标准光 ？
200G QSFP56 FR4光 ？椋2km）
Description
200G QSFP56 FR4光 ？椋2km）
尊龙凯时（F-tone Networks）的200G QSFP56 FR4光收发 ？橛糜谑葜行暮5G回传200GBASE-FR4以太网链路,通过单模光纤（SMF）传输距离最高可达2千米。
特征:
? 接纳可热插拔的QSFP56封装
? 4通道全双工收发一体 ？
? 4通道制冷型CWDM EML发射器和PIN ROSA
? 切合QSFP56 MSA和IEEE 802.3bs 200GBASE-FR4以太网标准
? 兼容CWDM4 MSA标准
? 最大速率高达212.5Gbps（4路50G PAM4）
? 凭证需要可以支持103.125Gbps（4路25G NRZ）
? 通过单模光纤传输距离最高可达2千米
? 最大功耗小于4.5W
? 双工LC光口
? 事情温度规模从0到70摄氏度
? 电源电压3.3V
? 切合RoHS环保标准（无铅）
应用:
? 数据中心和5G回传200GBASE-FR4以太网
? 数据中心100G CWDM4以太网
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