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產品描述
北億纖通該產品是一款100Gb/s QSFP28收發(fā)模塊,專為符合100GBASE-ER4 Lite標準的光通信應用而設計。 100G QSFP28 ER4模塊將4路25Gb / s電信號輸入通道轉換為4路LAN WDM光信號,然后將它們復用為單通道進行100Gb / s光傳輸。相反,在100G QSFP28 ER4收發(fā)器的接收端,該模塊將100Gb / s光輸入解復用為4路LAN WDM光信號,然后將其轉換為4路電氣數(shù)據輸出通道。作為IEEE 802.3ba中定義的LAN WDM波長網格的成員,4個LAN WDM信道的中心波長為1295.56,1300.05,1304.58和1309.14 nm。 Datacomm 100G QSFP28 ER4光收發(fā)器的高性能冷卻LAN WDM EA-DFB發(fā)射器和高靈敏度APD接收器可為100G以太網應用提供卓越的性能,無需FEC即可連接長達25公里的鏈路。通常,這款100G QSFP28 ER4產品根據QSFP +多源協(xié)議(MSA)設計,具有外形尺寸,光電連接和數(shù)字診斷接口。100G QSFP28 ER4光收發(fā)器即使是最惡劣的外部工作條件也可以滿足,包括溫度,濕度和EMI干擾,它廣泛用于100G以太網和100G電信連接。
特征
● 可熱插拔QSFP28封裝
● 符合IEEE 802.3ba 100GBASE-ER4
● 傳輸距離可達25公里
● +3.3V單電源
● 工作溫度:0?70oC
● 發(fā)射機:4x25Gb/s LAN WDM EML TOSA(1295.56,1300.05,1304.58,1309.14nm)
● 接收器:4x25Gb/s APD ROSA
● 4x28G電氣串行接口(CEI-28G-VSR)
● 最大功耗4.5W
● 雙LC光接口
● 符合RoHS-6
應用
● 100GBASE-ER4以太網鏈接
● Infiniband QDR和DDR互連
● 客戶端100G電信連接
產品規(guī)格
類型 | 型號 | 速率 | 波長(nm) | 發(fā)射功率(dBm) | 接收靈敏度(dBm) | 溫度(℃) | 接口 | DDM | 距離 |
QSFP28 | QSFP28-100G-ER4LITE | 100G | 1296-1310 LWDM | -3~5.2 | -13.8 | 0℃~70℃ | LC | YES | 25KM |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.