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兼容思科(Cisco)QDD-400G-SR4 QSFP-DD光模塊
產(chǎn)品簡(jiǎn)介
該模塊為400GBASE-SR4光模塊,采用MTP/MPO-12連接器,能在并行OM5多模光纖上達(dá)到150m的傳輸距離。它符合IEEE 802.3協(xié)議和400GAUI-8/PAM4標(biāo)準(zhǔn)。內(nèi)置數(shù)字診斷監(jiān)測(cè)(DDM)功能可實(shí)時(shí)獲取運(yùn)行參數(shù)。適用于400G以太網(wǎng)和數(shù)據(jù)中心互連應(yīng)用,并能支持4×100G-SR1.2
產(chǎn)品特征
● 經(jīng)目標(biāo)交換機(jī)測(cè)試,具有卓越的性能、質(zhì)量和可靠性
● 符合QSFP-DD MSA, OIF 56G PAM4標(biāo)準(zhǔn)
● 符合熱插拔QSFP-DD封裝
● 符合IEEE 802.3-2015的高速電口標(biāo)準(zhǔn)
● 8x53.125Gb/s PAM4 400GAUI-8電氣接口
● QSFP-DD端口具備向后兼容性,支持QSFP+、QSFP28和QSFP56光模塊
規(guī)格參數(shù)
兼容型號(hào)名 |
FTQD-4H-LR4 |
品牌 |
北億纖通(F-tone Networks) |
封裝類型 |
QSFP-DD |
最大傳輸速率 |
425Gbps |
波長(zhǎng) |
850nm,910nm |
最大傳輸距離 |
70m@OM3/150m@OM5 |
接口 |
MTP/MPO-12 |
光纖類型 |
多模 |
發(fā)射器類型 |
VCSEL 850nm |
接收器類型 |
PIN |
發(fā)射功率 |
-6.5dBm~4dBm |
接收功率 |
-8.5dBm~4dBm |
功率預(yù)算 |
2dB |
調(diào)制 |
8x 53.125Gb/s PAM4 |
功耗 |
≤12W |
消光比 |
3dB |
數(shù)據(jù)診斷(DDM/DOM) |
支持 |
商業(yè)溫度范圍 |
0~70°C (32~158°F) |
DSP |
發(fā)射和接收 |
內(nèi)置前向糾錯(cuò)碼(FEC) |
否 |
線徑尺寸 |
OM3:50/125µm,OM4:50/125µm |
封裝技術(shù) |
COB |
技術(shù)協(xié)議 |
IEEE 802.3,QSFP-DD MSA |
兼容品牌 |
思科(Cisco) |
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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 before they become applicable to any particular order or contract. In accordance with the F-tone 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 or others. Further details are available from any F-tone sales representative.