[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"brand-meca-electronics":3,"menu-header":12,"menu-footer":69,"brand-meca-electronics-52":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,"2026-06-10 18:26:03","2026-06-26 14:50:29",20794,1,"meca-electronics","MECA Electronics",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":358,"msg":359},1365,[183,201,215,230,244,258,272,286,300,314,329,344],{"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},"2026-06-10 21:10:38","2026-06-10 21:10:37",160720,14279,135,"160720","MECA Electronics 690-40-1F6 N 型固定衰减器","690-40-1F6","MECA 690-40-1F6 是一款 N 型（公\u002F母）固定衰减器，频率范围覆盖直流至 6.0 GHz，额定平均功率高达 100 瓦。该产品符合 RoHS 标准，提供多种衰减量选择，适用于各类射频系统。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的\u003Cstrong>690-40-1F6\u003C\u002Fstrong>N 型（公头\u002F母头）固定衰减器具有\u003Cstrong>Hz-6.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>100 瓦\u003C\u002Fstrong>的平均功率额定值。该产品现货供应，可选衰减量包括 3、6、10、20、30 和 40 dB，并完全符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保指令。\u003C\u002Fp>\u003Cp>订购时，请将型号中的\"dB\"替换为具体的衰减值。例如：订购 10 dB 衰减器时，型号应为\u003Cstrong>690-10-1F6\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器时，为了获得**结果，请务**虑在工作频率范围内被吸收的功率量以及可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>技术备注\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率基于@+25°C，线性降额至@+85°C时为 50 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 5 µSec，占空比 0.5%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fe936c2d8298d6bd2188e2069bee352a1.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fe936c2d8298d6bd2188e2069bee352a1.jpg\",\"url\":\"products\u002Fimages\u002Fe936c2d8298d6bd2188e2069bee352a1.jpg\"}]","MECA 690-40-1F6 N 型固定衰减器 100W Hz-6GHz","购买 MECA 690-40-1F6 N 型固定衰减器，频率范围 Hz-6.0 GHz，功率 100 瓦。现货供应多种衰减值，RoHS 合规，适用于高精度射频应用。",{"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},"2026-06-10 21:10:27",160719,14278,"160719","MECA Electronics 697-03-1 N 型固定衰减器","697-03-1","MECA 697-03-1 是一款 N 型（公\u002F母）固定衰减器，频率范围覆盖直流至 3.0 GHz，平均功率额定值为 150 瓦。该产品符合 RoHS 标准，提供多种衰减值可选，适用于各类射频应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的\u003Cstrong>697-03-1\u003C\u002Fstrong>N 型（公头\u002F母头）固定衰减器具有\u003Cstrong>Hz-3.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>150 瓦\u003C\u002Fstrong>的平均功率额定值。该产品现货供应，衰减值可选\u003Cstrong>3、6、10、20、30 和 40 dB\u003C\u002Fstrong>，并完全符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保指令。\u003C\u002Fp>\u003Ch3>订货指南\u003C\u002Fh3>\u003Cp>订购时，请将型号中的 dB 替换为具体的衰减值。例如：需要 3 dB 衰减器时，型号为\u003Cstrong>697-03-1\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>为获得**结果，在选择特定连接器风格的 RF 衰减器时，请务**虑在工作频率范围内吸收的功率量以及可容忍的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>技术备注\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率基于 25°C 环境，在 +70°C 时线性降额至\u003Cstrong>75 瓦\u003C\u002Fstrong>。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 1 µSec，占空比 15%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F5355d5ff88d1df6d44e59a4e4b3ccb1c.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F5355d5ff88d1df6d44e59a4e4b3ccb1c.jpg\",\"url\":\"products\u002Fimages\u002F5355d5ff88d1df6d44e59a4e4b3ccb1c.jpg\"}]","MECA Electronics 697-03-1 N 型固定衰减器 150W Hz-3GHz","MECA 697-03-1 N 型固定衰减器，频率范围 Hz-3.0 GHz，功率 150 瓦，阻抗 50 欧姆。RoHS 合规，现货供应多种衰减值，适用于高频射频系统。",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":7,"siteId":4,"slug":9,"name":10,"country":4,"images":4,"files":4,"subtitle":4,"description":4,"status":4,"isHot":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":188,"siteId":4,"parentId":4,"ancestors":4,"slug":199,"name":200,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"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},"2026-06-10 21:10:17","2026-06-10 21:10:16",160718,14277,"160718","MECA Electronics 697-06-1 N 型固定衰减器","697-06-1","MECA 697-06-1 是一款 N 型（公\u002F母）固定衰减器，频率范围覆盖直流至 3.0 GHz，额定平均功率高达 150 瓦。该产品符合 RoHS 标准，提供多种衰减量选择，适用于高功率射频应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的 697-06-1 N 型（公头\u002F母头）固定衰减器具有\u003Cstrong>H z-3.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>150 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合 RoHS 标准，现有库存可提供 3、6、10、20、30 和 40 dB 等多种衰减量。\u003C\u002Fp>\u003Cp>订购时，请用具体的衰减值替换型号中的 dB 占位符。例如：697-\u003Cstrong>06\u003C\u002Fstrong>-1 代表 6 dB 衰减器。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器时，为了获得**结果，请务**虑在工作频率范围内吸收的功率量以及可接受的反射水平（VSWR）。\u003C\u002Fp>\u003Ch3>注意事项\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率基于 25°C 环境，线性降额至 +70°C 时为 75 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 1 µSec，占空比 15%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F24a90f058d3bd76b32de41be9ab52eb8.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F24a90f058d3bd76b32de41be9ab52eb8.jpg\",\"url\":\"products\u002Fimages\u002F24a90f058d3bd76b32de41be9ab52eb8.jpg\"}]","MECA 697-06-1 N 型固定衰减器 150W 直流至 3GHz","购买 MECA 697-06-1 N 型固定衰减器，频率范围 Hz-3.0 GHz，功率 150 瓦。RoHS 合规，多衰减值可选，现货供应。",{"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":231,"remark":4,"scope":4,"id":232,"siteId":8,"sourceId":233,"categoryId":188,"brandId":7,"slug":234,"name":235,"code":4,"model":236,"subtitle":237,"description":238,"images":239,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":240,"seoDescription":241,"seoKeywords":4,"brand":242,"category":243},"2026-06-10 21:10:07",160717,14276,"160717","MECA Electronics 697-10-1 N 型固定衰减器","697-10-1","MECA 697-10-1 是一款 N 型（公\u002F母）固定衰减器，频率范围覆盖直流至 3.0 GHz，平均功率额定值为 150 瓦。该产品符合 RoHS 标准，提供多种衰减量选择，适用于各种射频应用场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的 697-10-1 N 型（公头\u002F母头）固定衰减器具有从直流到 3.0 GHz 的频率范围，平均功率额定值为\u003Cstrong>150 瓦\u003C\u002Fstrong>。该产品现货供应，衰减量可选 3、6、10、20、30 和 40 dB。完全符合 RoHS 环保标准。\u003C\u002Fp>\u003Cp>订购时，请将型号中的 dB 替换为具体的衰减值。例如：需要 10 dB 衰减器时，型号为 697-\u003Cstrong>10\u003C\u002Fstrong>-1。\u003C\u002Fp>\u003Ch3>规格提示\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器时，为了获得**结果，请务**虑在工作频率范围内吸收的功率量以及可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>注意事项\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率基于 25°C 环境，线性降额至 +70°C 时为 75 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 1 µSec，占空比 15%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 欧姆\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fc868a80b1ee688debbe6910fb07c0c74.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fc868a80b1ee688debbe6910fb07c0c74.jpg\",\"url\":\"products\u002Fimages\u002Fc868a80b1ee688debbe6910fb07c0c74.jpg\"}]","MECA Electronics 697-10-1 N 型固定衰减器 150W 直流 -3GHz","MECA 697-10-1 N 型固定衰减器，频率 DC-3.0 GHz，功率 150W，阻抗 50 欧姆。RoHS 合规，现货供应多种衰减值，适用于高精度射频系统。",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":7,"siteId":4,"slug":9,"name":10,"country":4,"images":4,"files":4,"subtitle":4,"description":4,"status":4,"isHot":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":188,"siteId":4,"parentId":4,"ancestors":4,"slug":199,"name":200,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":245,"updateBy":4,"updateTime":245,"remark":4,"scope":4,"id":246,"siteId":8,"sourceId":247,"categoryId":188,"brandId":7,"slug":248,"name":249,"code":4,"model":250,"subtitle":251,"description":252,"images":253,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":254,"seoDescription":255,"seoKeywords":4,"brand":256,"category":257},"2026-06-10 21:09:57",160716,14275,"160716","MECA Electronics 697-10-1F18 N 型固定衰减器","697-10-1F18","MECA 697-10-1F18 是一款 N 型（公\u002F母）固定衰减器，频率范围 DC-18.0 GHz，平均功率额定值 150 瓦。符合 RoHS 标准，现货供应 10、20、30 及 40 dB 多种衰减值可选。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的 697-10-1F18 N 型（公头\u002F母头）固定衰减器具有\u003Cstrong>DC-18.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>150 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合 RoHS 标准，并提供 10、20、30 和 40 dB 的衰减值现货供应。\u003C\u002Fp>\u003Cp>订购时，请将型号中的 dB 替换为具体的衰减值。例如：订购 10 dB 衰减器时，型号为 697-\u003Cstrong>10\u003C\u002Fstrong>-1F18。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器时，为了获得**结果，请务**虑在工作频率范围内吸收的功率量以及可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>技术参数说明\u003C\u002Fh3>\u003Cul>\u003Cli>平均功率：在 +25°C 环境下额定，随温度升高线性降额，至 +70°C 时降额为 10 瓦。\u003C\u002Fli>\u003Cli>脉冲功率：5 µSec 脉冲宽度，5% 占空比。\u003C\u002Fli>\u003Cli>标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F7fe9e7a945aece66b93352b2aaca6a78.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F7fe9e7a945aece66b93352b2aaca6a78.jpg\",\"url\":\"products\u002Fimages\u002F7fe9e7a945aece66b93352b2aaca6a78.jpg\"}]","MECA 697-10-1F18 N 型固定衰减器 DC-18GHz 150W","MECA 697-10-1F18 N 型固定衰减器，频率 DC-18.0 GHz，功率 150 瓦，阻抗 50 欧姆。提供 10\u002F20\u002F30\u002F40dB 可选，RoHS 合规，现货供应。",{"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},"2026-06-10 21:09:46",160715,14274,"160715","MECA Electronics 697-20-1 N 型固定衰减器","697-20-1","MECA 697-20-1 是一款 N 型（公\u002F母）固定衰减器，频率范围覆盖直流至 3.0 GHz，平均功率额定值为 150 瓦。该产品符合 RoHS 标准，提供多种衰减值可选，适用于各类射频应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的 697-20-1 N 型（公\u002F母）固定衰减器具有从直流到 3.0 GHz 的频率范围，平均功率额定值为\u003Cstrong>150 瓦\u003C\u002Fstrong>。该产品现货供应，衰减值可选 3、6、10、20、30 和 40 dB。产品完全符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准。\u003C\u002Fp>\u003Cp>订购时，请将型号中的 dB 替换为具体的衰减值。例如：需要 20 dB 衰减器时，型号即为 697-\u003Cstrong>20\u003C\u002Fstrong>-1。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器类型选择射频衰减器时，为了获得**结果，请务**虑在工作频率范围内吸收的功率量以及可接受的反射电平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>注意事项\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率基于 25°C 环境，在 +70°C 时线性降额至 75 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 1 µSec，占空比 15%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F87c06363390f905a15b95fab1284c819.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F87c06363390f905a15b95fab1284c819.jpg\",\"url\":\"products\u002Fimages\u002F87c06363390f905a15b95fab1284c819.jpg\"}]","MECA Electronics 697-20-1 N 型固定衰减器 150W 直流 -3GHz","MECA 697-20-1 N 型固定衰减器，频率 DC-3.0 GHz，功率 150W，阻抗 50 欧姆。RoHS 合规，现货供应多种衰减值，适用于高功率射频系统。",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":7,"siteId":4,"slug":9,"name":10,"country":4,"images":4,"files":4,"subtitle":4,"description":4,"status":4,"isHot":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":188,"siteId":4,"parentId":4,"ancestors":4,"slug":199,"name":200,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":273,"updateBy":4,"updateTime":273,"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},"2026-06-10 21:09:36",160714,14273,"160714","MECA Electronics 697-20-1F18 N 型固定衰减器","697-20-1F18","MECA 697-20-1F18 是一款 N 型（公\u002F母）固定衰减器，频率范围 DC-18.0 GHz，平均功率额定值 150 瓦。符合 RoHS 标准，提供 10、20、30 和 40 dB 多种衰减量现货选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的\u003Cstrong>697-20-1F18\u003C\u002Fstrong>N 型（公\u002F母）固定衰减器具有\u003Cstrong>DC-18.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>150 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合 RoHS 标准，并提供 10、20、30 和 40 dB 的现货供应。\u003C\u002Fp>\u003Cp>订购时，请将型号中的 dB 替换为具体的衰减值。例如：订购 10 dB 衰减器时，型号应为\u003Cstrong>697-10-1F18\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器时，为了获得**结果，请务**虑在工作频率范围内吸收的功率量以及可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>技术备注\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率在 +25°C 时为额定值，随温度线性降额，至 +70°C 时降为 10 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 5 µSec，占空比 5%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F418d5c086c1875240af0d506fdb307fa.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F418d5c086c1875240af0d506fdb307fa.jpg\",\"url\":\"products\u002Fimages\u002F418d5c086c1875240af0d506fdb307fa.jpg\"}]","MECA 697-20-1F18 N 型固定衰减器 DC-18GHz 150W","购买 MECA 697-20-1F18 N 型固定衰减器，频率 DC-18.0 GHz，功率 150 瓦。符合 RoHS，现货供应 10\u002F20\u002F30\u002F40dB 规格，适用于各类射频应用。",{"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":287,"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},"2026-06-10 21:09:25",160713,14272,"160713","MECA Electronics 697-30-1 N 型固定衰减器","697-30-1","MECA 697-30-1 是一款 N 型（公\u002F母）固定衰减器，频率范围覆盖直流至 3.0 GHz，平均功率额定值为 150 瓦。该产品符合 RoHS 标准，提供多种衰减值可选，适用于各类射频应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的\u003Cstrong>697-30-1\u003C\u002Fstrong>N 型（公头\u002F母头）固定衰减器具有\u003Cstrong>Hz-3.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>150 瓦\u003C\u002Fstrong>的平均功率额定值。该产品现货供应，衰减值可选\u003Cstrong>3、6、10、20、30 和 40 dB\u003C\u002Fstrong>，并完全符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准。\u003C\u002Fp>\u003Cp>订购时，请将型号中的 dB 替换为具体的衰减值。例如：订购 30 dB 衰减器时，型号为\u003Cstrong>697-30-1\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器时，为了获得**结果，请务**虑在工作频率范围内被吸收的功率量以及可接受的反射电平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>技术备注\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率基于 25°C 环境，线性降额至 +70°C 时为 75 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 1 µSec，占空比 15%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F4da7b4ec705ab72a0c46f91116a8c231.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F4da7b4ec705ab72a0c46f91116a8c231.jpg\",\"url\":\"products\u002Fimages\u002F4da7b4ec705ab72a0c46f91116a8c231.jpg\"}]","MECA 697-30-1 N 型固定衰减器 150W Hz-3GHz","购买 MECA 697-30-1 N 型固定衰减器，频率范围 Hz-3.0 GHz，功率 150 瓦，阻抗 50 欧姆。RoHS 合规，现货供应多种衰减值，适用于高频射频系统。",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":7,"siteId":4,"slug":9,"name":10,"country":4,"images":4,"files":4,"subtitle":4,"description":4,"status":4,"isHot":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":188,"siteId":4,"parentId":4,"ancestors":4,"slug":199,"name":200,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":301,"updateBy":4,"updateTime":301,"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},"2026-06-10 21:09:15",160712,14271,"160712","MECA Electronics 697-30-1F18 N 型固定衰减器","697-30-1F18","MECA 697-30-1F18 是一款 N 型（公\u002F母）固定衰减器，频率范围 DC-18.0 GHz，平均功率额定值 150 瓦。符合 RoHS 标准，现货提供 10、20、30 及 40 dB 多种衰减值选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的\u003Cstrong>697-30-1F18\u003C\u002Fstrong>N 型（公\u002F母）固定衰减器具有\u003Cstrong>DC-18.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>150 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合 RoHS 标准，并可从库存中直接获取 10、20、30 和 40 dB 的规格。\u003C\u002Fp>\u003Cp>订购时，请将型号中的 dB 替换为具体的衰减值。例如：订购 10 dB 衰减器时，型号应为\u003Cstrong>697-10-1F18\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器以获得**结果时，请务**虑吸收的功率量以及在操作频率范围内可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>注意事项\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率在 +25°C 时为额定值，随温度线性降额，至 +70°C 时降为 10 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 5 µSec，占空比 5%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F109581532a0c02aa69e9b2010c4b5bfc.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F109581532a0c02aa69e9b2010c4b5bfc.jpg\",\"url\":\"products\u002Fimages\u002F109581532a0c02aa69e9b2010c4b5bfc.jpg\"}]","MECA 697-30-1F18 N 型固定衰减器 DC-18GHz 150W","购买 MECA 697-30-1F18 N 型固定衰减器，频率 DC-18.0 GHz，功率 150 瓦。提供 10-40dB 多种选择，RoHS 合规，现货供应。",{"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":316,"remark":4,"scope":4,"id":317,"siteId":8,"sourceId":318,"categoryId":188,"brandId":7,"slug":319,"name":320,"code":4,"model":321,"subtitle":322,"description":323,"images":324,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":325,"seoDescription":326,"seoKeywords":4,"brand":327,"category":328},"2026-06-10 21:09:05","2026-06-10 21:09:04",160711,14270,"160711","MECA Electronics 697-40-1 N 型固定衰减器","697-40-1","MECA 697-40-1 是一款 N 型（公\u002F母）固定衰减器，频率范围覆盖 Hz-3.0 GHz，平均功率额定值为 150 瓦。该产品符合 ROHS 标准，提供多种衰减量选择，适用于各类射频应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的\u003Cstrong>697-40-1\u003C\u002Fstrong>N 型（Male\u002FFemale）固定衰减器具有\u003Cstrong>Hz-3.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>150 瓦\u003C\u002Fstrong>的平均功率额定值。该产品现有库存，提供 3、6、10、20、30 和 40 dB 等多种衰减规格，且完全符合\u003Cstrong>ROHS\u003C\u002Fstrong>环保标准。\u003C\u002Fp>\u003Ch3>订购指南\u003C\u002Fh3>\u003Cp>订购时，请将型号中的\"dB\"替换为具体的衰减值。例如：订购 40 dB 衰减器时，型号应为\u003Cstrong>697-40-1\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器时，为了获得**结果，请务**虑在工作频率范围内吸收的功率量以及可容忍的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>技术注释\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率基于 25°C 环境，温度升至 +70°C 时线性降额至 75 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 1 µSec，占空比 15%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fb48530cce631bb2b15936177a10034c4.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fb48530cce631bb2b15936177a10034c4.jpg\",\"url\":\"products\u002Fimages\u002Fb48530cce631bb2b15936177a10034c4.jpg\"}]","MECA 697-40-1 N 型固定衰减器 150W Hz-3.0GHz","MECA 697-40-1 N 型固定衰减器，频率 Hz-3.0 GHz，功率 150 瓦，阻抗 50 欧姆。符合 ROHS 标准，现货供应多种衰减值，适用于高频射频系统。",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":7,"siteId":4,"slug":9,"name":10,"country":4,"images":4,"files":4,"subtitle":4,"description":4,"status":4,"isHot":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":188,"siteId":4,"parentId":4,"ancestors":4,"slug":199,"name":200,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":330,"updateBy":4,"updateTime":331,"remark":4,"scope":4,"id":332,"siteId":8,"sourceId":333,"categoryId":188,"brandId":7,"slug":334,"name":335,"code":4,"model":336,"subtitle":337,"description":338,"images":339,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":340,"seoDescription":341,"seoKeywords":4,"brand":342,"category":343},"2026-06-10 21:08:54","2026-06-10 21:08:53",160710,14269,"160710","MECA Electronics 697-40-1F18 N 型固定衰减器","697-40-1F18","MECA 697-40-1F18 是一款 N 型（公\u002F母）固定衰减器，频率范围 DC-18.0 GHz，平均功率额定值 150 瓦。符合 RoHS 标准，现货提供 10、20、30 及 40 dB 多种衰减量选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 的 697-40-1F18 N 型（公\u002F母）固定衰减器具有\u003Cstrong>DC-18.0 GHz\u003C\u002Fstrong>的频率范围和\u003Cstrong>150 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合 RoHS 标准，并可从库存中直接获取 10、20、30 和 40 dB 的规格。\u003C\u002Fp>\u003Cp>订购时，请将型号中的 dB 替换为具体的衰减值。例如：订购 10 dB 衰减器时，型号应为 697-\u003Cstrong>10\u003C\u002Fstrong>-1F18。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在为特定连接器样式选择射频衰减器以获得**结果时，请务**虑在操作频率范围内吸收的功率量以及可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fp>\u003Ch3>注意事项\u003C\u002Fh3>\u003Cul>\u003Cli>1. 平均功率在 +25°C 时为额定值，随温度升高线性降额，至 +70°C 时降为 10 瓦。\u003C\u002Fli>\u003Cli>2. 脉冲宽度 5 µSec，占空比 5%。\u003C\u002Fli>\u003Cli>3. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F7137f3d9f3b484bf635d1a7e9b6baab5.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F7137f3d9f3b484bf635d1a7e9b6baab5.jpg\",\"url\":\"products\u002Fimages\u002F7137f3d9f3b484bf635d1a7e9b6baab5.jpg\"}]","MECA 697-40-1F18 N 型固定衰减器 DC-18GHz 150W","MECA 697-40-1F18 N 型固定衰减器，频率 DC-18.0 GHz，功率 150 瓦，阻抗 50 欧姆。符合 RoHS，现货供应多种衰减值，适用于高频射频应用。",{"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":345,"updateBy":4,"updateTime":345,"remark":4,"scope":4,"id":346,"siteId":8,"sourceId":347,"categoryId":188,"brandId":7,"slug":348,"name":349,"code":4,"model":350,"subtitle":351,"description":352,"images":353,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":354,"seoDescription":355,"seoKeywords":4,"brand":356,"category":357},"2026-06-10 21:08:43",160709,14268,"160709","MECA Electronics 715-10-1.500V-M01 定向耦合器","715-10-1.500V-M01","MECA 715-10-1.500V-M01 是一款高功率定向耦合器，工作频率 0.8-2.2 GHz，额定功率 500W。具备极低插入损耗和直流隔离耦合端口，适用于精密监测、信号混合及扫频测量等系统应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 715-10-1.500V-M01 定向耦合器具备高功率处理能力且插入损耗极低，是系统应用的**选择，特别适用于需要\u003Cstrong>精密监测\u003C\u002Fstrong>、外部电平控制、信号混合或扫频传输与反射测量的场景。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>耦合端口采用\u003Cstrong>直流隔离\u003C\u002Fstrong>设计，仅通过射频信号。\u003C\u002Fli>\u003Cli>提供多种标称耦合值可选：\u003Cstrong>6, 8, 10, 15, 20, 30 和 40 dB\u003C\u002Fstrong>。\u003C\u002Fli>\u003Cli>可选配\u003Cstrong>IP61\u003C\u002Fstrong>防护等级的耐候型号。\u003C\u002Fli>\u003Cli>标准阻抗为\u003Cstrong>50 ohm\u003C\u002Fstrong>。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格与注意事项\u003C\u002Fh3>\u003Cul>\u003Cli>所有单元峰值功率额定值为\u003Cstrong>10 kW\u003C\u002Fstrong>。\u003C\u002Fli>\u003Cli>工作温度范围：\u003Cstrong>-55°C 至 +85°C\u003C\u002Fstrong>。\u003C\u002Fli>\u003Cli>安装孔规格：2 处直径 0.156”通孔。\u003C\u002Fli>\u003Cli>插入损耗数据不包含因耦合产生的理论损耗（详见规格表）。\u003C\u002Fli>\u003C\u002Ful>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F104f4ad5c7a978dc15db37102f3fc76a.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F104f4ad5c7a978dc15db37102f3fc76a.jpg\",\"url\":\"products\u002Fimages\u002F104f4ad5c7a978dc15db37102f3fc76a.jpg\"}]","MECA 715-10-1.500V-M01 定向耦合器 500W 0.8-2.2GHz","采购 MECA 715-10-1.500V-M01 高功率定向耦合器，频率覆盖 0.8-2.2 GHz，功率 500W，低插损，直流隔离，适用于精密监测与信号混合系统。",{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":7,"siteId":4,"slug":9,"name":10,"country":4,"images":4,"files":4,"subtitle":4,"description":4,"status":4,"isHot":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":4,"updateBy":4,"updateTime":4,"remark":4,"scope":4,"id":188,"siteId":4,"parentId":4,"ancestors":4,"slug":199,"name":200,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},200,"查询成功"]