Renesas 可提供适用于光纤网络应用的直调式激光器 (DML) 与垂直腔表面发射激光器 (VCSEL) 驱动器。

Renesas 的 DML 驱动器阵列经过精心设计，专用于分布式反馈 (DFB) 激光器应用。该产品组合包含用于距离数百米到 10km 的单通道和四通道解决方案，支持 CWDM4、PSM4、CLR4 和 LR4。DML 驱动器支持高达 28.05Gbps 的比特率，并可集成在 QSFP 或其他封装内。

Renesas 的 VCSEL 驱动器专为以太网与其他短距离应用而精心设计。Renesas 的 VCSEL 驱动器产品组合含单通道与多通道器件，可为客户提供适用于数据中心与消费类电子产品领域的高性能、高数据速率、低功耗、低热量解决方案。Renesas 的 VCSEL 驱动器与 TIA+PA 接收器阵列能实现芯片间、电路板间以及系统之间的光学互连，不仅能消除铜缆的约束，而且还能通过显著降低 EMI 和功耗实现更高的数据速率。

接口&连接

产品选型表

    Processing table
    器件号
    Function
    Data Rate Max (Gbps)
    Channels (#)
    Application
    HXT14100
    56Gb/s PAM4 VCSEL Driver    		 VCSEL Driver 56 1 50G Ethernet SR, SFP56-SR
    HXT14400
    56Gb/s PAM4 VCSEL Driver    		 VCSEL Driver 56 4 2x200G OSFP/QSFP-DD, 200G Ethernet SR, QSFP56-SR4
    HXT42100
    28Gb/s DML Driver    		 DML Driver 28 1 28G Ethernet LR, SFP28-LR
    HXT44120
    56Gb/s PAM4 DML Driver, Gen2    		 DML Driver 56 1 50G Ethernet LR, SFP56-LR
    HXT44121-1
    56Gb/s PAM4 DML Driver    		 DML Driver 56 1 50G SFP56-LR
    HXT44420
    56Gb/s PAM4 DML Driver, Gen2    		 DML Driver 56 4 2x200G OSFP/QSFP-DD, 200G Ethernet LR, QSFP56-LR4
    HXT45110-3
    112Gb/s PAM4 EML Driver    		 EML Driver 112 1 100G Ethernet LR, SFP112 LR
    HXT45111-3
    112Gb/s PAM4 EML Packaged Driver    		 EML Driver 112 1 100G Ethernet LR, SFP112 LR
    HXT45411-3
    112Gb/s PAM4 EML Packaged Driver    		 EML Driver 112 4 400G Ethernet LR4, QSFP-DD/OSFP-LR4
    HXT45430
    112Gb/s PAM4 Silicon Photonic Modulator Driver    		 Silicon Photonic Modulator Driver 112 4 400G OBO, 400G OSFP, 400G QSFP-DD
    HXT6101
    16Gb/s VCSEL Driver    		 VCSEL Driver 16 1
    8-16GFC and QDR/FDR InfiniBand, 10G Ethernet SR and more...
    HXT6104
    16Gb/s VCSEL Driver    		 VCSEL Driver 16 4 40G Ethernet SR4, 40G QDR/56G FDR InfiniBand, QSFP+ SR4
    HXT6112
    16Gb/s VCSEL Driver    		 VCSEL Driver 16 12 100G Ethernet SR10, 168GFDR InfiniBand, CXP-SR10
    HXT8201
    28Gb/s VCSEL Driver    		 VCSEL Driver 28 1 28G Ethernet SR, 32GFC, 85G EDR InfiniBand, SFP28-SR
    HXT8204
    28Gb/s VCSEL Driver    		 VCSEL Driver 28 4 100G EDR InfiniBand, 100G Ethernet SR4, QSFP28-SR4
    HXT8212
    28Gb/s VCSEL Driver    		 VCSEL Driver 28 12 250G Ethernet SR10, 300G EDR InfiniBand, CXP28-SR10
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