1000BASE-X自协商是指1000BASE-X的链路(光纤或者屏蔽平衡铜线)双端互相广告其支持的能力,以达到链路双方工作的模式匹配。1000BASE-X自协商由IEEE Clause 37中定义,故又称为C37自协商。1000BASE-KX不使用C37自协商,而是使用C73自协商(后续DAC自协商部分会做详细探讨)。 1000BASE-X自协商允许链路段两端的设备广告自己的...
用户可以简单记忆下多模光纤的特性(OM的数字越大光纤越贵,性能越好)。SMF为单模光纤,以太网领域一般用常规的B1.1,B1.3。 光模块发送器特性 LX的光模块可以是单模,也可以是多模。网管员在器件选型的时候需要注意鉴别(实际使用时光纤的模式和光模块的模式需相同)。 光模块接收器特性 SX-PMD 典型传输距离 光模块发送...
Es0d0g48sc01-48-Port 100/1000base-X Interface Card (EC, SFP) US$500.00-990.00 1 piece (MOQ) Product Details Communication Mode: None Type: Interface Card Transmission Rate: None Contact Supplier Chat Still deciding? Get samples of US$ 1000/piece ! Reques...
未编码的8bit信息分别用A、B、C、D、E、F、G、H(H为MSB,A为LSB)表示,已编码的10bit信息分别用a、b、c、d、e、i、f、g、h、j表示。使用以下约定为每个有效代码组Code-group指定了一个名称:/Dx.y/用于256个有效数据data code-groups,/Kx.y/适用于特殊控制代码组special code-groups,其中x是位EDCBA的...
1000BASE-X自协商是指1000BASE-X的链路(光纤或者屏蔽平衡铜线)双端互相广告其支持的能力,以达到链路双方工作的模式匹配。1000BASE-X自协商由IEEE Clause 37中定义,故又称为C37自协商。1000BASE-KX不使用C37自协商,而是使用C73自协商(后续DAC自协商部分会做详细探讨)。
4.2.2. 10GBASE-R and 10GBASE-KR Supported Features4.2.4. 1000BASE-X and 1000BASE-KX Supported Features About Intel uses cookies and similar tools to enable you to make use of our website, to enhance your experience and to provide our services. We also use cookies to understand how ...
In 1000BASE-X and 1000BASE-KX functional modes, any /Dx.y/ following a /K28.5/ comma is replaced by the transmitter with either a /D5.6/ (/I1/ ordered set) or a /D16.2/ (/I2/ ordered set), depending on the current running disparity. The exception is when the data following th...
6.1.3. 1000BASE-X and 1000BASE-KX Transceiver Datapath The following figure shows the transceiver datapath and clock frequencies in 1000BASE-X and 1000BASE-KX configurations. Figure 159. 1000BASE-X and 1000BASE-KX Datapath Configurations 6.1.2. 10GBASE-R and 10GBASE-KR Supported Features 6...
Reset Condition in 1000BASE-X and 1000BASE-KX Configurations Rate Match FIFO in 1000BASE-X and 1000BASE-KX Configurations Word Aligner in 1000BASE-X and 1000BASE-KX Configurations 6.1.5. Synchronization State Machine Parameters in 1000BASE-X and 1000BASE-KX Configurations 6.1.6. Transceiver Clock...
6.1.4. 1000BASE-X and 1000BASE-KX Supported Features6.1.6. Transceiver Clocking in 10GBASE-R, 10GBASE-KR, 1000BASE-X, and 1000BASE-KX Configurations About Intel uses cookies and similar tools to enable you to make use of our website, to enhance your experience and to provide o...