美国加州理工低噪音放大器�?.001-1.5GHz�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <h1></h1><h1><span><span>CITLF1 Cryogenic SiGe Low Noise Amplifier�?.001-1.5GHz（�/span></span></h1><h1><span><span>美国加州理工低温低噪音放大器<span>�?.001-1.5GHz（�/span></span></h1><p>简今�/p><p><span><span>CITLF1</span><span>低温低噪音放大器适用于低温下极低噪音的要求，该产品基于反馈电阻技术而设计，以获得优良的输入匹配＇�/span><span>S11</span><span>）和稳定的高增益、�/span></span></p><p><span>CITLF1</span><span>频率响应范围�?/span><span>0.1MHz</span><span>�?/span><span>1500MHz</span><span>，但�?/span><span>5GHz</span><span>仍具有高增益和低噪音。该设备的运行需要接入单独的正直流电压源�?*电压�?/span><span>3V</span><span>，也可减小到</span><span>1.1V </span><span>以降低功耗，即使电压增加�?/span><span>6V</span><span>也不会损坏放大器。建议放大器的电源电流限制在</span><span>100mA </span><span>以下，可能会需要一系列电阻器，例如�?/span><span>20K </span><span>时，放大�?/span><span>5V</span><span>电源接入</span><span>150</span><span>欧姆的电阻后，能够提侚�/span><span>3V</span><span>电源＋�/span><span>13mA</span><span>电流、�/span></p><p><span><span><span>放大器配置一个直流偏置器以备外部设备连接使用＋�/span></span></span><span><span></span></span><span><span><span>这一偏置器通过两个</span></span></span><span><span><span>20K </span></span></span><span><span><span>电阻器连接到输入端，</span></span></span><span><span><span>一个可以作为电流源使用，一个通过外部设备作为电压源使用，</span></span></span><span><span>提供偏置器的电压并不会影响放大器的运行、�/span></span></p><p><span>这款放大器的尺寸�?/span><span>20.7mmx 15.9mm x 8.7mm</span><span>＋�/span><span>包括左边皃�/span><span>SMA</span><span>输入接头盒右边的</span><span>SMA</span><span>输出接头、�/span></p><p><span><strong></strong></p><p><strong><span>技术参�?/span></strong></p><p></p><p><span><strong>典型测试数据</strong></span></p><p><strong></strong></p><p><strong></strong></p><p><strong><strong>S parameters at 300K</strong></strong></p><p><strong></strong></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; 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