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 <p id="35CSF5IV">前言</p><p id="35CSF5J0">本期继续为大家带来的是aigo R04A千兆网口转换器拆解，与此前拆解的R03C千兆款相比，既有相同之处，也有少许差别。相同的是这款产品同样配备千兆网口、三个USB3.0数据传输接口以及一个USB-C供电接口，并且性能表现也是完全一样。</p><p id="35CSF5J1">不同的是R04A千兆网口转换器采用的是USB-A连接线，并且额外配置有指示灯，机身样式设计也不同。下面一起来看看产品内部设计是否也有不同之处。</p><p id="35CSF5J2">aigo R04A千兆网口转换器开箱</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F4fddc509j00smkqcy0011d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5J4">包装盒正面印有aigo品牌、产品外观以及名称。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fa7bb87edj00smkqcy0015d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5J6">背面印有产品六大卖点、参数以及商家信息。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fe4a02266j00smkqcy002md000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5J8">包装盒上参数特写</p><p id="35CSF5J9">产品名称：aigo网口转换器</p><p id="35CSF5JA">产品型号：R04A千兆</p><p id="35CSF5JB">输入接口：USB-A</p><p id="35CSF5JC">接口类型：USB接口</p><p id="35CSF5JD">使用环境：0℃-40℃</p><p id="35CSF5JE">产品尺寸108*28.1*14.2mm</p><p id="35CSF5JF">制造商：上海联诺威供应链有限公司</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F659cc27fj00smkqcy0011d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5JH">包装内仅有aigo R04A千兆网口转换器。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F0d92a9c6j00smkqcy000rd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5JJ">aigo R04A千兆网口转换器自带USB-A连接线，端子外壳和机身外壳均为铝合金材质，可以有效帮助散热，USB-A**套有塑料壳保护。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fdfaf8203j00smkqcy000qd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5JL">USB-A**内部采用蓝色胶芯。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fed3097ccj00smkqcy000yd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5JN">机身顶面中心镭雕aigo品牌。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F9f77b09ej00smkqcy0016d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5JP">背面镭雕产品名称和厂商信息，对应网口处还镭雕1000M字样。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F50f89740j00smkqcy000ud000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5JR">机身一侧设有三个USB3.0接口、USB-C供电接口以及指示灯，与aigo R03C千兆网口转换器相比，机身这一侧并未做内凹设计。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Ffd67a1e3j00smkqcy000md000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5JT">端部设有一个RJ45网线接口。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F4eea9775j00smkqcy001ed000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5JV">测得USB-A线长度约17.5cm。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fcee2be88j00smkqcy001bd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5K1">机身长度为108.18mm。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F1bf1bc1cj00smkqcy0019d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5K3">宽度为28.13mm。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F5ce5341ej00smkqcy0017d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5K5">厚度为14.34mm。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fdec212c0j00smkqcy0014d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5K7">产品拿在手上的大小直观感受。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F2caa112ej00smkqcy000yd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5K9">另外测得产品净重约为46g。</p><p id="35CSF5KA">aigo R04A千兆网口转换器拆解</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F7b16e259j00smkqcy000xd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KC">拆掉连线端外壳取出内部PCBA模块。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F7b379d68j00smkqcy001fd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KE">PCB板正面设有存储器、网卡芯片、晶振，共模电感打胶水保护，板子中心贴有缓冲保护泡棉。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F36d62b40j00smkqcy001id000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KG">背面设有集线器芯片、晶振、降压供电电感等器件，中心处同样贴有缓冲保护泡棉。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F8bb1f856j00smkqcy0036d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KI">集线器芯片采用博捷半导体BGS3510，BGS3510是一款USB3.2 Gen1x1四端口HUB控制器，符合USB3.2规范，并向下兼容USB2.0和USB1.1规范。芯片集成了自行开发的USB 3.2 Gen1x1超高速物理层和USB 2.0高速物理层，具有良好的信号完整性和兼容性.</p><p id="35CSF5KJ">BGS3510内部还集成了5V至3.3V和5V至1.2V降压电路，可以降低BOM成本并简化PCB设计。芯片支持所有下游端口的电池充电功能，符合BC1.2规范，还支持为各种便携式设备充电。芯片内部集成MCU，支持使用外部SPI闪存固件升级，支持LED控制。此外BGS3510是国内首款通过USB_IF协会认证的USB3.2 Gen1 HUB芯片（TID：10011）。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F3a2991cfj00smkqcz0053d000fr00lim.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KL">博捷半导体BGS3510资料信息。</p><p id="35CSF5KM">充电头网拆解了解到，博捷半导体BGS3510此前还获得aigo R03C千兆网口转换器、绿巨能USB/Type-C高清视频采集器、联想USB-A集线器 A601等产品采用。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fab19a0b3j00smkqcy003bd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KO">外置12.000MHz时钟晶振特写。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F0082ae81j00smkqcy003cd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KQ">用于存储固件的存储器丝印T25S80，容量为1MB，采用SOIC8封装。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F56c5d9e7j00smkqcy0030d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KS">网卡芯片来自REALTEK瑞昱半导体，型号RTL8153B，支持千兆传输速率，采用QFN40封装。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Ffb336ba5j00smkqcy004ed000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5KU">25.000MHz时钟晶振特写。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fe9ac06c4j00smkqcy0023d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5L0">网口母座旁设有共模电感抗干扰。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fa55cee68j00smkqcy001bd000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5L2">USB-C口母座特写。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2F2b74a507j00smkqcy0010d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5L4">USB3.0接口母座特写。</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Ff31460d9j00smkqcy0011d000xc00m8m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5L6">全部拆解一览，来张全家福。</p><p id="35CSF5L7">充电头网拆解总结</p><p class="f_center"><img src="https://nimg.ws.126.net/?url=http%3A%2F%2Fdingyue.ws.126.net%2F2024%2F1107%2Fb9j00smkqcz0022d000r80094m.jpg&thumbnail=660x&quality=80&type=jpg"/><br/><br/></p><p id="35CSF5L9">最后附上aigo R04A千兆网口转换器的核心器件清单，方便大家查阅。</p><p id="35CSF5LA">aigo R04A千兆网口转换器同样延续小巧便携卖点设计，搭配铝合金外壳，不仅外观精致，而且可以有效帮助散热。配置的RJ45网口支持1000Mbps高速网络，可以满足用户稳定追剧/办公/游戏使用需求。三个USB3.0接口满足用户日常数据传输需要，缓解笔电接口紧张问题。产品自带的是USB-A连接线，消费者可根据自身设备情况进行选择。</p><p id="35CSF5LB">充电头网通过拆解了解到，aigo R04A千兆网口转换器在设计方案的使用上与R03C千兆款一样，使用博捷半导体BGS3510集线器芯片拓展USB-C供电接口和三个USB3.0数据参数接口，瑞昱半导体RTL8153B用于有线网络，接口母座全部沉板过孔焊接，板子中心贴有泡棉保护。</p>