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產(chǎn)品描述
北億纖通SFP28光收發(fā)器設(shè)計用于多?;騿文9饫w的25GBASE數(shù)據(jù)速率。 它們符合IEEE 802.3by,SFF-8472 Rev 12.2和SFF-8402,并與SFF-8432和SFF-8431 Rev. 4.1的適用部分兼容。 該光收發(fā)器符合RoHS指令2011/65 / EU。
特征
● 支持25Gbps數(shù)據(jù)速率
● 內(nèi)置CDR
● 可熱插拔的SFP+封裝
● 內(nèi)置數(shù)字診斷功能
● 850nmVCSEL激光發(fā)射器或1310nm DFB激光發(fā)射器
● 雙LC接口
● 符合RoHS標(biāo)準(zhǔn)
● 單模最大傳輸距離傳輸距離達(dá)10公里
● 多模最大傳輸距離OM2可達(dá)20m,多模OM3可達(dá)70m,多模OM4可達(dá)100m
● 金屬外殼,降低EMI
● 最大功耗1.2W
● 單個3.3V電源
● 工作溫度:0℃ + 70℃ 應(yīng)用
● 25G以太網(wǎng)
產(chǎn)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 |
SFP28 | SFP28-25G-SR | 25G | 850 | -8.4~2.4 | -10 | 0℃~+70℃ | LC | YES | 100M |
SFP28-25G-LR | 25G | 1310 | -4~4 | -11.5 | 0℃~+70℃ | LC | YES | 10KM |
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.