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GHz 固定衰减器","612-07-2","MECA 612-07-2 是一款 BNC 接口固定衰减器，频率范围 DC-4.0 GHz，平均功率 2 瓦。提供 1 至 20 dB（1 dB 步进）及 30 dB 多种衰减值可选，符合 RoHS 标准，现货供应。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 612-07-2 BNC（公头\u002F母头）固定衰减器专为射频应用设计，具备\u003Cstrong>DC-4.0 GHz\u003C\u002Fstrong>的宽频率范围和\u003Cstrong>2 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准，并提供丰富的库存选择。\u003C\u002Fp>\u003Ch3>规格参数\u003C\u002Fh3>\u003Cul>\u003Cli>品牌：MECA Electronics\u003C\u002Fli>\u003Cli>型号系列：612-dB-2\u003C\u002Fli>\u003Cli>连接器类型：BNC (Male\u002FFemale)\u003C\u002Fli>\u003Cli>频率范围：DC - 4.0 GHz\u003C\u002Fli>\u003Cli>平均功率：2 Watts\u003C\u002Fli>\u003Cli>标称阻抗：50 Ohms\u003C\u002Fli>\u003Cli>衰减值选项：1 至 20 dB（以 1 dB 为增量）及 30 dB\u003C\u002Fli>\u003C\u002Ful>\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：需要 10 dB 衰减器时，型号应指定为\u003Cstrong>612-10-2\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在选择特定连接器风格的 RF 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GHz 2 瓦固定衰减器","612-08-3","MECA 612-08-3 是一款 TNC 接口（公\u002F母）固定衰减器，频率范围 DC-4.0 GHz，额定功率 2 瓦。提供 1 至 20 dB（1 dB 步进）及 30 dB 多种衰减值可选，符合 RoHS 标准，现货供应。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 612-08-3 TNC（公\u002F母）固定衰减器专为射频应用设计，具备\u003Cstrong>DC-4.0 GHz\u003C\u002Fstrong>的宽频率范围和\u003Cstrong>2 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准，并提供充足的现货库存。\u003C\u002Fp>\u003Ch3>规格参数\u003C\u002Fh3>\u003Cul>\u003Cli>品牌：MECA Electronics\u003C\u002Fli>\u003Cli>型号系列：612-dB-3\u003C\u002Fli>\u003Cli>连接器类型：TNC (Male\u002FFemale)\u003C\u002Fli>\u003Cli>频率范围：DC - 4.0 GHz\u003C\u002Fli>\u003Cli>平均功率：2 Watts\u003C\u002Fli>\u003Cli>标称阻抗：50 Ohms\u003C\u002Fli>\u003Cli>衰减值选项：1 至 20 dB（1 dB 增量）及 30 dB\u003C\u002Fli>\u003C\u002Ful>\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：订购 10 dB 衰减器，型号应为\u003Cstrong>612-10-3\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在选择特定连接器风格的 RF 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合规，现货速发。",{"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":187,"siteId":4,"parentId":4,"ancestors":4,"slug":198,"name":199,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":274,"updateBy":4,"updateTime":275,"remark":4,"scope":4,"id":276,"siteId":8,"sourceId":277,"categoryId":187,"brandId":7,"slug":278,"name":279,"code":4,"model":280,"subtitle":281,"description":282,"images":283,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":284,"seoDescription":285,"seoKeywords":4,"brand":286,"category":287},"2026-06-10 18:46:36","2026-06-10 18:46:35",160078,13527,"160078","MECA Electronics 612-09-2 DC-4.0 GHz 2 瓦固定衰减器","612-09-2","MECA 612-09-2 是一款 BNC 接口固定衰减器，频率范围 DC-4.0 GHz，额定功率 2 瓦。提供 1-20 dB（1 dB 步进）及 30 dB 多种衰减值可选，符合 RoHS 标准，现货供应。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 612-09-2 BNC（公头\u002F母头）固定衰减器专为射频应用设计，具备\u003Cstrong>DC-4.0 GHz\u003C\u002Fstrong>的宽频率范围和\u003Cstrong>2 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准，并提供充足的现货库存。\u003C\u002Fp>\u003Ch3>规格与选型\u003C\u002Fh3>\u003Cul>\u003Cli>连接器类型：BNC (Male\u002FFemale)\u003C\u002Fli>\u003Cli>频率范围：DC - 4.0 GHz\u003C\u002Fli>\u003Cli>平均功率：2 Watts\u003C\u002Fli>\u003Cli>标称阻抗：50 Ohms\u003C\u002Fli>\u003Cli>可用衰减值：1 至 20 dB（以 1 dB 为增量）及 30 dB\u003C\u002Fli>\u003C\u002Ful>\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，型号应指定为\u003Cstrong>612-10-2\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在选择特定连接器风格的 RF 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容忍的反射水平（VSWR）。\u003C\u002Fp>\u003Ch3>注意事项\u003C\u002Fh3>\u003Cp>1. 规格参数包含所有变化因素（即频率灵敏度、温度等）。\u003Cbr>2. 标称阻抗为 50 Ohms。\u003C\u002Fp>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fcbc40b0738c59acb37cb82b01089c6b6.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fcbc40b0738c59acb37cb82b01089c6b6.jpg\",\"url\":\"products\u002Fimages\u002Fcbc40b0738c59acb37cb82b01089c6b6.jpg\"}]","MECA 612-09-2 BNC 固定衰减器 DC-4.0GHz 2W","购买 MECA 612-09-2 BNC 固定衰减器，频率 DC-4.0 GHz，功率 2 瓦。提供 1-20dB 及 30dB 多种规格，RoHS 合规，现货速发。",{"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":187,"siteId":4,"parentId":4,"ancestors":4,"slug":198,"name":199,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":289,"updateBy":4,"updateTime":290,"remark":4,"scope":4,"id":291,"siteId":8,"sourceId":292,"categoryId":187,"brandId":7,"slug":293,"name":294,"code":4,"model":295,"subtitle":296,"description":297,"images":298,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":299,"seoDescription":300,"seoKeywords":4,"brand":301,"category":302},"2026-06-10 18:46:25","2026-06-10 18:46:24",160077,13526,"160077","MECA Electronics 612-09-3 DC-4.0 GHz 2W 固定衰减器","612-09-3","MECA 612-09-3 是一款 TNC 接口固定衰减器，频率范围 DC-4.0 GHz，额定功率 2 瓦。提供 1-20 dB（1 dB 步进）及 30 dB 多种衰减值可选，符合 ROHS 标准，现货供应。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 612-09-3 TNC（公头\u002F母头）固定衰减器专为射频应用设计，具备\u003Cstrong>DC-4.0 GHz\u003C\u002Fstrong>的宽频率范围和\u003Cstrong>2 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合\u003Cstrong>ROHS\u003C\u002Fstrong>环保标准，并提供多种衰减值选择，包括从 1 dB 到 20 dB（以 1 dB 为增量）以及 30 dB 规格，大部分型号均有\u003Cstrong>现货\u003C\u002Fstrong>供应。\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：订购 10 dB 衰减器时，型号应指定为\u003Cstrong>612-10-3\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**虑以下因素：\u003C\u002Fp>\u003Cul>\u003Cli>需要吸收的功率量。\u003C\u002Fli>\u003Cli>在工作频率范围内可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术参数备注\u003C\u002Fh3>\u003Cp>1. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fp>\u003Cp>2. 规格参数包含所有变化因素（即频率灵敏度、温度影响等）。\u003C\u002Fp>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fc3898256835ecd9fabc215e095eef496.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fc3898256835ecd9fabc215e095eef496.jpg\",\"url\":\"products\u002Fimages\u002Fc3898256835ecd9fabc215e095eef496.jpg\"}]","MECA 612-09-3 TNC 固定衰减器 DC-4.0 GHz 2W","购买 MECA 612-09-3 TNC 固定衰减器，频率 DC-4.0 GHz，功率 2W，阻抗 50 Ohm。提供 1-20dB 及 30dB 多种规格，ROHS 合规，现货速发。",{"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":187,"siteId":4,"parentId":4,"ancestors":4,"slug":198,"name":199,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":304,"updateBy":4,"updateTime":305,"remark":4,"scope":4,"id":306,"siteId":8,"sourceId":307,"categoryId":187,"brandId":7,"slug":308,"name":309,"code":4,"model":310,"subtitle":311,"description":312,"images":313,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":314,"seoDescription":315,"seoKeywords":4,"brand":316,"category":317},"2026-06-10 18:46:14","2026-06-10 18:46:13",160076,13525,"160076","MECA Electronics 612-10-2 BNC 固定衰减器","612-10-2","MECA 612-10-2 是一款 BNC 接口固定衰减器，频率范围 DC-4.0 GHz，额定功率 2 瓦。提供 1 至 20 dB（1 dB 步进）及 30 dB 多种衰减值可选，符合 RoHS 标准，现货供应。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 612-10-2 BNC（公头\u002F母头）固定衰减器专为射频应用设计，具备**的性能稳定性。其工作频率范围覆盖\u003Cstrong>DC-4.0 GHz\u003C\u002Fstrong>，平均功率额定值为\u003Cstrong>2 瓦\u003C\u002Fstrong>。该产品完全符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准，并提供多种衰减值选择，包括从 1 dB 到 20 dB（以 1 dB 为增量）以及 30 dB 选项，且常备现货。\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 10 dB 衰减器时，型号应指定为\u003Cstrong>612-10-2\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**虑以下关键因素：\u003C\u002Fp>\u003Cul>\u003Cli>被吸收的功率量\u003C\u002Fli>\u003Cli>在工作频率范围内可容忍的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术备注\u003C\u002Fh3>\u003Cp>1. 规格参数包含所有变化因素（即频率灵敏度、温度影响等）。\u003Cbr>2. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fp>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F769b12a429f7ef600d0a8bec0efae9bc.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F769b12a429f7ef600d0a8bec0efae9bc.jpg\",\"url\":\"products\u002Fimages\u002F769b12a429f7ef600d0a8bec0efae9bc.jpg\"}]","MECA 612-10-2 BNC 固定衰减器 DC-4.0GHz 2W","购买 MECA 612-10-2 BNC 固定衰减器，频率 DC-4.0 GHz，功率 2 瓦。提供 1-20dB 及 30dB 可选，RoHS 合规，50 欧姆阻抗，现货速发。",{"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":187,"siteId":4,"parentId":4,"ancestors":4,"slug":198,"name":199,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":319,"updateBy":4,"updateTime":319,"remark":4,"scope":4,"id":320,"siteId":8,"sourceId":321,"categoryId":187,"brandId":7,"slug":322,"name":323,"code":4,"model":324,"subtitle":325,"description":326,"images":327,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":328,"seoDescription":329,"seoKeywords":4,"brand":330,"category":331},"2026-06-10 18:46:03",160075,13524,"160075","MECA Electronics 612-10-2-75 BNC 固定衰减器","612-10-2-75","MECA 612-10-2-75 是一款 BNC 接口固定衰减器，频率范围 DC-2.0 GHz，额定功率 2 瓦，标称阻抗 50 欧姆。该产品符合 RoHS 标准，现货供应多种衰减值，适用于各类射频信号调节应用。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 612-10-2-75 BNC（公头\u002F母头）固定衰减器专为射频应用设计，具备\u003Cstrong>DC-2.0 GHz\u003C\u002Fstrong>的宽频率范围和\u003Cstrong>2 瓦\u003C\u002Fstrong>的平均功率额定值。该产品完全符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准，并提供 3、6、10、20 和 30 dB 等多种衰减值现货供应。\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：订购 10 dB 衰减器时，型号应指定为\u003Cstrong>612-10-2-75\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**虑以下因素：\u003C\u002Fp>\u003Cul>\u003Cli>需要吸收的功率量\u003C\u002Fli>\u003Cli>在工作频率范围内可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术参数备注\u003C\u002Fh3>\u003Cp>\u003Cstrong>标称阻抗\u003C\u002Fstrong>：50 Ohms\u003C\u002Fp>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F462164acfdceb7bedefc0e7c35991127.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F462164acfdceb7bedefc0e7c35991127.jpg\",\"url\":\"products\u002Fimages\u002F462164acfdceb7bedefc0e7c35991127.jpg\"}]","MECA 612-10-2-75 BNC 固定衰减器 2W DC-2GHz","MECA 612-10-2-75 BNC 固定衰减器，频率 DC-2.0 GHz，功率 2W，阻抗 50 欧姆，RoHS 合规，现货供应多种衰减值。",{"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":187,"siteId":4,"parentId":4,"ancestors":4,"slug":198,"name":199,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":333,"updateBy":4,"updateTime":334,"remark":4,"scope":4,"id":335,"siteId":8,"sourceId":336,"categoryId":187,"brandId":7,"slug":337,"name":338,"code":4,"model":339,"subtitle":340,"description":341,"images":342,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":343,"seoDescription":344,"seoKeywords":4,"brand":345,"category":346},"2026-06-10 18:45:54","2026-06-10 18:45:53",160074,13523,"160074","MECA Electronics 612-10-3 TNC 固定衰减器 (DC-4.0 GHz, 2W)","612-10-3","MECA 612-10-3 是一款 TNC 接口固定衰减器，频率范围 DC-4.0 GHz，额定功率 2 瓦。提供 1-20 dB（1 dB 步进）及 30 dB 多种衰减值可选，符合 RoHS 标准，现货供应。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 612-10-3 TNC（公头\u002F母头）固定衰减器专为射频应用设计，具备\u003Cstrong>DC-4.0 GHz\u003C\u002Fstrong>的宽频率范围和\u003Cstrong>2 瓦\u003C\u002Fstrong>的平均功率额定值。该产品符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准，并提供多种衰减值选择，包括 1 至 20 dB（以 1 dB 为增量）以及 30 dB。\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 10 dB 衰减器时，型号应为\u003Cstrong>612-10-3\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>选型建议\u003C\u002Fh3>\u003Cp>在选择特定连接器风格的 RF 衰减器时，为了获得**结果，请务**虑以下因素：\u003C\u002Fp>\u003Cul>\u003Cli>被吸收的功率大小\u003C\u002Fli>\u003Cli>在工作频率范围内可接受的反射水平（\u003Cstrong>VSWR\u003C\u002Fstrong>）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术备注\u003C\u002Fh3>\u003Cp>1. 规格参数包含所有变化因素（即频率灵敏度、温度等）。\u003Cbr>2. 标称阻抗：\u003Cstrong>50 Ohms\u003C\u002Fstrong>。\u003C\u002Fp>","[{\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F63a2f018b094c168a34a60079857c98f.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002F63a2f018b094c168a34a60079857c98f.jpg\",\"url\":\"products\u002Fimages\u002F63a2f018b094c168a34a60079857c98f.jpg\"}]","MECA 612-10-3 TNC 固定衰减器 2W DC-4GHz 射频配件","购买 MECA 612-10-3 TNC 固定衰减器，频率 DC-4.0 GHz，功率 2W，阻抗 50 欧姆。提供 1-20dB 及 30dB 多种规格，RoHS 合规，现货速发。",{"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":187,"siteId":4,"parentId":4,"ancestors":4,"slug":198,"name":199,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},{"createBy":4,"createTime":348,"updateBy":4,"updateTime":348,"remark":4,"scope":4,"id":349,"siteId":8,"sourceId":350,"categoryId":187,"brandId":7,"slug":351,"name":352,"code":4,"model":353,"subtitle":354,"description":355,"images":356,"files":4,"attributes":4,"price":4,"currency":4,"isHot":4,"status":11,"sort":11,"seoTitle":357,"seoDescription":358,"seoKeywords":4,"brand":359,"category":360},"2026-06-10 18:45:43",160073,13522,"160073","MECA Electronics 612-10-3RP 2W DC-4.0GHz 反向极性固定衰减器","612-10-3RP","MECA 612-10-3RP 是一款频率范围 DC-4.0 GHz、额定功率 2 瓦的反向极性固定衰减器。该产品符合 RoHS 标准，提供 3、6、10、20 及 30 dB 多种衰减值可选，现货供应。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>MECA 612-10-3RP 反向极性（公头\u002F母头）固定衰减器，工作频率范围为\u003Cstrong>DC-4.0 GHz\u003C\u002Fstrong>，平均功率额定值为\u003Cstrong>2 瓦\u003C\u002Fstrong>。该产品完全符合\u003Cstrong>RoHS\u003C\u002Fstrong>环保标准，并提供 3、6、10、20 和 30 dB 等多种衰减值供选择，常备现货。\u003C\u002Fp>\u003Cp>订货时，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 612-\u003Cstrong>10\u003C\u002Fstrong>-3RP。\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. 平均功率基于 25°C 环境，随温度线性降额，至 +125°C 时降额为 0 瓦。\u003C\u002Fli>\u003Cli>2. 规格参数包含所有变化因素（即频率灵敏度、温度等）。\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\u002Fa16873ae46480517de11420c4f16b79e.jpg\",\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fproducts\u002Fimages\u002Fa16873ae46480517de11420c4f16b79e.jpg\",\"url\":\"products\u002Fimages\u002Fa16873ae46480517de11420c4f16b79e.jpg\"}]","MECA 612-10-3RP 2W DC-4.0GHz 反向极性固定衰减器 - 现货供应","购买 MECA 612-10-3RP 反向极性固定衰减器，频率 DC-4.0 GHz，功率 2W，阻抗 50 Ohm。符合 RoHS 标准，提供多种衰减值，现货速发。",{"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":187,"siteId":4,"parentId":4,"ancestors":4,"slug":198,"name":199,"images":4,"files":4,"subtitle":4,"isHot":4,"status":4,"sort":4,"seoTitle":4,"seoDescription":4,"seoKeywords":4},200,"查询成功"]