[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"brand-jfw-industries":3,"menu-header":12,"menu-footer":69,"brand-jfw-industries-81":180},{"createBy":4,"createTime":5,"updateBy":4,"updateTime":6,"remark":4,"scope":4,"id":7,"siteId":8,"slug":9,"name":10,"country":4,"images":4,"files":4,"subtitle":4,"description":4,"status":11,"isHot":8,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},null,"2026-05-28 17:45:18","2026-06-26 14:50:29",20763,1,"jfw-industries","JFW Industries",0,{"createBy":13,"createTime":14,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"id":8,"siteId":8,"name":15,"location":16,"items":17},"","2026-05-12 11:03:08","顶部导航","header",[18,24,33,42,51,60],{"createBy":13,"createTime":19,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":20,"id":8,"siteId":8,"menuId":8,"title":21,"icon":4,"url":22,"sort":8,"status":11,"menu":23},"2026-05-12 11:04:27",[],"首页","\u002F",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":8,"siteId":4,"name":15,"location":16,"items":4},{"createBy":13,"createTime":25,"updateBy":13,"updateTime":26,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":27,"id":28,"siteId":8,"menuId":8,"title":29,"icon":4,"url":30,"sort":31,"status":11,"menu":32},"2026-05-12 11:05:25","2026-06-26 13:25:00",[],2,"产品中心","\u002Fcategory\u002F111",20,{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":8,"siteId":4,"name":15,"location":16,"items":4},{"createBy":13,"createTime":34,"updateBy":13,"updateTime":35,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":36,"id":37,"siteId":8,"menuId":8,"title":38,"icon":4,"url":39,"sort":40,"status":11,"menu":41},"2026-06-26 12:48:00","2026-06-26 12:51:07",[],64,"品牌","\u002Fbrands",25,{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":8,"siteId":4,"name":15,"location":16,"items":4},{"createBy":13,"createTime":43,"updateBy":13,"updateTime":44,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":45,"id":46,"siteId":8,"menuId":8,"title":47,"icon":4,"url":48,"sort":49,"status":11,"menu":50},"2026-05-12 11:08:59","2026-06-26 13:25:24",[],3,"新闻动态","\u002Fcatalog\u002F17",30,{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":8,"siteId":4,"name":15,"location":16,"items":4},{"createBy":13,"createTime":52,"updateBy":13,"updateTime":53,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":54,"id":55,"siteId":8,"menuId":8,"title":56,"icon":4,"url":57,"sort":58,"status":11,"menu":59},"2026-05-12 11:09:24","2026-06-26 12:48:27",[],4,"关于我们","\u002Fpage\u002Fabout-us",40,{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":8,"siteId":4,"name":15,"location":16,"items":4},{"createBy":13,"createTime":61,"updateBy":13,"updateTime":62,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":63,"id":64,"siteId":8,"menuId":8,"title":65,"icon":4,"url":66,"sort":67,"status":11,"menu":68},"2026-05-12 11:09:41","2026-06-26 12:48:22",[],5,"联系我们","\u002Fpage\u002Fcontact-us",50,{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":8,"siteId":4,"name":15,"location":16,"items":4},{"createBy":13,"createTime":70,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":8,"name":71,"location":72,"items":73},"2026-05-12 11:03:51","底部导航","footer",[74,79,85,91,97,103,109,115,122,130,135,141,149,156,160,167,173],{"createBy":13,"createTime":75,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":76,"id":77,"siteId":8,"menuId":28,"title":65,"icon":4,"url":4,"sort":4,"status":11,"menu":78},"2026-05-12 13:00:12",[],7,{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":80,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":77,"orderNum":4,"ancestors":4,"children":81,"id":82,"siteId":8,"menuId":28,"title":83,"icon":4,"url":4,"sort":4,"status":11,"menu":84},"2026-05-12 13:00:47",[],8,"北京志鸿恒拓科技有限公司",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":86,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":77,"orderNum":4,"ancestors":4,"children":87,"id":88,"siteId":8,"menuId":28,"title":89,"icon":4,"url":4,"sort":4,"status":11,"menu":90},"2026-05-12 13:01:09",[],9,"北京市昌平区沙河镇育荣园区1号楼340室",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":92,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":77,"orderNum":4,"ancestors":4,"children":93,"id":94,"siteId":8,"menuId":28,"title":95,"icon":4,"url":4,"sort":4,"status":11,"menu":96},"2026-05-12 13:01:43",[],10,"电话：13167366827",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":98,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":77,"orderNum":4,"ancestors":4,"children":99,"id":100,"siteId":8,"menuId":28,"title":101,"icon":4,"url":4,"sort":4,"status":11,"menu":102},"2026-05-12 13:02:00",[],11,"邮箱：sales@zhht-tech.com",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":104,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":105,"id":106,"siteId":8,"menuId":28,"title":107,"icon":4,"url":4,"sort":4,"status":11,"menu":108},"2026-05-12 13:03:01",[],12,"快速链接",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":110,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":106,"orderNum":4,"ancestors":4,"children":111,"id":112,"siteId":8,"menuId":28,"title":113,"icon":4,"url":30,"sort":4,"status":11,"menu":114},"2026-05-12 13:03:50",[],13,"传感器",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":116,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":106,"orderNum":4,"ancestors":4,"children":117,"id":118,"siteId":8,"menuId":28,"title":119,"icon":4,"url":120,"sort":4,"status":11,"menu":121},"2026-05-12 13:04:55",[],14,"工业胶带","\u002Fcategory\u002F257",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":123,"updateBy":13,"updateTime":124,"remark":4,"scope":4,"parentName":4,"parentId":106,"orderNum":4,"ancestors":4,"children":125,"id":126,"siteId":8,"menuId":28,"title":127,"icon":4,"url":128,"sort":4,"status":11,"menu":129},"2026-05-12 13:06:55","2026-05-12 13:07:20",[],15,"控制器","\u002Fcategory\u002F263",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":131,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":132,"id":133,"siteId":8,"menuId":28,"title":47,"icon":4,"url":4,"sort":4,"status":11,"menu":134},"2026-05-12 13:07:59",[],16,{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":136,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":133,"orderNum":4,"ancestors":4,"children":137,"id":138,"siteId":8,"menuId":28,"title":139,"icon":4,"url":48,"sort":4,"status":11,"menu":140},"2026-05-12 13:08:36",[],17,"公司新闻",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":142,"updateBy":13,"updateTime":143,"remark":4,"scope":4,"parentName":4,"parentId":133,"orderNum":4,"ancestors":4,"children":144,"id":145,"siteId":8,"menuId":28,"title":146,"icon":4,"url":147,"sort":4,"status":11,"menu":148},"2026-05-12 13:09:17","2026-05-12 13:10:06",[],18,"技术文章","\u002Fcatalog\u002F16",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":150,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":133,"orderNum":4,"ancestors":4,"children":151,"id":152,"siteId":8,"menuId":28,"title":153,"icon":4,"url":154,"sort":4,"status":11,"menu":155},"2026-05-12 13:09:35",[],19,"仓库出货","\u002Fcatalog\u002F19",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":157,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":11,"orderNum":4,"ancestors":4,"children":158,"id":31,"siteId":8,"menuId":28,"title":56,"icon":4,"url":4,"sort":4,"status":11,"menu":159},"2026-05-12 13:10:40",[],{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":161,"updateBy":13,"updateTime":162,"remark":4,"scope":4,"parentName":4,"parentId":31,"orderNum":4,"ancestors":4,"children":163,"id":164,"siteId":8,"menuId":28,"title":165,"icon":4,"url":57,"sort":4,"status":11,"menu":166},"2026-05-12 13:11:21","2026-05-15 14:30:24",[],21,"公司介绍",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":168,"updateBy":13,"updateTime":169,"remark":4,"scope":4,"parentName":4,"parentId":31,"orderNum":4,"ancestors":4,"children":170,"id":171,"siteId":8,"menuId":28,"title":65,"icon":4,"url":66,"sort":4,"status":11,"menu":172},"2026-05-12 13:12:02","2026-05-15 14:30:34",[],22,{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"createBy":13,"createTime":174,"updateBy":13,"updateTime":4,"remark":4,"scope":4,"parentName":4,"parentId":106,"orderNum":4,"ancestors":4,"children":175,"id":176,"siteId":8,"menuId":28,"title":177,"icon":4,"url":178,"sort":4,"status":11,"menu":179},"2026-05-14 16:24:02",[],23,"硬度计","\u002Fcategory\u002Fhardness-tester",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":28,"siteId":4,"name":71,"location":72,"items":4},{"total":181,"rows":182,"code":356,"msg":357},1096,[183,201,215,230,245,258,272,286,300,314,328,342],{"createBy":4,"createTime":184,"updateBy":4,"updateTime":185,"remark":4,"scope":4,"id":186,"siteId":8,"sourceId":187,"categoryId":188,"brandId":7,"slug":189,"name":190,"code":4,"model":191,"subtitle":192,"description":193,"images":194,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":195,"seoDescription":196,"seoKeywords":4,"brand":197,"category":198},"2026-05-28 19:39:34","2026-05-28 19:39:33",153565,3777,135,"153565","JFW 50PA-983 8×8切换测试系统 0.5-6 GHz","50PA-983","JFW Industries 50PA-983是一款8×8切换测试系统，频率范围覆盖500 MHz至6 GHz，总衰减量95 dB，步进1 dB，支持手动、以太网及RS-232控制，适用于射频信号切换与测试应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50PA-983 是一款高性能\u003Cstrong>8×8切换测试系统\u003C\u002Fstrong>，专为射频信号路由与测试应用而设计。该系统具备宽频带覆盖能力，频率范围从\u003Cstrong>500 MHz至6 GHz\u003C\u002Fstrong>，可满足多种无线通信及射频测试场景的需求。\u003C\u002Fp>\u003Ch3>主要技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohms\u003C\u002Fli>\u003Cli>\u003Cstrong>系统配置：\u003C\u002Fstrong>8×8 切换系统（Handover System）\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>95 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>起始频率：\u003C\u002Fstrong>500 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>截止频率：\u003C\u002Fstrong>6 GHz\u003C\u002Fli>\u003Cli>\u003Cstrong>控制方式：\u003C\u002Fstrong>手动、以太网（Ethernet）、RS-232\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>N Female 或 SMA Female\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>控制与连接\u003C\u002Fh3>\u003Cp>50PA-983 支持多种控制接口，包括\u003Cstrong>手动操作\u003C\u002Fstrong>、\u003Cstrong>以太网（Ethernet）\u003C\u002Fstrong>和\u003Cstrong>RS-232串口通信\u003C\u002Fstrong>，便于灵活集成到各类自动化测试系统中，实现远程精确控制。\u003C\u002Fp>\u003Ch3>连接器选项\u003C\u002Fh3>\u003Cp>该产品提供两种射频连接器选项：\u003Cstrong>N Female\u003C\u002Fstrong> 和 \u003Cstrong>SMA Female\u003C\u002Fstrong>，用户可根据实际测试环境和线缆配置需求进行选择，确保信号传输的稳定性和可靠性。\u003C\u002Fp>","[{\"name\":\"50PA-983-handover-test-system-full-fan-out-front-view.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5e3a111c-402f-489a-8da0-e5b23adb01d2.jpg\",\"size\":15982,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F5e3a111c-402f-489a-8da0-e5b23adb01d2.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F5e3a111c-402f-489a-8da0-e5b23adb01d2.jpg\"}]","JFW 50PA-983 8×8切换测试系统 0.5-6 GHz | 射频信号测试设备","JFW Industries 50PA-983 8×8切换测试系统，频率范围500 MHz至6 GHz，总衰减95 dB，1 dB步进，支持手动、以太网及RS-232控制，N Female或SMA Female连接器可选，适用于射频信号切换与自动化测试。",{"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},"135","通用设备配件",{"createBy":4,"createTime":202,"updateBy":4,"updateTime":202,"remark":4,"scope":4,"id":203,"siteId":8,"sourceId":204,"categoryId":188,"brandId":7,"slug":205,"name":206,"code":4,"model":207,"subtitle":208,"description":209,"images":210,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":211,"seoDescription":212,"seoKeywords":4,"brand":213,"category":214},"2026-05-28 19:39:07",153564,3776,"153564","JFW 50PA-1248 4×4 切换测试系统 1-8 GHz","50PA-1248","JFW 50PA-1248 是一款全扇出型 4×4 切换测试系统，专为蜂窝通信测试设计。支持 1000-8000 MHz 频率范围，每个 RF 路径配备独立可编程衰减器（0-70 dB，1 dB 步进），支持以太网和 RS-232 远程控制，适用于多天线信号分配与切换测试。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50PA-1248 是一款全扇出型 4×4 切换测试系统，专为蜂窝通信测试而设计。该系统采用功率分配器\u002F合成器构建 4×4 矩阵，实现全扇出功能，确保任何输入端口均可连接至任意输出端口，不存在端口阻塞。每条 RF 路径均配备独立可控的可编程衰减器（\u003Cstrong>0-70 dB\u003C\u002Fstrong>，\u003Cstrong>1 dB 步进\u003C\u002Fstrong>）。当天线连接至输入端口时，通过调节各衰减器的设置，该天线的 RF 信号可同时以不同信号电平输出至所有输出端口。所有端口均为双向工作，IN\u002FOUT 仅为命名惯例。\u003C\u002Fp>\u003Ch3>主要技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohms\u003C\u002Fli>\u003Cli>\u003Cstrong>配置：\u003C\u002Fstrong>4×4 全扇出切换系统\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减范围：\u003C\u002Fstrong>70 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>起始频率：\u003C\u002Fstrong>1000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>截止频率：\u003C\u002Fstrong>8000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>RF 连接器：\u003C\u002Fstrong>N 型、SMA 型\u003C\u002Fli>\u003Cli>\u003Cstrong>手动控制：\u003C\u002Fstrong>显示屏和键盘\u003C\u002Fli>\u003Cli>\u003Cstrong>远程控制：\u003C\u002Fstrong>以太网和 RS-232\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>手动衰减器控制\u003C\u002Fh3>\u003Cp>手动控制菜单允许用户设置\u002F读取衰减器、对衰减器进行渐变操作，或使用两个衰减器执行切换操作。通过设备自带的\u003Cstrong>显示屏和键盘\u003C\u002Fstrong>即可完成所有手动控制操作。\u003C\u002Fp>\u003Ch3>远程衰减器控制\u003C\u002Fh3>\u003Cp>该衰减器组件支持通过\u003Cstrong>以太网\u003C\u002Fstrong>或\u003Cstrong>RS-232 串口\u003C\u002Fstrong>进行远程控制。网络设置可通过键盘手动更改，也可使用 NET 远程命令进行修改。网络接口可设置为 DHCP 模式或固定地址模式，所有新出厂测试系统默认配置为 DHCP 模式。RS-232 连接使用交叉（null modem）串口线缆，支持最高 \u003Cstrong>155200 波特率\u003C\u002Fstrong>，波特率可通过键盘手动更改或使用 SERIAL 远程命令修改。\u003C\u002Fp>","[{\"name\":\"50PA-1248-handover-test-system-full-fan-out.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F8de5eb98-f73d-4c34-a340-d0623ca3d913.jpg\",\"size\":55034,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F8de5eb98-f73d-4c34-a340-d0623ca3d913.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F8de5eb98-f73d-4c34-a340-d0623ca3d913.jpg\"}]","JFW 50PA-1248 4×4 切换测试系统 1-8 GHz 蜂窝通信测试","JFW 50PA-1248 4×4 切换测试系统，频率范围 1-8 GHz，0-70 dB 可编程衰减，支持以太网和 RS-232 远程控制，专为蜂窝通信测试设计。",{"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},{"createBy":4,"createTime":216,"updateBy":4,"updateTime":217,"remark":4,"scope":4,"id":218,"siteId":8,"sourceId":219,"categoryId":188,"brandId":7,"slug":220,"name":221,"code":4,"model":222,"subtitle":223,"description":224,"images":225,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":226,"seoDescription":227,"seoKeywords":4,"brand":228,"category":229},"2026-05-28 19:38:40","2026-06-29 11:31:22",153563,3775,"153563","JFW Industries 50PA-1253 4x8 射频切换测试系统 0.5-6 GHz","50PA-1253","JFW Industries 50PA-1253 是一款工作频率为 500 MHz 至 6 GHz 的 4x8 射频切换测试系统，阻抗为 50 欧姆。系统总衰减量为 63.5 dB，步进为 0.5 dB，支持手动、以太网及 RS-232 控制，配备 N 型与 SMA 母头连接器，适用于复杂的射频信号路由与测试应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 推出的 \u003Cstrong>50PA-1253\u003C\u002Fstrong> 是一款高性能的 4x8 射频切换测试系统，专为 500 MHz 至 6 GHz 频率范围内的信号路由与测试而设计。该系统具备 50 欧姆标准阻抗，提供精确的信号切换与衰减控制，是实验室与自动化测试环境的**选择。\u003C\u002Fp>\u003Ch3>核心技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>频率范围\u003C\u002Fstrong>：500 MHz 至 6 GHz (0.5-6 GHz)\u003C\u002Fli>\u003Cli>\u003Cstrong>系统配置\u003C\u002Fstrong>：4 x 8 切换系统\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗\u003C\u002Fstrong>：50 欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量\u003C\u002Fstrong>：63.5 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进\u003C\u002Fstrong>：0.5 dB\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>控制与接口\u003C\u002Fh3>\u003Cp>该系统提供多种灵活的控制方式，以满足不同测试平台的需求：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>控制接口\u003C\u002Fstrong>：支持手动控制、以太网 (Ethernet) 以及 RS-232 串行通信。\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器\u003C\u002Fstrong>：配备 N 型母头 (N Female) 与 SMA 母头 (SMA Female)，确保稳定可靠的射频连接。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50PA-950-handover-test-system-full-fan-out-front-view-rev-a.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F23d60fbd-31af-49f8-a142-d24f9b19e4de.jpg\",\"size\":28176,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F23d60fbd-31af-49f8-a142-d24f9b19e4de.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F23d60fbd-31af-49f8-a142-d24f9b19e4de.jpg\"}]","JFW 50PA-1253 4x8 射频切换测试系统 | 0.5-6 GHz 50欧姆","JFW Industries 50PA-1253 是一款 0.5-6 GHz 的 4x8 射频切换测试系统，50欧姆阻抗，总衰减63.5dB，0.5dB步进。支持手动、以太网、RS-232控制，提供N型与SMA母头接口，适用于高频信号测试与路由。",{"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},{"createBy":4,"createTime":231,"updateBy":4,"updateTime":232,"remark":4,"scope":4,"id":233,"siteId":8,"sourceId":234,"categoryId":188,"brandId":7,"slug":235,"name":236,"code":4,"model":237,"subtitle":238,"description":239,"images":240,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":241,"seoDescription":242,"seoKeywords":4,"brand":243,"category":244},"2026-05-28 19:37:46","2026-05-28 19:37:45",153562,3774,"153562","JFW Industries 50PMA-108 32端口LC16简化网格无线电测试系统","50PMA-108","JFW Industries 50PMA-108 是一款工作频率为30-3000 MHz的32端口LC16简化网格无线电测试系统。具备50欧姆阻抗，95dB总调节范围及1dB步进，支持以太网与RS-232远程控制，提供N型、SMA及TNC母头连接器选项。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 推出的 \u003Cstrong>50PMA-108\u003C\u002Fstrong> 是一款高性能的32端口LC16简化网格无线电测试系统，专为30 MHz至3000 MHz频段的射频测试应用而设计。该系统提供精确的信号控制与灵活的配置，满足复杂的无线电测试需求。\u003C\u002Fp>\u003Ch3>核心技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>产品型号：\u003C\u002Fstrong>50PMA-108\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>端口配置：\u003C\u002Fstrong>32端口\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>30 MHz 至 3000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>总调节范围：\u003C\u002Fstrong>95 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>调节步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>控制与接口\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>远程控制接口：\u003C\u002Fstrong>支持以太网 (Ethernet) 与 RS-232 串行通信，便于集成到自动化测试平台中。\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器选项：\u003C\u002Fstrong>提供 N型母头 (N Female)、SMA母头 (SMA Female) 以及 TNC母头 (TNC Female) 多种接口选择，适应不同的线缆与设备连接需求。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50PMA-108-transceiver-test-system-limited-fan-out-front-view.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F7a538d53-1ba9-4b46-b863-8b4f5ddabb38.jpg\",\"size\":12916,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F7a538d53-1ba9-4b46-b863-8b4f5ddabb38.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F7a538d53-1ba9-4b46-b863-8b4f5ddabb38.jpg\"}]","JFW 50PMA-108 32端口LC16无线电测试系统 | 30-3000MHz射频测试设备","JFW Industries 50PMA-108 32端口LC16简化网格无线电测试系统，频率30-3000MHz，50欧姆阻抗，95dB总范围与1dB步进，支持以太网及RS-232控制，提供N型、SMA、TNC连接器选项。",{"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},{"createBy":4,"createTime":246,"updateBy":4,"updateTime":217,"remark":4,"scope":4,"id":247,"siteId":8,"sourceId":248,"categoryId":188,"brandId":7,"slug":249,"name":250,"code":4,"model":251,"subtitle":252,"description":253,"images":254,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":250,"seoDescription":255,"seoKeywords":4,"brand":256,"category":257},"2026-05-28 19:37:06",153561,3773,"153561","JFW Industries 50PMA-109 24端口LC16简化网格无线电测试系统 30-3000 MHz","50PMA-109","JFW Industries 50PMA-109是一款24端口LC16简化网格无线电测试系统，频率覆盖30-3000 MHz，总衰减量95 dB，步进1 dB，支持Ethernet和RS-232远程控制，适用于射频测试与测量。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50PMA-109 是一款高性能24端口LC16简化网格无线电测试系统，工作频率范围覆盖\u003Cstrong>30 MHz至3000 MHz\u003C\u002Fstrong>，专为射频测试与测量应用而设计。该系统提供精确的衰减控制能力，总衰减量高达\u003Cstrong>95 dB\u003C\u002Fstrong>，步进精度为\u003Cstrong>1 dB\u003C\u002Fstrong>，满足各种复杂测试场景的需求。\u003C\u002Fp>\u003Ch3>主要技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohms\u003C\u002Fli>\u003Cli>\u003Cstrong>端口配置：\u003C\u002Fstrong>24端口\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>95 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>30 MHz - 3000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>远程控制接口：\u003C\u002Fstrong>Ethernet、RS-232\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>N Female、SMA Female、TNC Female\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>远程控制\u003C\u002Fh3>\u003Cp>该系统支持\u003Cstrong>Ethernet\u003C\u002Fstrong>和\u003Cstrong>RS-232\u003C\u002Fstrong>远程控制接口，便于集成到自动化测试平台中，实现高效、灵活的远程操控，大幅提升测试效率。\u003C\u002Fp>\u003Ch3>连接器类型\u003C\u002Fh3>\u003Cp>产品提供多种射频连接器选项，包括N Female、SMA Female和TNC Female，可根据实际测试环境灵活选择，确保信号传输的可靠性与稳定性。\u003C\u002Fp>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>50PMA-109 简化网格无线电测试系统广泛应用于无线通信测试、射频组件验证、信号衰减模拟以及多端口网络分析等领域，是研发实验室和生产测试环境中的**选择。\u003C\u002Fp>","[{\"name\":\"50PMA-109-transceiver-test-system-limited-fan-out-front-view.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F517bf3a5-c0ff-4bd3-9c64-f3adc56a879a.jpg\",\"size\":14051,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F517bf3a5-c0ff-4bd3-9c64-f3adc56a879a.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F517bf3a5-c0ff-4bd3-9c64-f3adc56a879a.jpg\"}]","JFW Industries 50PMA-109是24端口LC16简化网格无线电测试系统，频率30-3000 MHz，95 dB衰减，1 dB步进，支持Ethernet\u002FRS-232控制，提供N\u002FSMA\u002FTNC连接器，适用于射频测试。",{"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},{"createBy":4,"createTime":259,"updateBy":4,"updateTime":259,"remark":4,"scope":4,"id":260,"siteId":8,"sourceId":261,"categoryId":188,"brandId":7,"slug":262,"name":263,"code":4,"model":264,"subtitle":265,"description":266,"images":267,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":268,"seoDescription":269,"seoKeywords":4,"brand":270,"category":271},"2026-05-28 19:36:41",153560,3772,"153560","JFW Industries 50PMA-110 40端口LC16简化网状无线电测试系统","50PMA-110","JFW Industries 50PMA-110是一款40端口无线电测试系统，频率范围30-3000 MHz，总衰减95 dB，步进1 dB，支持以太网和RS-232远程控制，提供N、SMA、TNC射频连接器选项。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50PMA-110 是一款高性能的40端口LC16简化网状无线电测试系统，专为30 MHz至3000 MHz频率范围内的射频测试应用而设计。该系统提供精确的衰减控制和灵活的远程接口，满足复杂的测试需求。\u003C\u002Fp>\u003Ch3>核心技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>品牌：\u003C\u002Fstrong>JFW Industries\u003C\u002Fli>\u003Cli>\u003Cstrong>型号：\u003C\u002Fstrong>50PMA-110\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohms\u003C\u002Fli>\u003Cli>\u003Cstrong>端口配置：\u003C\u002Fstrong>40 Ports\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减类型：\u003C\u002Fstrong>LC16\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>95 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>30 MHz 至 3000 MHz\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>控制与接口\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>远程控制：\u003C\u002Fstrong>支持 Ethernet（以太网）和 RS-232 接口\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>射频连接器选项\u003C\u002Fh3>\u003Cp>系统提供多种射频连接器类型以供选择，确保与各类测试设备的无缝兼容：\u003C\u002Fp>\u003Cul>\u003Cli>N Female（N型母头）\u003C\u002Fli>\u003Cli>SMA Female（SMA型母头）\u003C\u002Fli>\u003Cli>TNC Female（TNC型母头）\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50PMA-110-transceiver-test-system-limited-fan-out-front-view.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F89e385bd-1ae3-4044-b912-3dd45fe9e5e5.jpg\",\"size\":11605,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F89e385bd-1ae3-4044-b912-3dd45fe9e5e5.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F89e385bd-1ae3-4044-b912-3dd45fe9e5e5.jpg\"}]","JFW Industries 50PMA-110 40端口LC16简化网状无线电测试系统 30-3000MHz","JFW 50PMA-110 40端口无线电测试系统，频率30-3000MHz，阻抗50欧姆，总衰减95dB，步进1dB，支持以太网与RS-232控制，可选N\u002FSMA\u002FTNC连接器。",{"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},{"createBy":4,"createTime":273,"updateBy":4,"updateTime":217,"remark":4,"scope":4,"id":274,"siteId":8,"sourceId":275,"categoryId":188,"brandId":7,"slug":276,"name":277,"code":4,"model":278,"subtitle":279,"description":280,"images":281,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":282,"seoDescription":283,"seoKeywords":4,"brand":284,"category":285},"2026-05-28 19:36:06",153559,3771,"153559","JFW Industries 50PMA-116 16端口LC8简化网格无线电测试系统","50PMA-116","JFW Industries 50PMA-116 是一款工作频率为30至3000 MHz的16端口无线电测试系统。阻抗50欧姆，总衰减95 dB，步进1 dB，支持以太网和RS-232控制，提供N型、SMA及TNC型母头连接器。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 推出的 \u003Cstrong>50PMA-116\u003C\u002Fstrong> 是一款高性能的16端口LC8简化网格无线电测试系统，专为30 MHz至3000 MHz频段的射频测试而设计。该系统提供**的信号衰减与控制能力，是实验室及工业测试环境的**选择。\u003C\u002Fp>\u003Ch3>核心参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>品牌：\u003C\u002Fstrong>JFW Industries\u003C\u002Fli>\u003Cli>\u003Cstrong>型号：\u003C\u002Fstrong>50PMA-116\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohms\u003C\u002Fli>\u003Cli>\u003Cstrong>端口配置：\u003C\u002Fstrong>16 Ports (LC8)\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>95 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>30 MHz 至 3000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>远程控制接口：\u003C\u002Fstrong>Ethernet, RS-232\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>连接器类型\u003C\u002Fh3>\u003Cp>该系统提供多种射频连接器选项，以满足不同的接口需求：\u003C\u002Fp>\u003Cul>\u003Cli>N Female\u003C\u002Fli>\u003Cli>SMA Female\u003C\u002Fli>\u003Cli>TNC Female\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50PMA-116-transceiver-test-system-limited-fan-out-front-view.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fc7f5e33e-23f7-4091-8740-29cb4f5201bc.jpg\",\"size\":19463,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fc7f5e33e-23f7-4091-8740-29cb4f5201bc.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002Fc7f5e33e-23f7-4091-8740-29cb4f5201bc.jpg\"}]","JFW 50PMA-116 16端口无线电测试系统 30-3000MHz射频衰减器","JFW Industries 50PMA-116 是一款16端口LC8无线电测试系统，频率覆盖30-3000 MHz，阻抗50欧姆，总衰减95 dB，支持以太网与RS-232控制，提供N、SMA、TNC母头连接器。",{"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},{"createBy":4,"createTime":287,"updateBy":4,"updateTime":217,"remark":4,"scope":4,"id":288,"siteId":8,"sourceId":289,"categoryId":188,"brandId":7,"slug":290,"name":291,"code":4,"model":292,"subtitle":293,"description":294,"images":295,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":296,"seoDescription":297,"seoKeywords":4,"brand":298,"category":299},"2026-05-28 19:35:32",153558,3770,"153558","JFW Industries 50PMA-031 6端口\u002F2射频集线器无线电测试系统 (30-3000 MHz)","50PMA-031","JFW 50PMA-031 是一款高性能的6端口\u002F2射频集线器无线电测试系统，频率范围覆盖30-3000 MHz，总衰减量达63 dB，支持以太网和RS-232远程控制，适用于复杂的射频测试需求。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 推出的 \u003Cstrong>50PMA-031\u003C\u002Fstrong> 是一款专业的6端口\u002F2射频集线器（RF Hub）无线电测试系统。该系统专为满足复杂的射频测试与信号分配需求而设计，提供宽广的频率覆盖范围和精确的衰减控制，是实验室及工业射频测试的**选择。\u003C\u002Fp>\u003Ch3>核心技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>型号：\u003C\u002Fstrong>50PMA-031\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>系统配置：\u003C\u002Fstrong>6 Ports w\u002F 2 Hubs（6端口配2个集线器）\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>63 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>30-3000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>远程控制接口：\u003C\u002Fstrong>Ethernet（以太网）, RS-232\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>SMA\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>详细规格信息\u003C\u002Fh3>\u003Ctable class=\"woocommerce-product-attributes shop_attributes\">\u003Ctbody>\u003Ctr class=\"woocommerce-product-attributes-item woocommerce-product-attributes-item--attribute_pa_connector-type\">\u003Cth class=\"woocommerce-product-attributes-item__label\">连接器类型 (Connector Type)\u003C\u002Fth>\u003Ctd class=\"woocommerce-product-attributes-item__value\">\u003Cp>SMA Female\u003C\u002Fp>\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>文档与支持\u003C\u002Fh3>\u003Cp>本产品提供完整的技术支持文档，包括数据手册（Data Sheet）、系统原理图（Diagram）以及机械图纸（Drawing），确保用户能够快速集成并高效使用。\u003C\u002Fp>","[{\"name\":\"50PMA-031-transceiver-test-system-hub-fan-out-front-view.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F586ddf0d-9ffc-4e8d-b0de-30d1d599d8fc.jpg\",\"size\":19227,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F586ddf0d-9ffc-4e8d-b0de-30d1d599d8fc.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F586ddf0d-9ffc-4e8d-b0de-30d1d599d8fc.jpg\"}]","JFW 50PMA-031 6端口\u002F2射频集线器无线电测试系统 30-3000MHz","JFW Industries 50PMA-031 6端口\u002F2射频集线器无线电测试系统，频率30-3000 MHz，63dB总衰减，1dB步进，支持以太网与RS-232控制，配备SMA Female连接器。",{"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},{"createBy":4,"createTime":301,"updateBy":4,"updateTime":217,"remark":4,"scope":4,"id":302,"siteId":8,"sourceId":303,"categoryId":188,"brandId":7,"slug":304,"name":305,"code":4,"model":306,"subtitle":307,"description":308,"images":309,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":310,"seoDescription":311,"seoKeywords":4,"brand":312,"category":313},"2026-05-28 19:34:48",153557,3769,"153557","JFW 50PMA-073 8端口双集线器射频测试系统","50PMA-073","JFW Industries出品的50PMA-073是一款8端口双集线器射频测试系统，频率范围覆盖30-2000 MHz，总衰减量63 dB，步进1 dB，支持手动、以太网及RS-232远程控制，配备N型、SMA型及TNC型射频连接器，适用于多种射频测试场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries推出的\u003Cstrong>50PMA-073\u003C\u002Fstrong>是一款高性能8端口双集线器射频测试系统，专为射频信号衰减与路由管理而设计。该系统频率范围覆盖\u003Cstrong>30-2000 MHz\u003C\u002Fstrong>，适用于实验室及工业级射频测试环境。\u003C\u002Fp>\u003Ch3>核心参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>配置：\u003C\u002Fstrong>8端口，2个集线器\u003C\u002Fli>\u003Cli>\u003Cstrong>总衰减量：\u003C\u002Fstrong>63 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>30-2000 MHz\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>控制方式\u003C\u002Fh3>\u003Cp>该测试系统支持多种远程控制方式，包括\u003Cstrong>手动控制\u003C\u002Fstrong>、\u003Cstrong>以太网（Ethernet）\u003C\u002Fstrong>以及\u003Cstrong>RS-232\u003C\u002Fstrong>串行通信接口，满足不同自动化测试需求。\u003C\u002Fp>\u003Ch3>连接器类型\u003C\u002Fh3>\u003Cp>提供多种射频连接器选项，方便用户根据实际测试需求灵活选配：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>N Female\u003C\u002Fstrong>（N型母头）\u003C\u002Fli>\u003Cli>\u003Cstrong>SMA Female\u003C\u002Fstrong>（SMA型母头）\u003C\u002Fli>\u003Cli>\u003Cstrong>TNC Female\u003C\u002Fstrong>（TNC型母头）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>该产品广泛应用于无线通信测试、射频组件验证、信号衰减模拟以及多通道射频系统搭建等领域，是射频工程师和测试实验室的**选择。\u003C\u002Fp>","[{\"name\":\"50PMA-073-transceiver-test-system-hub-fan-out-front-view.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fa6f2a832-20af-4431-ba78-67621460d3c5.jpg\",\"size\":30283,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fa6f2a832-20af-4431-ba78-67621460d3c5.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002Fa6f2a832-20af-4431-ba78-67621460d3c5.jpg\"}]","JFW 50PMA-073 8端口双集线器射频测试系统 30-2000 MHz","JFW 50PMA-073射频测试系统，8端口2集线器配置，频率30-2000 MHz，63 dB总衰减，1 dB步进，支持手动\u002F以太网\u002FRS-232控制，N\u002FSMA\u002FTNC连接器可选。",{"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},{"createBy":4,"createTime":315,"updateBy":4,"updateTime":315,"remark":4,"scope":4,"id":316,"siteId":8,"sourceId":317,"categoryId":188,"brandId":7,"slug":318,"name":319,"code":4,"model":320,"subtitle":321,"description":322,"images":323,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":324,"seoDescription":325,"seoKeywords":4,"brand":326,"category":327},"2026-05-28 19:34:22",153556,3768,"153556","JFW 50PMA-198 四端口射频Hub无线电测试系统（30-3000 MHz）","50PMA-198","JFW 50PMA-198是一款工作频率为30-3000 MHz的四端口射频Hub无线电测试系统，配备4个可编程衰减器（0-95dB，步进1dB）和1个电阻式功率分配\u002F合成器Hub，支持以太网和RS-232远程控制，适用于多无线电设备的发射\u002F接收信号测试。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW 50PMA-198是一款高性能的四端口射频Hub无线电测试系统，工作频率范围为\u003Cstrong>30-3000 MHz\u003C\u002Fstrong>。该系统由1个射频Hub和4个可编程衰减器组成，适用于多无线电设备的发射与接收信号测试场景。\u003C\u002Fp>\u003Ch3>系统组成与工作原理\u003C\u002Fh3>\u003Cp>射频Hub采用电阻式功率分配器\u002F合成器设计，以星型拓扑结构配置。每个端口均配备独立的可编程衰减器，支持精确调节该端口上无线电设备的发射\u002F接收信号电平。通过射频Hub的连接，接入测试系统的所有4台无线电设备之间可实现相互的发射与接收通信。\u003C\u002Fp>\u003Ch3>控制方式\u003C\u002Fh3>\u003Cp>4个可编程衰减器支持独立控制，提供以下远程控制接口：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>以太网（Ethernet）\u003C\u002Fstrong>连接\u003C\u002Fli>\u003Cli>\u003Cstrong>RS-232\u003C\u002Fstrong>串行连接\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>主要技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>配置：\u003C\u002Fstrong>4端口 + 1个Hub\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>30-3000 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减范围：\u003C\u002Fstrong>0-95 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减步进：\u003C\u002Fstrong>1 dB\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>N型或SMA型母头\u003C\u002Fli>\u003Cli>\u003Cstrong>远程控制：\u003C\u002Fstrong>以太网、RS-232\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>结构设计\u003C\u002Fh3>\u003Cp>该测试系统采用\u003Cstrong>19英寸机架式\u003C\u002Fstrong>机箱设计，高度为\u003Cstrong>2RU\u003C\u002Fstrong>，适合标准机柜安装，便于实验室及生产环境中的集成部署。\u003C\u002Fp>","[{\"name\":\"50PMA-XXX-transceiver-test-system-hub-fan-out-4-ports-2RU-N.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fe45eeaf1-7a5e-4bef-9606-54ee7b4c91db.jpg\",\"size\":68171,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fe45eeaf1-7a5e-4bef-9606-54ee7b4c91db.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002Fe45eeaf1-7a5e-4bef-9606-54ee7b4c91db.jpg\"}]","JFW 50PMA-198 四端口射频Hub无线电测试系统 30-3000 MHz","JFW 50PMA-198四端口射频Hub无线电测试系统，频率范围30-3000 MHz，配备4个可编程衰减器（0-95dB），支持以太网和RS-232远程控制，19英寸2RU机架式设计，适用于多无线电设备信号测试。",{"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},{"createBy":4,"createTime":329,"updateBy":4,"updateTime":329,"remark":4,"scope":4,"id":330,"siteId":8,"sourceId":331,"categoryId":188,"brandId":7,"slug":332,"name":333,"code":4,"model":334,"subtitle":335,"description":336,"images":337,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":338,"seoDescription":339,"seoKeywords":4,"brand":340,"category":341},"2026-05-28 19:33:57",153555,3767,"153555","JFW Industries 50PMA-205 4端口射频集线器无线电测试系统","50PMA-205","JFW Industries 50PMA-205是一款工作频率为30-6000 MHz的无线电测试系统，包含1个射频集线器和4个可编程衰减器，支持以太网和RS-232远程控制，适用于多端口射频信号测试。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50PMA-205 是一款高性能的无线电测试系统，专为多端口射频信号测试而设计。该系统工作频率范围为 \u003Cstrong>30-6000 MHz\u003C\u002Fstrong>，阻抗为 \u003Cstrong>50 Ohm\u003C\u002Fstrong>，采用 19 英寸机架式外壳，高度为 2RU。\u003C\u002Fp>\u003Ch3>系统配置\u003C\u002Fh3>\u003Cp>本测试系统由 1 个射频集线器和 4 个可编程衰减器组成。射频集线器采用星型配置的电阻式功率分配器与合成器，允许连接到测试系统的所有 4 个无线电设备进行相互发射与接收。\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>端口配置：\u003C\u002Fstrong>4 端口配备 1 个集线器\u003C\u002Fli>\u003Cli>\u003Cstrong>衰减范围：\u003C\u002Fstrong>总衰减量 \u003Cstrong>95 dB\u003C\u002Fstrong>，步进 \u003Cstrong>1 dB\u003C\u002Fstrong>（每个端口配备一个 0-95 dB 的可编程衰减器，用于独立调节该端口无线电的收发信号电平）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>控制与接口\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>远程控制：\u003C\u002Fstrong>支持 \u003Cstrong>以太网\u003C\u002Fstrong> 和 \u003Cstrong>RS-232\u003C\u002Fstrong> 连接，4 个可编程衰减器可独立控制\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>提供 \u003Cstrong>N型\u003C\u002Fstrong> 或 \u003Cstrong>SMA\u003C\u002Fstrong> 母头连接器可选\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50PMA-XXX-transceiver-test-system-hub-fan-out-4-ports-2RU-N.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F73182bf0-15c0-48cd-858f-ca3ff215fcbf.jpg\",\"size\":68171,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F73182bf0-15c0-48cd-858f-ca3ff215fcbf.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F73182bf0-15c0-48cd-858f-ca3ff215fcbf.jpg\"}]","JFW Industries 50PMA-205 4端口射频集线器无线电测试系统 30-6000MHz","JFW Industries 50PMA-205 4端口射频集线器无线电测试系统，频率30-6000MHz，95dB衰减，支持以太网与RS-232控制，适用于多无线电收发信号测试。",{"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},{"createBy":4,"createTime":343,"updateBy":4,"updateTime":343,"remark":4,"scope":4,"id":344,"siteId":8,"sourceId":345,"categoryId":188,"brandId":7,"slug":346,"name":347,"code":4,"model":348,"subtitle":349,"description":350,"images":351,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":352,"seoDescription":353,"seoKeywords":4,"brand":354,"category":355},"2026-05-28 19:33:10",153554,3766,"153554","JFW Industries 50PMA-173 8端口射频集线器无线电测试系统","50PMA-173","JFW 50PMA-173是一款工作频率为30-3000 MHz的无线电测试系统，包含1个射频集线器和8个可编程衰减器。支持以太网和RS-232远程控制，采用19英寸2RU机架式外壳，提供N型或SMA连接器选项。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50PMA-173 是一款高性能的无线电测试系统，专为射频信号测试与分配设计。该系统由1个射频集线器（RF Hub）和8个可编程衰减器组成，工作频率范围覆盖 \u003Cstrong>30-3000 MHz\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>射频集线器设计\u003C\u002Fstrong>：采用星型配置的电阻式功率分配器与合成器，允许连接到测试系统的所有8台无线电设备进行相互的发送与接收（Tx\u002FRx）通信。\u003C\u002Fli>\u003Cli>\u003Cstrong>独立衰减控制\u003C\u002Fstrong>：每个端口均配备一个可编程衰减器（总衰减量 \u003Cstrong>95 dB\u003C\u002Fstrong>，步进 \u003Cstrong>1 dB\u003C\u002Fstrong>），可独立调节该端口无线电设备的信号电平。\u003C\u002Fli>\u003Cli>\u003Cstrong>远程控制接口\u003C\u002Fstrong>：8个可编程衰减器支持通过 \u003Cstrong>以太网（Ethernet）\u003C\u002Fstrong> 或 \u003Cstrong>RS-232\u003C\u002Fstrong> 连接进行独立控制。\u003C\u002Fli>\u003Cli>\u003Cstrong>阻抗与连接器\u003C\u002Fstrong>：系统阻抗为 \u003Cstrong>50 欧姆\u003C\u002Fstrong>，提供 \u003Cstrong>N型\u003C\u002Fstrong> 或 \u003Cstrong>SMA\u003C\u002Fstrong> 母头连接器选项。\u003C\u002Fli>\u003Cli>\u003Cstrong>机架式外壳\u003C\u002Fstrong>：采用标准的 \u003Cstrong>19英寸\u003C\u002Fstrong> 机架安装设计，高度为 \u003Cstrong>2RU\u003C\u002Fstrong>，便于集成到标准机柜中。\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50PMA-XXX-transceiver-test-system-hub-fan-out-8-ports-2RU-SMA.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F3fb29238-b959-4192-8557-395410e2edb6.jpg\",\"size\":53600,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002F3fb29238-b959-4192-8557-395410e2edb6.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002F3fb29238-b959-4192-8557-395410e2edb6.jpg\"}]","JFW 50PMA-173 8端口射频集线器无线电测试系统 30-3000MHz","JFW 50PMA-173 8端口无线电测试系统，频率30-3000MHz，包含1个RF集线器和8个0-95dB可编程衰减器，支持以太网与RS-232控制，19英寸2RU机架设计。",{"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"]