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使用长波和短波 SFP 和光纤时的最大距离是多少

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metrocluster
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metrocluster<a>光纤通道</a>
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可不使用  

适用场景

  • MetroCluster
  • 光纤通道

问题解答

  2 G 4 G 8 G 16 G
OM1 (短波) 150 米 70 米 21 个月 15 米
OM2 (短波) 300 米 150 米 50 米 35 米
OM3 (短波) 500 米 380 万 150 米 100 米
OM4 (短波) - - 190 米 125 米
OS1 (长波) 10 公里以上 10 公里以上 10 公里以上 10 公里以上

 

* 较长距离长波收发器的波长较高。

追加信息

  • 不支持在链路上同时使用长波和短波。
  • 配线板可能会根据电源预算限制减少可能的距离
    • 跨区修补可以将距离缩短到 20 米
  • 有关详细信息,请参见 TR-3552

 

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