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M\u002FF（75欧姆馈通终端）\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"292-387.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fe05f6b67-242e-462a-aa19-9e91ca482dc1.jpg\",\"size\":20176,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fe05f6b67-242e-462a-aa19-9e91ca482dc1.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002Fe05f6b67-242e-462a-aa19-9e91ca482dc1.jpg\"}]","JFW Industries 50KFA-005 BNC固定衰减器套件 | DC-2200MHz射频衰减器","JFW Industries 50KFA-005 BNC固定衰减器套件，频率范围DC至2200 MHz，包含1dB至20dB共6个50欧姆BNC衰减器、馈通终端及阻抗匹配垫，适用于射频测试与信号调节。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":66,"siteId":6,"slug":67,"name":68,"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,"scope":6,"id":188,"siteId":6,"parentId":6,"ancestors":6,"slug":199,"name":200,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":275,"updateBy":6,"updateTime":275,"remark":6,"scope":6,"id":276,"siteId":7,"sourceId":277,"categoryId":188,"brandId":66,"slug":278,"name":279,"code":6,"model":280,"subtitle":281,"description":282,"images":283,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":284,"seoDescription":285,"seoKeywords":6,"brand":286,"category":287},"2026-05-28 23:18:30",153895,4107,"153895","JFW Industries 50KFA-097 50欧姆TNC母头校准套件","50KFA-097 Calibration Kit with 50 Ohm TNC female","JFW 50KFA-097是一款经济型50欧姆射频校准套件，配备TNC母头连接器，工作频率覆盖DC至1GHz。套件包含开路器（Open）、短路器（Short）和负载（Load）三个标准校准件，所有组件集成于单一外壳中，结构紧凑，便于携带与使用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50KFA-097 是一款经济型50欧姆射频校准套件，配备TNC母头连接器，工作频率范围覆盖\u003Cstrong>DC至1000MHz（1GHz）\u003C\u002Fstrong>。该套件设计紧凑，所有校准组件均集成安装于单一外壳内，形成一个完整的整体单元，便于存储与操作。\u003C\u002Fp>\u003Ch3>套件组成\u003C\u002Fh3>\u003Cp>该校准套件包含以下三个标准校准件：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>开路器（Open）\u003C\u002Fstrong>：用于开路校准标准\u003C\u002Fli>\u003Cli>\u003Cstrong>短路器（Short）\u003C\u002Fstrong>：用于短路校准标准\u003C\u002Fli>\u003Cli>\u003Cstrong>负载（Load）\u003C\u002Fstrong>：用于匹配负载校准标准\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>主要特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>DC（0 MHz）至 1 GHz\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>TNC母头（TNC Female）\u003C\u002Fli>\u003Cli>\u003Cstrong>结构设计：\u003C\u002Fstrong>开路器、短路器与负载均安装于同一外壳中，一体化设计\u003C\u002Fli>\u003Cli>\u003Cstrong>成本优势：\u003C\u002Fstrong>经济型设计，性价比高\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50KFA-097-calibration-kit-50-ohm-open-short-load-tnc-female.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5ca7ab1d-7248-4b97-a9dc-6d2c3603fda2.jpg\",\"size\":11178,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5ca7ab1d-7248-4b97-a9dc-6d2c3603fda2.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F5ca7ab1d-7248-4b97-a9dc-6d2c3603fda2.jpg\"}]","JFW 50KFA-097 50欧姆TNC母头校准套件 | DC-1GHz射频校准器","JFW Industries 50KFA-097经济型50欧姆校准套件，TNC母头连接器，频率范围DC至1GHz，含开路、短路、负载校准件，一体化外壳设计，适用于射频测试与校准。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":66,"siteId":6,"slug":67,"name":68,"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,"scope":6,"id":188,"siteId":6,"parentId":6,"ancestors":6,"slug":199,"name":200,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":289,"updateBy":6,"updateTime":289,"remark":6,"scope":6,"id":290,"siteId":7,"sourceId":291,"categoryId":188,"brandId":66,"slug":292,"name":293,"code":6,"model":294,"subtitle":295,"description":296,"images":297,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":298,"seoDescription":299,"seoKeywords":6,"brand":300,"category":301},"2026-05-28 23:18:12",153894,4106,"153894","JFW Industries 75F-XXX BNC 1瓦固定衰减器 DC-0.5GHz","75F-XXX BNC","JFW Industries 75F-XXX BNC 是一款75欧姆同轴固定衰减器，**大射频输入功率为1瓦，工作频率范围为DC至500 MHz，提供1dB至30dB的衰减选项，配备BNC型射频连接器。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Model 75F-XXX BNC 是 JFW Industries 推出的一款75欧姆同轴固定衰减器。该产品的最大射频输入功率额定为1瓦，工作频率范围覆盖 DC 至 500 MHz。它提供从 1dB 到 30dB 的多种衰减值可选，并标配 BNC 型射频连接器（公头\u002F母头）。\u003C\u002Fp>\u003Ch3>型号命名规则\u003C\u002Fh3>\u003Cp>对于 75F-XXX BNC 型号，请将“XXX”替换为所需的衰减值以组成完整的型号。例如，1dB 衰减对应型号 75F-001 BNC。\u003C\u002Fp>\u003Ch3>可选型号示例\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>75F-001 BNC\u003C\u002Fstrong>：1dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-002 BNC\u003C\u002Fstrong>：2dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-003 BNC\u003C\u002Fstrong>：3dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-004 BNC\u003C\u002Fstrong>：4dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-005 BNC\u003C\u002Fstrong>：5dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-006 BNC\u003C\u002Fstrong>：6dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-007 BNC\u003C\u002Fstrong>：7dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-008 BNC\u003C\u002Fstrong>：8dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-009 BNC\u003C\u002Fstrong>：9dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-010 BNC\u003C\u002Fstrong>：10dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-011 BNC\u003C\u002Fstrong>：11dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-012 BNC\u003C\u002Fstrong>：12dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-013 BNC\u003C\u002Fstrong>：13dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-014 BNC\u003C\u002Fstrong>：14dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-015 BNC\u003C\u002Fstrong>：15dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-016 BNC\u003C\u002Fstrong>：16dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-017 BNC\u003C\u002Fstrong>：17dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-018 BNC\u003C\u002Fstrong>：18dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-019 BNC\u003C\u002Fstrong>：19dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-020 BNC\u003C\u002Fstrong>：20dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-021 BNC\u003C\u002Fstrong>：21dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-022 BNC\u003C\u002Fstrong>：22dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-023 BNC\u003C\u002Fstrong>：23dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-024 BNC\u003C\u002Fstrong>：24dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-025 BNC\u003C\u002Fstrong>：25dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-026 BNC\u003C\u002Fstrong>：26dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-027 BNC\u003C\u002Fstrong>：27dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-028 BNC\u003C\u002Fstrong>：28dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-029 BNC\u003C\u002Fstrong>：29dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-030 BNC\u003C\u002Fstrong>：30dB 衰减，BNC 公头\u002F母头\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>核心参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗\u003C\u002Fstrong>：75 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围\u003C\u002Fstrong>：DC - 500 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>最大射频输入功率\u003C\u002Fstrong>：1 Watt\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减值\u003C\u002Fstrong>：1 - 30 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器\u003C\u002Fstrong>：BNC\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"75F-XXX-BNC-fixed-attenuator-75-ohm-1-watt.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5042339b-e20b-4453-b061-d6a2e822c987.jpg\",\"size\":39189,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5042339b-e20b-4453-b061-d6a2e822c987.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F5042339b-e20b-4453-b061-d6a2e822c987.jpg\"}]","JFW Industries 75F-XXX BNC 1瓦固定衰减器 DC-500MHz 75欧姆","JFW Industries 75F-XXX BNC 是一款75欧姆同轴固定衰减器，功率1W，频率DC-500MHz，提供1-30dB衰减选项，配备BNC连接器，适用于各类射频测试与应用。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":66,"siteId":6,"slug":67,"name":68,"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,"scope":6,"id":188,"siteId":6,"parentId":6,"ancestors":6,"slug":199,"name":200,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":303,"updateBy":6,"updateTime":303,"remark":6,"scope":6,"id":304,"siteId":7,"sourceId":305,"categoryId":188,"brandId":66,"slug":306,"name":307,"code":6,"model":308,"subtitle":309,"description":310,"images":311,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":312,"seoDescription":313,"seoKeywords":6,"brand":314,"category":315},"2026-05-28 23:17:01",153893,4105,"153893","JFW 75F-XXX N 1瓦75欧姆同轴固定衰减器 DC-1GHz","75F-XXX N","JFW Industries 75F-XXX N系列是一款75欧姆同轴固定衰减器，**大射频输入功率1瓦，频率范围DC至1000MHz，提供1dB至20dB衰减值可选，配备N型射频连接器，适用于射频测试与通信系统。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 推出的 \u003Cstrong>75F-XXX N\u003C\u002Fstrong> 系列是一款 \u003Cstrong>75欧姆\u003C\u002Fstrong> 同轴固定衰减器，最大射频输入功率为 \u003Cstrong>1瓦\u003C\u002Fstrong>，工作频率范围覆盖 \u003Cstrong>DC至1000 MHz\u003C\u002Fstrong>。该系列产品提供 \u003Cstrong>1dB至20dB\u003C\u002Fstrong> 的衰减值选择，配备 \u003Cstrong>N型\u003C\u002Fstrong> 射频连接器，适用于多种射频测试与通信应用场景。\u003C\u002Fp>\u003Ch3>型号命名规则\u003C\u002Fh3>\u003Cp>对于型号 75F-XXX N，请将 XXX 替换为所需的衰减值以完成完整型号编号。例如：75F-001 N 表示1dB衰减，75F-010 N 表示10dB衰减。\u003C\u002Fp>\u003Ch3>核心参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>75 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>DC - 1000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>最大射频输入功率：\u003C\u002Fstrong>1 Watt\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减值范围：\u003C\u002Fstrong>1dB - 20dB\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>N型（公\u002F母）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>可选型号列表\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>75F-001 N\u003C\u002Fstrong> — 1dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-002 N\u003C\u002Fstrong> — 2dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-003 N\u003C\u002Fstrong> — 3dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-004 N\u003C\u002Fstrong> — 4dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-005 N\u003C\u002Fstrong> — 5dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-006 N\u003C\u002Fstrong> — 6dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-007 N\u003C\u002Fstrong> — 7dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-008 N\u003C\u002Fstrong> — 8dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-009 N\u003C\u002Fstrong> — 9dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-010 N\u003C\u002Fstrong> — 10dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-011 N\u003C\u002Fstrong> — 11dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-012 N\u003C\u002Fstrong> — 12dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-013 N\u003C\u002Fstrong> — 13dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-014 N\u003C\u002Fstrong> — 14dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-015 N\u003C\u002Fstrong> — 15dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-016 N\u003C\u002Fstrong> — 16dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-017 N\u003C\u002Fstrong> — 17dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-018 N\u003C\u002Fstrong> — 18dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-019 N\u003C\u002Fstrong> — 19dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-020 N\u003C\u002Fstrong> — 20dB衰减，N型公\u002F母连接器\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"75F-XXX-N-fixed-attenuator-75-ohm-1-watt.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F1c32ccad-b6b0-457d-8668-e725fc781e3e.jpg\",\"size\":67312,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F1c32ccad-b6b0-457d-8668-e725fc781e3e.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F1c32ccad-b6b0-457d-8668-e725fc781e3e.jpg\"}]","JFW 75F-XXX N 1瓦75欧姆同轴固定衰减器 DC-1GHz N型连接器","JFW Industries 75F-XXX N系列75欧姆同轴固定衰减器，1瓦功率，DC-1000MHz频率范围，1dB至20dB衰减值可选，N型射频连接器，适用于射频测试与通信系统。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":66,"siteId":6,"slug":67,"name":68,"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,"scope":6,"id":188,"siteId":6,"parentId":6,"ancestors":6,"slug":199,"name":200,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":317,"updateBy":6,"updateTime":317,"remark":6,"scope":6,"id":318,"siteId":7,"sourceId":319,"categoryId":188,"brandId":66,"slug":320,"name":321,"code":6,"model":322,"subtitle":323,"description":324,"images":325,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":326,"seoDescription":327,"seoKeywords":6,"brand":328,"category":329},"2026-05-28 23:16:25",153892,4104,"153892","JFW Industries 75F-XXX TNC 1W 75欧姆同轴固定衰减器","75F-XXX TNC","JFW Industries 75F-XXX TNC 是一款75欧姆同轴固定衰减器，**大射频输入功率为1W，工作频率范围为DC-1000 MHz。提供1dB至20dB的衰减值可选，配备TNC公头或母头射频连接器，适用于多种射频测试与应用场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>\u003Cstrong>JFW Industries 75F-XXX TNC\u003C\u002Fstrong> 是一款高性能的75欧姆同轴固定衰减器。该型号设计最大射频输入功率为1W，工作频率范围覆盖DC至1000 MHz，能够满足广泛的射频信号衰减需求。\u003C\u002Fp>\u003Ch3>核心参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>75 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>DC - 1000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>最大射频输入功率：\u003C\u002Fstrong>1 Watt\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减值范围：\u003C\u002Fstrong>1 dB 至 20 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>TNC（公头\u002F母头）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>型号命名规则\u003C\u002Fh3>\u003Cp>对于 \u003Cstrong>75F-XXX TNC\u003C\u002Fstrong> 型号，请将“XXX”替换为所需的衰减值以构成完整的型号。例如，若需要5dB的衰减量，则完整型号为 75F-005 TNC。\u003C\u002Fp>\u003Ch3>可选型号示例\u003C\u002Fh3>\u003Cp>以下为标准衰减值的型号示例（均配备TNC连接器）：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>75F-001 TNC\u003C\u002Fstrong> (1 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-002 TNC\u003C\u002Fstrong> (2 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-003 TNC\u003C\u002Fstrong> (3 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-004 TNC\u003C\u002Fstrong> (4 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-005 TNC\u003C\u002Fstrong> (5 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-006 TNC\u003C\u002Fstrong> (6 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-007 TNC\u003C\u002Fstrong> (7 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-008 TNC\u003C\u002Fstrong> (8 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-009 TNC\u003C\u002Fstrong> (9 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-010 TNC\u003C\u002Fstrong> (10 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-011 TNC\u003C\u002Fstrong> (11 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-012 TNC\u003C\u002Fstrong> (12 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-013 TNC\u003C\u002Fstrong> (13 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-014 TNC\u003C\u002Fstrong> (14 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-015 TNC\u003C\u002Fstrong> (15 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-016 TNC\u003C\u002Fstrong> (16 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-017 TNC\u003C\u002Fstrong> (17 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-018 TNC\u003C\u002Fstrong> (18 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-019 TNC\u003C\u002Fstrong> (19 dB)\u003C\u002Fli>\u003Cli>\u003Cstrong>75F-020 TNC\u003C\u002Fstrong> (20 dB)\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"75F-XXX-TNC-fixed-attenuator-75-ohm-1-watt.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F6f981a9f-6cd3-4e0b-befc-5ba976854596.jpg\",\"size\":60942,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F6f981a9f-6cd3-4e0b-befc-5ba976854596.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F6f981a9f-6cd3-4e0b-befc-5ba976854596.jpg\"}]","JFW Industries 75F-XXX TNC 1W 75欧姆同轴固定衰减器 DC-1GHz","JFW Industries 75F-XXX TNC 75欧姆同轴固定衰减器，**大功率1W，频率DC-1000MHz，提供1-20dB衰减值及TNC连接器，满足各类射频应用需求。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":66,"siteId":6,"slug":67,"name":68,"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,"scope":6,"id":188,"siteId":6,"parentId":6,"ancestors":6,"slug":199,"name":200,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":331,"updateBy":6,"updateTime":332,"remark":6,"scope":6,"id":333,"siteId":7,"sourceId":334,"categoryId":188,"brandId":66,"slug":335,"name":336,"code":6,"model":337,"subtitle":338,"description":339,"images":340,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":341,"seoDescription":342,"seoKeywords":6,"brand":343,"category":344},"2026-05-28 23:15:38","2026-06-29 15:29:39",153891,4103,"153891","JFW Industries 75F-XXX-S F 1W 75欧姆同轴固定衰减器","75F-XXX-S F","JFW Industries 75F-XXX-S F 是一款75欧姆同轴固定衰减器，配备F公头至F母头连接器。额定平均射频输入功率为1W，提供1dB至40dB的衰减选项，适用于DC至1000 MHz等多种频段，满足多样化射频测试与系统应用需求。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 推出的 \u003Cstrong>75F-XXX-S F\u003C\u002Fstrong> 是一款高性能的75欧姆同轴固定衰减器。该器件采用F公头（螺纹连接）至F母头连接器设计，额定平均射频输入功率为 \u003Cstrong>1瓦特 (1W)\u003C\u002Fstrong>。产品提供从 \u003Cstrong>1dB 到 40dB\u003C\u002Fstrong> 的广泛衰减值选择，能够**适配不同频段的射频应用需求。\u003C\u002Fp>\u003Ch3>频率与衰减范围\u003C\u002Fh3>\u003Cp>根据不同的衰减值，该系列衰减器的工作频率范围划分如下：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>1dB 至 20dB\u003C\u002Fstrong>：工作频率范围为 DC - 1000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>21dB 至 30dB\u003C\u002Fstrong>：工作频率范围为 DC - 500 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>31dB 至 40dB\u003C\u002Fstrong>：工作频率范围为 DC - 100 MHz\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>型号命名规则\u003C\u002Fh3>\u003Cp>在订购 \u003Cstrong>75F-XXX-S F\u003C\u002Fstrong> 型号时，请将“XXX”替换为您所需的具体衰减值（001至040）以完成完整型号。\u003C\u002Fp>\u003Cp>\u003Cstrong>示例型号：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>75F-001-S F（1dB，F公头\u002F母头）\u003C\u002Fli>\u003Cli>75F-010-S F（10dB，F公头\u002F母头）\u003C\u002Fli>\u003Cli>75F-020-S F（20dB，F公头\u002F母头）\u003C\u002Fli>\u003Cli>75F-030-S F（30dB，F公头\u002F母头）\u003C\u002Fli>\u003Cli>75F-040-S F（40dB，F公头\u002F母头）\u003C\u002Fli>\u003C\u002Ful>\u003Cp>完整型号列表涵盖 75F-001-S F 至 75F-040-S F，对应 1dB 至 40dB 的所有整数值衰减选项。\u003C\u002Fp>\u003Ch3>核心参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗\u003C\u002Fstrong>：75 欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>射频输入功率\u003C\u002Fstrong>：1 Watt (平均)\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器\u003C\u002Fstrong>：F male (公头) \u002F F female (母头)\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减值\u003C\u002Fstrong>：1-40 dB\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"75F-XXX-S-F-fixed-attenuator-75-ohm-1-watt.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fcbbb918a-8425-4aec-b111-d335a60abd51.jpg\",\"size\":58001,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fcbbb918a-8425-4aec-b111-d335a60abd51.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002Fcbbb918a-8425-4aec-b111-d335a60abd51.jpg\"}]","JFW 75F-XXX-S F 1W 75欧姆同轴固定衰减器 | 射频衰减器","JFW Industries 75F-XXX-S F 75欧姆1W同轴固定衰减器，F型公母头，提供1-40dB衰减，频率覆盖DC-1000MHz，适用于各类射频系统。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":66,"siteId":6,"slug":67,"name":68,"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,"scope":6,"id":188,"siteId":6,"parentId":6,"ancestors":6,"slug":199,"name":200,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":346,"updateBy":6,"updateTime":346,"remark":6,"scope":6,"id":347,"siteId":7,"sourceId":348,"categoryId":188,"brandId":66,"slug":349,"name":350,"code":6,"model":351,"subtitle":352,"description":353,"images":354,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":355,"seoDescription":356,"seoKeywords":6,"brand":357,"category":358},"2026-05-28 23:14:31",153890,4102,"153890","JFW 75FHC-XXX-10 10W固定衰减器 DC-3GHz","75FHC-XXX-10","JFW Industries 75FHC-XXX-10系列75欧姆同轴固定衰减器，配备圆形散热器，**大射频输入功率10W，频率范围DC-3GHz，衰减值3dB至30dB可选，支持BNC及N型射频连接器配置。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 75FHC-XXX-10 是一款\u003Cstrong>75欧姆\u003C\u002Fstrong>同轴固定衰减器，配备圆形散热器设计，最大射频输入功率为\u003Cstrong>10瓦\u003C\u002Fstrong>。衰减值范围从\u003Cstrong>3dB到30dB\u003C\u002Fstrong>可选，射频连接器可选BNC公头\u002F母头或N型公头\u002F母头，适用于各类射频测试与通信系统中的信号衰减需求。\u003C\u002Fp>\u003Ch3>型号命名规则\u003C\u002Fh3>\u003Cp>对于型号 75FHC-XXX-10，将 XXX 替换为所需的衰减值，并在末尾添加射频连接器类型，即可生成完整型号。例如：\u003Cstrong>75FHC-003-10 BNC\u003C\u002Fstrong> 表示3dB衰减配BNC公头\u002F母头连接器。\u003C\u002Fp>\u003Ch3>主要技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>75欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>DC-3000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>最大射频输入功率：\u003C\u002Fstrong>10瓦\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减值范围：\u003C\u002Fstrong>3dB 至 30dB\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>BNC（公头\u002F母头）、N型（公头\u002F母头）\u003C\u002Fli>\u003Cli>\u003Cstrong>散热设计：\u003C\u002Fstrong>圆形散热器\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>标准型号列表\u003C\u002Fh3>\u003Cp>\u003Cstrong>BNC连接器系列（3dB-15dB）：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>75FHC-003-10 BNC（3dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-004-10 BNC（4dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-005-10 BNC（5dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-006-10 BNC（6dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-007-10 BNC（7dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-008-10 BNC（8dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-009-10 BNC（9dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-010-10 BNC（10dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-011-10 BNC（11dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-012-10 BNC（12dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-013-10 BNC（13dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-014-10 BNC（14dB，BNC公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-015-10 BNC（15dB，BNC公头\u002F母头）\u003C\u002Fli>\u003C\u002Ful>\u003Cp>\u003Cstrong>N型连接器系列（16dB-30dB）：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>75FHC-016-10 N（16dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-017-10 N（17dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-018-10 N（18dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-019-10 N（19dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-020-10 N（20dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-021-10 N（21dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-022-10 N（22dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-023-10 N（23dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-024-10 N（24dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-025-10 N（25dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-026-10 N（26dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-027-10 N（27dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-028-10 N（28dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-029-10 N（29dB，N型公头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-030-10 N（30dB，N型公头\u002F母头）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>非标定制选项\u003C\u002Fh3>\u003Cp>可根据需求提供非标准和混合射频连接器配置，包括以下选项：\u003C\u002Fp>\u003Cul>\u003Cli>75FHC-020-10 BNC F\u002FF（BNC母头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-020-10 N F\u002FF（N型母头\u002F母头）\u003C\u002Fli>\u003Cli>75FHC-020-10 BNC M\u002FN F（BNC公头\u002FN型母头）\u003C\u002Fli>\u003Cli>75FHC-020-10 BNC F\u002FN F（BNC母头\u002FN型母头）\u003C\u002Fli>\u003Cli>75FHC-020-10 N M\u002FBNC F（N型公头\u002FBNC母头）\u003C\u002Fli>\u003Cli>75FHC-020-10 N F\u002FBNC F（N型母头\u002FBNC母头）\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"75FHC-XXX-10-fixed-attenuator-75-ohm-10-watt.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5965d94b-898a-4c2e-816d-0b36ff4a4086.jpg\",\"size\":14282,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5965d94b-898a-4c2e-816d-0b36ff4a4086.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F5965d94b-898a-4c2e-816d-0b36ff4a4086.jpg\"}]","JFW 75FHC-XXX-10 10W固定衰减器 DC-3GHz 75欧姆同轴衰减器","JFW Industries 75FHC-XXX-10系列75欧姆同轴固定衰减器，10W**大功率，DC-3GHz频率范围，3-30dB衰减值可选，支持BNC及N型射频连接器，适用于射频测试与通信系统。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":66,"siteId":6,"slug":67,"name":68,"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,"scope":6,"id":188,"siteId":6,"parentId":6,"ancestors":6,"slug":199,"name":200,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},200,"查询成功"]