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Industries 50SA-804-XX 1P4T射频开关组件","50SA-804-XX","JFW Industries 50SA-804-XX是一款19英寸机架安装式射频开关组件，可配置1至8个50欧姆1P4T自端接型射频开关，工作频率覆盖20-8400 MHz，支持SMA母头连接器，提供以太网和RS-232远程控制功能。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries \u003Cstrong>50SA-804-XX\u003C\u002Fstrong> 是一款19英寸机架安装式射频开关组件。该组件可配置\u003Cstrong>1至8个射频开关\u003C\u002Fstrong>，开关类型为\u003Cstrong>50欧姆1P4T自端接型\u003C\u002Fstrong>，工作频率范围覆盖\u003Cstrong>20-8400 MHz\u003C\u002Fstrong>。该型号标配\u003Cstrong>SMA母头\u003C\u002Fstrong>连接器，适用于各类射频测试与信号切换应用场景。\u003C\u002Fp>\u003Ch3>主要技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗：\u003C\u002Fstrong>50 Ohm\u003C\u002Fli>\u003Cli>\u003Cstrong>开关数量：\u003C\u002Fstrong>可选1至8个开关\u003C\u002Fli>\u003Cli>\u003Cstrong>开关类型：\u003C\u002Fstrong>1P4T 自端接型\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围：\u003C\u002Fstrong>20-8400 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>射频输入功率：\u003C\u002Fstrong>+26 dBm\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器：\u003C\u002Fstrong>SMA母头（SMA 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MHz，50欧姆阻抗，支持SMA母头连接器及以太网\u002FRS-232远程控制。",{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":66,"siteId":6,"slug":67,"name":68,"country":6,"images":6,"files":6,"subtitle":6,"description":6,"status":6,"isHot":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":6,"updateBy":6,"updateTime":6,"remark":6,"scope":6,"id":188,"siteId":6,"parentId":6,"ancestors":6,"slug":199,"name":200,"images":6,"files":6,"subtitle":6,"isHot":6,"status":6,"sort":6,"seoTitle":6,"seoDescription":6,"seoKeywords":6},{"createBy":6,"createTime":344,"updateBy":6,"updateTime":344,"remark":6,"scope":6,"id":345,"siteId":7,"sourceId":346,"categoryId":188,"brandId":66,"slug":347,"name":348,"code":6,"model":349,"subtitle":350,"description":351,"images":352,"files":6,"attributes":6,"price":6,"currency":6,"isHot":6,"status":13,"sort":13,"seoTitle":353,"seoDescription":354,"seoKeywords":6,"brand":355,"category":356},"2026-05-28 20:46:52",153674,3886,"153674","JFW Industries 50SA-805-XX 1P8T射频开关组件（1-8路，20-8400 MHz）","50SA-805-XX","JFW 50SA-805-XX是一款19英寸机架式射频开关组件，可配置1至8个50欧姆1P8T自终端型射频开关，工作频率范围20-8400 MHz，支持SMA母头连接器，具备手动面板控制与以太网\u002FRS-232远程控制功能，适用于多通道射频测试系统。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>JFW Industries 50SA-805-XX 是一款19英寸机架式射频开关组件，专为多通道射频测试应用而设计。该组件可灵活配置\u003Cstrong>1至8个射频开关\u003C\u002Fstrong>，每个开关均为\u003Cstrong>50欧姆1P8T（单刀八掷）自终端型\u003C\u002Fstrong>，工作频率覆盖\u003Cstrong>20-8400 MHz\u003C\u002Fstrong>，标配\u003Cstrong>SMA母头连接器\u003C\u002Fstrong>，射频输入功率高达\u003Cstrong>+26 dBm\u003C\u002Fstrong>。\u003C\u002Fp>\u003Ch3>型号配置\u003C\u002Fh3>\u003Cp>根据开关数量不同，可选以下型号配置：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>50SA-805-01\u003C\u002Fstrong> — 1路开关，SMA连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>50SA-805-02\u003C\u002Fstrong> — 2路开关，SMA连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>50SA-805-03\u003C\u002Fstrong> — 3路开关，SMA连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>50SA-805-04\u003C\u002Fstrong> — 4路开关，SMA连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>50SA-805-05\u003C\u002Fstrong> — 5路开关，SMA连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>50SA-805-06\u003C\u002Fstrong> — 6路开关，SMA连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>50SA-805-07\u003C\u002Fstrong> — 7路开关，SMA连接器\u003C\u002Fli>\u003Cli>\u003Cstrong>50SA-805-08\u003C\u002Fstrong> — 8路开关，SMA连接器\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>控制方式\u003C\u002Fh3>\u003Cp>该开关组件支持多种控制方式，满足不同测试场景需求：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>手动控制\u003C\u002Fstrong>：通过前面板显示屏与键盘进行操作\u003C\u002Fli>\u003Cli>\u003Cstrong>远程控制\u003C\u002Fstrong>：支持以太网连接或串口连接（RS-232）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>远程控制详细说明\u003C\u002Fh3>\u003Cp>远程控制功能支持以下特性：\u003C\u002Fp>\u003Cul>\u003Cli>网络接口可设置为\u003Cstrong>DHCP模式\u003C\u002Fstrong>或\u003Cstrong>固定地址模式\u003C\u002Fstrong>，出厂默认为DHCP模式\u003C\u002Fli>\u003Cli>网络设置可通过键盘手动更改，或通过NET远程命令进行配置\u003C\u002Fli>\u003Cli>RS-232连接使用\u003Cstrong>零调制解调器型串口线缆\u003C\u002Fstrong>\u003C\u002Fli>\u003Cli>波特率最高支持\u003Cstrong>155200 baud\u003C\u002Fstrong>，可通过键盘手动更改或通过SERIAL远程命令设置\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>主要技术参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>阻抗\u003C\u002Fstrong>：50欧姆\u003C\u002Fli>\u003Cli>\u003Cstrong>开关类型\u003C\u002Fstrong>：1P8T（单刀八掷）自终端型\u003C\u002Fli>\u003Cli>\u003Cstrong>开关数量\u003C\u002Fstrong>：1至8个可选\u003C\u002Fli>\u003Cli>\u003Cstrong>频率范围\u003C\u002Fstrong>：20-8400 MHz\u003C\u002Fli>\u003Cli>\u003Cstrong>射频输入功率\u003C\u002Fstrong>：+26 dBm\u003C\u002Fli>\u003Cli>\u003Cstrong>射频连接器\u003C\u002Fstrong>：SMA母头\u003C\u002Fli>\u003Cli>\u003Cstrong>安装方式\u003C\u002Fstrong>：19英寸机架式\u003C\u002Fli>\u003Cli>\u003Cstrong>手动控制\u003C\u002Fstrong>：显示屏与键盘\u003C\u002Fli>\u003Cli>\u003Cstrong>远程控制\u003C\u002Fstrong>：以太网 \u002F RS-232\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"50SA-805-08-SMA-rf-switch-assembly-19-inch-rack-50-ohm.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fba9a1b4e-db5b-4b3d-bea0-8a42e7c590bf.jpg\",\"size\":278885,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F28\u002Fba9a1b4e-db5b-4b3d-bea0-8a42e7c590bf.jpg\",\"url\":\"image\u002F2026\u002F05\u002F28\u002Fba9a1b4e-db5b-4b3d-bea0-8a42e7c590bf.jpg\"}]","JFW Industries 50SA-805-XX 1P8T射频开关组件 | 20-8400MHz 机架式射频开关","JFW Industries 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