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02:47:31",154287,4499,"154287","JFW 50S-2161 1P4T USB控制固态射频开关","50S-2161","JFW 50S-2161是一款USB控制的50欧姆固态1P4T射频开关，工作频率范围为20-8400 MHz。采用吸收式自端接设计，未使用端口自动端接50欧姆阻抗，配备SMA母头连接器，切换速度达10微秒，适用于多通道射频信号切换测试场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50S-2161 是一款USB控制的\u003Cstrong>50欧姆\u003C\u002Fstrong>固态\u003Cstrong>1P4T射频开关\u003C\u002Fstrong>，工作频率范围为\u003Cstrong>20-8400 MHz\u003C\u002Fstrong>。该射频开关采用吸收式设计（即自端接型），未使用的端口将自动端接至50欧姆阻抗。产品配备50欧姆\u003Cstrong>SMA母头\u003C\u002Fstrong>射频连接器，切换速度高达\u003Cstrong>10微秒\u003C\u002Fstrong>，适用于实验室及自动化射频测试系统。\u003C\u002Fp>\u003Ch3>随货附带\u003C\u002Fh3>\u003Cul>\u003Cli>JFW测试软件（USB闪存盘）\u003C\u002Fli>\u003Cli>JFW测试软件手册（USB闪存盘）\u003C\u002Fli>\u003Cli>USB线缆（USB A公头转USB B公头）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>USB测试软件功能\u003C\u002Fh3>\u003Cul>\u003Cli>测试软件手册可供下载\u003C\u002Fli>\u003Cli>自动发现连接到计算机的任何JFW USB控制射频开关或衰减器\u003C\u002Fli>\u003Cli>设置持久设备名称，便于组织复杂的测试场景\u003C\u002Fli>\u003Cli>创建可控制多个衰减器的测试脚本\u003C\u002Fli>\u003Cli>以JSON格式保存和加载脚本\u003C\u002Fli>\u003Cli>支持Microsoft 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Vdc。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":879,"siteId":6,"slug":888,"name":889,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"id":65,"siteId":6,"parentId":6,"ancestors":6,"slug":67,"name":68,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":995,"updateBy":6,"updateTime":995,"remark":6,"id":996,"siteId":7,"sourceId":997,"categoryId":65,"brandId":879,"slug":998,"name":999,"code":6,"model":1000,"subtitle":1001,"description":1002,"images":1003,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":999,"seoDescription":1004,"seoKeywords":6,"brand":1005,"category":1006},"2026-05-29 02:45:33",154283,4495,"154283","JFW Industries 50S-1313+XX-TTL SMA 1P2T射频开关 DC-18 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