接口&连接

瑞萨电子可为广域与城域应用中的光纤网络提供综合全面的线性与限幅光学跨阻放大器 (TIA) 及驱动器调制器产品组合。瑞萨电子线性 TIA 具备优异的增益、噪声性能及低功耗，可以裸芯片形式供货；瑞萨电子的限幅 TIA 适用于 DPSK 和 DQPSK 接收器，可以裸芯片及封装芯片两种形式供货。无论您的接收器光学组件 (ROSA) 是要求高输入灵敏度、高跨阻增益、低噪声/抖动、低功耗，还是要求高电压输出（或所有这些特性组合），瑞萨电子的光学解决方案总有一款适合您。

产品选型表

    Processing table
    Function
    Data Rate Max (Gbps)
    Channels (#)
    Application
    器件号
    GX32424
    4 x 32Gbps Linear TIA    		 Linear TIA 32 4
    100G/200G coherent systems with 32Gbps QPSK/16QAM modulation format and more...
    GX36220
    2x64Gb/s Linear TIA    		 Linear TIA 64 2 200G/400G/600G Coherent Receivers for QPSK/m-QAM
    GX36420
    4x64Gb/s Linear TIA    		 Linear TIA 64 4 200G/400G/600G Coherent Receivers for QPSK/m-QAM
    GX36420-3
    4 × 64Gbps Linear TIA    		 Linear TIA 64 4
    400G/600G coherent systems with 64Gbps 16QAM/64QAM modulation format and more...
    GX39221
    2 × 96Gbaud Linear Transimpedance Amplifier    		 Linear TIA 96 2 800G coherent systems with 96Gbaud QAM modulation format
    RG8G3122A
    2 x 128Gbaud Linear Transimpedance Amplifier    		 Linear TIA 128 2 800G coherent systems with 128Gbaud QAM modulation format
    RG8G32423
    4 x 32Gbaud Quad-Channel Linear Transimpedance Amplifier    		 Linear TIA 32 4 100Gbps DP-QPSK coherent pluggable module applications
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    GX76474 / GX36420 Driver and TIA for 400G Telecom Optical Networks

    An overview of Renesas’ 64 Gbaud GX76474 driver family and GX36420 series Coherent TIAs that combine exceptional analog performance, low power, and high reliability with high bandwidth and configurability to support coherent optical communications, the telecom industry’s fastest growing segment. Both series also cover all the optical modulator technologies currently on the market, including Lithium Niobate, Indium Phosphide, and Silicon Photonics, as well as the industry-standard ICR and TROSA configurations.

    Video List
    GX76474 / GX36420 Driver and TIA for 400G Telecom Optical Networks