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00:30:03",154018,4230,"154018","JFW Industries 50R-388 手动步进衰减器","50R-388","JFW 50R-388是一款50欧姆手动步进衰减器，衰减范围0-30dB（3dB步进），频率DC-2700MHz，平均射频功率2W，提供BNC、SMA或TNC连接器，支持面板安装。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 推出的 \u003Cstrong>50R-388\u003C\u002Fstrong> 是一款高性能的50欧姆手动步进衰减器。该设备采用单旋钮设计，操作简便，适用于各种射频测试与测量应用。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>衰减范围\u003C\u002Fstrong>：0至30 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进\u003C\u002Fstrong>：3 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围\u003C\u002Fstrong>：DC 至 2700 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗\u003C\u002Fstrong>：50 欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>平均射频输入功率\u003C\u002Fstrong>：2 瓦\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>设计与连接\u003C\u002Fh3>\u003Cp>该衰减器采用单旋转旋钮进行调节。提供多种50欧姆同轴射频连接器选项，包括 \u003Cstrong>BNC\u003C\u002Fstrong>、\u003Cstrong>SMA\u003C\u002Fstrong> 或 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00:28:53",154016,4228,"154016","JFW 50R-408 手动步进衰减器 DC-3.6GHz 0-10dB","50R-408","JFW Industries 50R-408 是一款50欧姆手动步进衰减器，衰减范围0至10dB，步进1dB，工作频率DC-3600 MHz，额定射频功率2瓦，配备SMA母头同轴射频连接器，适用于多种射频测试与应用场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50R-408 是一款\u003Cstrong>50欧姆手动步进衰减器\u003C\u002Fstrong>，衰减范围为\u003Cstrong>0至10dB\u003C\u002Fstrong>，步进精度为\u003Cstrong>1dB\u003C\u002Fstrong>。该衰减器工作频率覆盖\u003Cstrong>DC至3600 MHz\u003C\u002Fstrong>，额定平均射频输入功率为\u003Cstrong>2瓦\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>设计特点\u003C\u002Fh3>\u003Cul>\u003Cli>单旋钮旋转式衰减器，操作简便\u003C\u002Fli>\u003Cli>配备\u003Cstrong>50欧姆SMA母头\u003C\u002Fstrong>同轴射频连接器\u003C\u002Fli>\u003Cli>前面板设有四个安装孔，支持面板安装\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>型号：\u003C\u002Fstrong>50R-408\u003C\u002Fli>\u003Cli>\u003Cstrong>类型：\u003C\u002Fstrong>手动可变衰减器\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>10 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00:28:28",154015,4227,"154015","JFW 50R-349 手动步进衰减器","50R-349","JFW 50R-349是一款50欧姆手动步进衰减器，衰减范围0至5dB，步进0.5dB，工作频率覆盖DC至2500MHz，额定平均射频功率2W，配备SMA母头连接器，支持面板安装，适用于射频测试与系统集成。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50R-349 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15:29:39",154010,4222,"154010","JFW Industries 50PDA-251 双路16路功率分配器\u002F合成器","50PDA-251","JFW Industries 50PDA-251 是一款高性能双路16路功率分配器\u002F合成器，工作频率覆盖0.5至6 GHz，采用50欧姆阻抗设计与SMA母头连接器，支持19英寸标准机架安装，适用于各类射频与微波系统。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 推出的 \u003Cstrong>50PDA-251\u003C\u002Fstrong> 是一款高性能的双路16路功率分配器\u002F合成器。该设备专为要求严苛的射频和微波应用而设计，提供**的信号分配与合成能力，确保系统的高效稳定运行。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>宽频带覆盖\u003C\u002Fstrong>：工作频率范围为 \u003Cstrong>500 MHz 至 6000 MHz (0.5-6 GHz)\u003C\u002Fstrong>，满足多种频段的应用需求。\u003C\u002Fli>\u003Cli>\u003Cstrong>双路16通道配置\u003C\u002Fstrong>：采用双路16路分配\u002F合成架构，提供高密度的信号处理能力。\u003C\u002Fli>\u003Cli>\u003Cstrong>标准阻抗设计\u003C\u002Fstrong>：系统阻抗为 \u003Cstrong>50 Ohm\u003C\u002Fstrong>，**匹配主流射频系统。\u003C\u002Fli>\u003Cli>\u003Cstrong>可靠的射频接口\u003C\u002Fstrong>：配备 \u003Cstrong>SMA 母头 (female)\u003C\u002Fstrong> 连接器，确保低损耗与高可靠性的物理连接。\u003C\u002Fli>\u003Cli>\u003Cstrong>标准化安装\u003C\u002Fstrong>：支持 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双路16路功率分配器\u002F合成器，频率范围0.5-6GHz，50欧姆阻抗，SMA母头接口，支持19英寸机架安装，适用于各类射频与微波通信系统。",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":7,"siteId":4,"slug":9,"name":10,"country":4,"images":4,"files":4,"subtitle":4,"description":4,"status":4,"isHot":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":188,"siteId":4,"parentId":4,"ancestors":4,"slug":199,"name":200,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},200,"查询成功"]