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Industries 75P-224 75欧姆继电器可编程衰减器","75P-224","JFW 75P-224是一款75欧姆继电器可编程衰减器，衰减范围0至31.75dB，步进0.25dB，工作频率DC-2150MHz，额定射频输入功率0.5W，支持+12Vdc控制，可选BNC、F或N型连接器。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries \u003Cstrong>75P-224\u003C\u002Fstrong> 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Industries 75P-224 75欧姆继电器可编程衰减器 DC-2150MHz","JFW 75P-224是一款75欧姆继电器可编程步进衰减器，衰减范围0-31.75dB，步进0.25dB，频率DC-2150MHz，+12Vdc控制，配备BNC\u002FF\u002FN型连接器，适用于射频信号精确衰减控制应用。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":935,"updateBy":7,"updateTime":935,"remark":7,"id":936,"siteId":9,"sourceId":937,"categoryId":8,"brandId":878,"slug":938,"name":939,"code":7,"model":940,"subtitle":941,"description":942,"images":943,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":14,"sort":14,"seoTitle":944,"seoDescription":945,"seoKeywords":7,"brand":946,"category":947},"2026-05-28 22:02:11",153807,4019,"153807","JFW Industries 75P-225 继电器可编程衰减器","75P-225","JFW Industries 75P-225 是一款75欧姆继电器可编程衰减器，衰减范围为0至63.5dB，步进精度0.5dB，工作频率覆盖DC至2150MHz。该衰减器配备七个独立控制步进，通过+12Vdc焊接馈通接口实现精确衰减控制，支持多步进组合设置，适用于射频信号调节与测试应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 75P-225 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Industries 75P-225 继电器可编程衰减器 DC-2150MHz 0-63.5dB","JFW Industries 75P-225 是75欧姆继电器可编程衰减器，衰减范围0-63.5dB，步进0.5dB，频率DC-2150MHz，+12Vdc控制，支持BNC\u002FF\u002FN连接器，适用于射频测试与信号调节。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":949,"updateBy":7,"updateTime":950,"remark":7,"id":951,"siteId":9,"sourceId":952,"categoryId":8,"brandId":878,"slug":953,"name":954,"code":7,"model":955,"subtitle":956,"description":957,"images":958,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":14,"sort":14,"seoTitle":959,"seoDescription":960,"seoKeywords":7,"brand":961,"category":962},"2026-05-28 21:59:59","2026-05-28 21:59:58",153803,4015,"153803","JFW 50P-033 可编程继电器衰减器 DC-1500MHz 0-10dB","50P-033","JFW 50P-033是一款50欧姆继电器可编程衰减器，衰减范围0至10dB，步进1dB，工作频率DC-1500 MHz，额定射频输入功率2W，支持+12Vdc控制，提供BNC、N、SMA和TNC多种连接器选项。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50P-033是一款50欧姆继电器可编程衰减器，衰减范围为0至10dB，步进精度1dB。该器件工作频率覆盖DC-1500 MHz，额定射频输入功率为2W，提供BNC、N、SMA和TNC四种同轴射频连接器可选。该步进衰减器配备四个独立可控的衰减步进：1dB、2dB、3dB和4dB。\u003C\u002Fp>\u003Ch3>控制方式\u003C\u002Fh3>\u003Cp>\u003Cstrong>+12Vdc控制：\u003C\u002Fstrong>每个衰减步进对应一个焊接馈通端子，用于施加控制电压。向焊接馈通端子施加+12Vdc电压即可开启该步进的衰减功能。内部继电器采用故障安全设计，默认处于直通状态（即0dB设置）。当焊接馈通端子处于开路或接地状态时，该步进衰减关闭。可同时激活多个步进以实现组合衰减值。例如，设置5dB衰减需激活1dB\u002F4dB控制线；设置8dB衰减需激活1dB\u002F3dB\u002F4dB控制线。将衰减器设置为插入损耗状态（即0dB），需将所有控制线关闭（接地或开路）。\u003C\u002Fp>\u003Ch3>关键参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>10dB\u003C\u002Fli>\u003Cli>\u003Cstrong>步进精度：\u003C\u002Fstrong>1dB\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>DC-1500 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>开关速度：\u003C\u002Fstrong>6毫秒\u003C\u002Fli>\u003Cli>\u003Cstrong>射频输入功率：\u003C\u002Fstrong>2W\u003C\u002Fli>\u003Cli>\u003Cstrong>控制电压：\u003C\u002Fstrong>+12Vdc\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>BNC、N、SMA、TNC\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50P-033-BNC-programmable-attenuator-50-Ohm-relay-10dB-attenuation-1dB-steps.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5871b2b1-b096-4333-8ae5-fa87122f74ba.jpg\",\"size\":62430,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5871b2b1-b096-4333-8ae5-fa87122f74ba.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F5871b2b1-b096-4333-8ae5-fa87122f74ba.jpg\"}]","JFW 50P-033 可编程继电器衰减器 DC-1500MHz 0-10dB 50欧姆","JFW 50P-033可编程继电器衰减器，50欧姆阻抗，衰减范围0-10dB，步进1dB，频率DC-1500MHz，开关速度6ms，+12Vdc控制，支持BNC、N、SMA、TNC连接器。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":964,"updateBy":7,"updateTime":964,"remark":7,"id":965,"siteId":9,"sourceId":966,"categoryId":8,"brandId":878,"slug":967,"name":968,"code":7,"model":969,"subtitle":970,"description":971,"images":972,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":14,"sort":14,"seoTitle":973,"seoDescription":974,"seoKeywords":7,"brand":975,"category":976},"2026-05-28 21:59:33",153802,4014,"153802","JFW Industries 50P-034 继电器可编程衰减器 DC-1500MHz 0-100dB","50P-034","JFW 50P-034是一款50欧姆继电器可编程衰减器，衰减范围为0至100dB，步进10dB。工作频率覆盖DC至1500MHz，支持1瓦射频输入功率，提供多种同轴连接器选项，适用于各类射频测试与控制系统。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>50P-034型是一款50欧姆继电器可编程衰减器，衰减范围为0至100dB，步进为10dB。其工作频率为DC至1500MHz，额定射频输入功率为1瓦。该步进衰减器提供BNC、N、SMA或TNC同轴射频连接器选项。衰减器具有四个独立控制的衰减步进：10dB、20dB、30dB和40dB。\u003C\u002Fp>\u003Ch3>控制方式\u003C\u002Fh3>\u003Cp>\u003Cstrong>+12Vdc 控制\u003C\u002Fstrong>\u003Cbr>每个衰减步进都有一个对应的焊接馈通孔，用于施加控制电压。向焊接馈通孔施加+12Vdc将开启该步进的衰减。内部继电器在其直通路径设置（即0dB设置）下具有故障安全特性。焊接馈通孔上的开路（或接地）将关闭该步进的衰减。\u003C\u002Fp>\u003Cp>可通过同时激活多个步进以设置组合衰减值：\u003C\u002Fp>\u003Cul>\u003Cli>设置 \u003Cstrong>50dB\u003C\u002Fstrong>：必须激活 10dB 和 40dB 控制线。\u003C\u002Fli>\u003Cli>设置 \u003Cstrong>90dB\u003C\u002Fstrong>：必须激活 20dB、30dB 和 40dB 控制线。\u003C\u002Fli>\u003Cli>设置 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TNC\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50P-034-BNC-programmable-attenuator-50-Ohm-relay-100dB-attenuation-10dB-steps.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F337eb885-0c54-42b3-a200-1e2ad68a22ac.jpg\",\"size\":62044,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F337eb885-0c54-42b3-a200-1e2ad68a22ac.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F337eb885-0c54-42b3-a200-1e2ad68a22ac.jpg\"}]","JFW Industries 50P-034 继电器可编程衰减器 DC-1500MHz","JFW Industries 50P-034继电器可编程衰减器，50欧姆，频率DC-1500MHz，衰减范围0-100dB（10dB步进），1W射频输入功率，支持+12Vdc控制及多种RF连接器。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":978,"updateBy":7,"updateTime":978,"remark":7,"id":979,"siteId":9,"sourceId":980,"categoryId":8,"brandId":878,"slug":981,"name":982,"code":7,"model":983,"subtitle":984,"description":985,"images":986,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":14,"sort":14,"seoTitle":987,"seoDescription":988,"seoKeywords":7,"brand":989,"category":990},"2026-05-28 21:58:49",153801,4013,"153801","JFW Industries 50P-531 可编程继电器衰减器","50P-531","JFW 50P-531是一款50欧姆继电器可编程衰减器，衰减范围0至127dB，步进1dB，工作频率DC-1500MHz，额定射频输入功率1瓦，支持+12Vdc控制电压，提供BNC、N、SMA及TNC多种射频连接器可选。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50P-531 是一款\u003Cstrong>50欧姆继电器可编程衰减器\u003C\u002Fstrong>，衰减范围为\u003Cstrong>0至127dB\u003C\u002Fstrong>，步进为\u003Cstrong>1dB\u003C\u002Fstrong>。工作频率范围为\u003Cstrong>DC-1500 MHz\u003C\u002Fstrong>，额定射频输入功率为\u003Cstrong>1瓦\u003C\u002Fstrong>。该步进衰减器提供BNC、N、SMA或TNC同轴射频连接器可选。衰减器包含七个独立控制的衰减步进：1dB、2dB、4dB、8dB、16dB、32dB和64dB。\u003C\u002Fp>\u003Ch3>控制方式\u003C\u002Fh3>\u003Cp>该衰减器采用\u003Cstrong>+12Vdc控制\u003C\u002Fstrong>，每个衰减步进对应一个焊接馈通接口用于施加控制电压。向焊接馈通接口施加+12Vdc电压即可开启对应步进的衰减功能。内部继电器采用故障安全设计，默认为直通路径设置（即0dB设置）。当焊接馈通接口处于开路（或接地）状态时，对应步进的衰减功能关闭。可同时激活多个步进以设置组合衰减值。例如，设置5dB衰减时，需激活1dB和4dB控制线；设置15dB衰减时，需激活1dB、2dB、4dB和8dB控制线。若要将衰减器设置为插入损耗状态（即0dB设置），所有控制线必须关闭（即接地或开路）。\u003C\u002Fp>\u003Ch3>主要参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>型号：\u003C\u002Fstrong>50P-531\u003C\u002Fli>\u003Cli>\u003Cstrong>类型：\u003C\u002Fstrong>继电器可编程衰减器\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>127 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰进步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>DC-1500 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>切换速度：\u003C\u002Fstrong>6 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50P-531是一款50欧姆继电器可编程衰减器，衰减范围0至127dB，步进1dB，频率DC-1500MHz，支持+12Vdc控制，提供BNC、N、SMA、TNC射频连接器可选，适用于射频测试与信号调节应用。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":992,"updateBy":7,"updateTime":992,"remark":7,"id":993,"siteId":9,"sourceId":994,"categoryId":8,"brandId":878,"slug":995,"name":996,"code":7,"model":997,"subtitle":998,"description":999,"images":1000,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":14,"sort":14,"seoTitle":1001,"seoDescription":1002,"seoKeywords":7,"brand":1003,"category":1004},"2026-05-28 21:58:17",153800,4012,"153800","JFW Industries 50P-542 可编程继电器衰减器 DC-2800MHz 0-10dB","50P-542","JFW Industries 50P-542是一款50欧姆继电器可编程衰减器，衰减范围0至10dB，步进1dB，工作频率DC-2800MHz，额定射频输入功率2瓦，+12Vdc控制，提供BNC、N、SMA及TNC连接器选项。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 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Industries 50P-542 可编程继电器衰减器 DC-2800MHz 0-10dB 1dB步进","JFW Industries 50P-542可编程继电器衰减器，50欧姆阻抗，衰减范围0-10dB（1dB步进），频率DC-2800MHz，+12Vdc控制，2瓦射频功率，支持BNC、N、SMA、TNC连接器。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1006,"updateBy":7,"updateTime":1007,"remark":7,"id":1008,"siteId":9,"sourceId":1009,"categoryId":8,"brandId":878,"slug":1010,"name":1011,"code":7,"model":1012,"subtitle":1013,"description":1014,"images":1015,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":14,"sort":14,"seoTitle":1016,"seoDescription":1017,"seoKeywords":7,"brand":1018,"category":1019},"2026-05-28 21:57:53","2026-05-28 21:57:52",153799,4011,"153799","JFW 50P-591 可编程继电器衰减器 DC-3000MHz 0-85dB","50P-591","JFW 50P-591是一款50欧姆继电器可编程衰减器，衰减范围0至85dB，步进1dB，工作频率覆盖DC至3000MHz，额定射频输入功率1瓦，提供N型或SMA型母头射频连接器，采用+12Vdc控制电压，适用于多种射频测试与信号调节应用场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50P-591 是一款 \u003Cstrong>50 欧姆继电器可编程衰减器\u003C\u002Fstrong>，衰减范围为 \u003Cstrong>0 至 85dB\u003C\u002Fstrong>，步进精度为 \u003Cstrong>1dB\u003C\u002Fstrong>。工作频率覆盖 \u003Cstrong>DC 至 3000MHz\u003C\u002Fstrong>，额定射频输入功率为 \u003Cstrong>1 瓦\u003C\u002Fstrong>。该步进衰减器可选配 \u003Cstrong>N 型母头\u003C\u002Fstrong>或 \u003Cstrong>SMA 型母头\u003C\u002Fstrong>同轴射频连接器。\u003C\u002Fp>\u003Cp>衰减器内部设有七个独立控制的衰减步进：\u003Cstrong>1dB、2dB、4dB、8dB、10dB、20dB 和 40dB\u003C\u002Fstrong>，通过组合激活不同步进可实现 0 至 85dB 的任意整数值衰减设置。\u003C\u002Fp>\u003Ch3>关键技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>型号：\u003C\u002Fstrong>50P-591\u003C\u002Fli>\u003Cli>\u003Cstrong>类型：\u003C\u002Fstrong>继电器可编程衰减器\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 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可编程继电器衰减器，频率范围DC-3000MHz，衰减范围0-85dB，步进1dB，50欧姆阻抗，+12Vdc控制，切换速度6mS，1瓦射频输入功率，提供N型和SMA型连接器选项。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1021,"updateBy":7,"updateTime":1021,"remark":7,"id":1022,"siteId":9,"sourceId":1023,"categoryId":8,"brandId":878,"slug":1024,"name":1025,"code":7,"model":1026,"subtitle":1027,"description":1028,"images":1029,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":14,"sort":14,"seoTitle":1030,"seoDescription":1031,"seoKeywords":7,"brand":1032,"category":1033},"2026-05-28 21:57:29",153798,4010,"153798","JFW 50P-975 可编程继电器衰减器 DC-1000MHz","50P-975","JFW 50P-975 是一款50欧姆继电器可编程衰减器，衰减范围0至63dB，步进1dB，工作频率覆盖DC-1000MHz，额定射频输入功率0.5W，采用+12Vdc控制电压，提供BNC、N、SMA及TNC多种射频连接器选项。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50P-975 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Vdc\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>射频连接器\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>BNC、N、SMA、TNC\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"50P-975-SMA-programmable-attenuator-50-Ohm-relay-63dB-attenuation-1dB-steps.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F2b4c1bfc-65eb-4302-87b1-82336ff3fd0e.jpg\",\"size\":60547,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F2b4c1bfc-65eb-4302-87b1-82336ff3fd0e.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F2b4c1bfc-65eb-4302-87b1-82336ff3fd0e.jpg\"}]","JFW 50P-975 可编程继电器衰减器 DC-1000MHz 0-63dB 步进1dB","JFW 50P-975 可编程继电器衰减器，50欧姆阻抗，衰减范围0-63dB，1dB步进，频率DC-1000MHz，切换速度6mS，+12Vdc控制，支持BNC\u002FN\u002FSMA\u002FTNC连接器，适用于射频信号衰减与测试应用。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1035,"updateBy":7,"updateTime":1036,"remark":7,"id":1037,"siteId":9,"sourceId":1038,"categoryId":8,"brandId":878,"slug":1039,"name":1040,"code":7,"model":1041,"subtitle":1042,"description":1043,"images":1044,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":14,"sort":14,"seoTitle":1045,"seoDescription":1046,"seoKeywords":7,"brand":1047,"category":1048},"2026-05-28 21:57:08","2026-05-28 21:57:07",153797,4009,"153797","JFW Industries 50P-1126 可编程继电器衰减器","50P-1126","JFW Industries 50P-1126 是一款50欧姆继电器可编程衰减器，衰减范围0至31.5dB，步进0.5dB，工作频率DC-1000 MHz，支持+12Vdc控制，提供BNC、N、SMA及TNC连接器可选。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50P-1126 是一款50欧姆继电器可编程衰减器，衰减范围为0至31.5dB，步进精度为0.5dB。工作频率覆盖DC-1000 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50P-1126 DC-1000MHz 可编程继电器衰减器 0-31.5dB","JFW Industries 50P-1126 可编程继电器衰减器，50欧姆阻抗，衰减范围0-31.5dB，步进0.5dB，频率DC-1000MHz，+12Vdc控制，支持BNC\u002FN\u002FSMA\u002FTNC连接器，适用于射频信号精确衰减控制。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"查询成功"]