The first commercially available Ethernet Transceivers, the Alaska® 882010/40 family is fully optimized for 2.5Gbps and 5Gbps data rates over Cat5e cables. 该设备体积小功耗低,可完美搭配 Cat5e 以太网电缆之中的最常见安装类型,这类电缆一般用于 802.11 ac 接入点上行链路、交换机、服务器、工作站和高端 PC 等要求高速连接的应用。
Marvell's advanced Digital Signal Processing (DSP) technology makes possible the repurposing of existing low-cost Cat5e Ethernet cables for data rates as high as 5Gbps, saving the cost of rewiring. The Alaska 88E2010/40 transceivers may also be kitted with Marvell's broad range of switches that support 4 to 48 NBASE ports, providing a seamless system solution. 该设备还支持 Category 6、6a 和 7 类电缆,并支持各种各样的主机接口。 另外,Alaska 收发器系列以全面向后兼容线路侧的传统低速以太网性能为特色。 Other features include the incorporation of Marvell's advanced Virtual Cable Tester® technology for cable fault detections and proactive cable performance monitoring, and compliance with the emerging IEEE802.3bz standard and the NBASE-T Alliance specification for 2.5Gbps and 5Gpbs data rates over Cat5e cables. 另外,这款以太网收发器支持 100G-LR4 和 SR4 光模块,以及具备 2.5G/5G 性能的企业级交换机。
Alaska 88E2010/40 收发器扩展了 Alaska 产品套件,并提供多种附加功能和优势,非常适合使用以太网电缆的重要应用。
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