font-size:120000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">      大频偏:±</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">25KHz</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:105pt;">      频偏灵敏度:</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">4KHz/V</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:宋体;font-weight:bold;font-size:10.5pt;">      调制信号线性范?/span><span style="font-family:'Times New Roman';font-weight:bold;font-size:105pt;">0</span><span style="font-family:'Times New Roman';font-weight:bold;font-size:10.5pt;">?/span><span style="font-family:宋体;font-weight:bold;font-size:105pt;">3V</span><span style="font-family:宋体;font-weight:bold;font-size:105pt;vertical-align:sub;">p-p</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> <p class="p" style="margin-left:0.0000pt;"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> </p> </td> <td width="196" valign="top" style="border:0.5000pt solid #000000;"> <p class="MsoNormal"> <span style="font-family:宋体;font-size:9pt;"> </span> </p> </td> </tr> </tbody> </table> <p class="MsoNormal"> <span style="font-family:Arial;font-size:9pt;"> </span><span style="font-family:Arial;font-size:9pt;"></span> </p> </td> </tr> </tbody> </table> </p> <p style="text-indent:2em;"> <br /> </p> <h1 style="text-indent:2em;"> <br /> </h1> <p class="MsoNormal" style="text-indent:2em;"> <br /> </p> <p class="MsoNormal" 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