瑞萨电子为数据中心应用、长途和城域应用中的光网络提供全面的线性和限幅光跨阻放大器(TIA)和驱动器调制器产品组合。 瑞萨电子的 TIA 提供灵活的功率电平控制,具有可编程的跨阻和频率范围,而且占用空间小。
Renesas 的低功耗互阻抗放大器集成了后置放大器 (TIA+PA),具有高性能、高数据速率、低功耗和低辐射的特点。 瑞萨电子的 TIA+PA 接收器阵列可实现芯片到芯片、板到板和系统到系统的光互连,消除了铜缆的限制,能够以更低的 EMI 和功耗实现更高的数据速率。
瑞萨电子的线性 TIA 具有出色的增益、噪声性能和功耗,采用裸片形式。瑞萨电子的限幅 TIA 则用于 DPSK 和 DQPSK 接收器,采用裸片和封装形式。 无论您的接收器光学组件(ROSA)需要高输入灵敏度、高跨阻增益、低噪声/抖动、低功耗还是高电压输出(或所有功能的组合),瑞萨电子都能为您提供最佳解决方案。
Function |
Data Rate Max (Gbps) |
Channels (#) |
应用 |
Price (USD) | 1ku |
|
---|---|---|---|---|---|
器件号 | |||||
Programmable Transimpedance Amplifier | Optical sensors | ||||
4 x 32Gbps Linear TIA | Linear TIA | 32 | 4 | 100G/200G coherent systems with 32Gbps QPSK/16QAM modulation format and more... |
|
2x64Gb/s Linear TIA | Linear TIA | 64 | 2 | 200G/400G/600G Coherent Receivers for QPSK/m-QAM | 268.66 |
4x64Gb/s Linear TIA | Linear TIA | 64 | 4 | 200G/400G/600G Coherent Receivers for QPSK/m-QAM | 323.2 |
4 × 64Gbps Linear TIA | Linear TIA | 64 | 4 | 400G/600G coherent systems with 64Gbps 16QAM/64QAM modulation format and more... |
|
2 × 96Gbaud Linear Transimpedance Amplifier | Linear TIA | 96 | 2 | 800G coherent systems with 96Gbaud QAM modulation format | 120.56 |
56Gb/s Linear TIA Receiver | Linear TIA | 56 | 1 | 50G Ethernet SR, SFP56-SR | |
56Gb/s Linear TIA Receiver | Linear TIA | 56 | 4 | 200G Ethernet SR4, QSFP56 SR4 | 127.02 |
Single Channel 28Gbaud Linear TIA 10Km | Linear TIA | 56 | 1 | 25G EDR InfiniBand, 25G Ethernet LR, 32G Fibre Channel, SFP28 | |
56Gb/s Linear TIA Receiver | Linear TIA | 56 | 4 | 200G Ethernet LR4, QSFP56 | |
56Gb/s and 112Gb/s Linear TIA Receiver | TIA | 112 | 1 | 50G Ethernet, 100G Ethernet, SFP56, SFP112 | |
56Gb/s and 112Gb/s Linear TIA Receiver | TIA | 112 | 4 | 200G Ethernet LR4, 400G Ethernet LR4, OSFP LR4, QSFP-DD | |
16Gb/s Limited TIA Receiver | Linear TIA | 16 | 1 | 10G Ethernet SR/LR, 14G FDR InfiniBand, 16G Fibre Channel, SFP+ | |
16Gb/s Limited TIA Receiver | Linear TIA | 16 | 4 | 32G QDR/55G FDR InfiniBand, 40G Ethernet SR4, QSFP+ | 49.14 |
16Gb/s Limited TIA Receiver | Linear TIA | 16 | 12 | 100G Ethernet SR10, 164G FDR InfiniBand, CXP | 87.31 |
28Gb/s Limited TIA Receiver | Linear TIA | 28 | 4 | 100G Ethernet SR4, EDR InfiniBand Transceivers and AOCs, QSFP28 | |
28Gb/s Limited TIA Receiver | Linear TIA | 28 | 12 | 100G EDR InfiniBand, 100G Ethernet SR4, QSFP28 | 278.96 |
2 x 128Gbaud Linear Transimpedance Amplifier | Linear TIA | 128 | 2 | 800G coherent systems with 128Gbaud QAM modulation format | |
4 x 32Gbaud Quad-Channel Linear Transimpedance Amplifier | Linear TIA | 32 | 4 | 100Gbps DP-QPSK coherent pluggable module applications | 266.52 |
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.