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A Monolithic 25-Gbs Transceiver With Photonic Ring Modulators and Ge Detectors i
展示了一种全集成硅光子收发器，采用微环谐振调制器实现低功耗，支持25 Gb/s数据传输。
25 Gb/s, BER 10^-12, 256 mW总功耗, 10.2 pJ/bit链路效率
硅光子收发器微环谐振调制器Ge探测器低功耗25 Gb/s
▸创新点1：采用微环谐振调制器（Microring Resonator Modulators）实现低功耗光通信，通过优化谐振特性降低驱动功耗至7.2 pJ/bit，同时保持25 Gb/s的高数据速率（方法创新）。
▸创新点2：提出发射预加重技术（Transmit Pre-emphasis）解决微环调制器的带宽与消光比矛盾，将数据速率提升至25 Gb/s且误码率低于10^-12（电路创新）。
▸创新点3：集成锗（Ge）探测器实现高效率光电转换，与硅基光电子工艺兼容，支持单片集成，降低接收端复杂度（系统创新）。
▸创新点4：全集成硅基光收发器设计（Fully-integrated SOI Process），结合调制器与探测器，实现256 mW总功耗及10.2 pJ/bit的链路能效（系统级能效创新）。
Abstract
A fully-integrated, silicon photo nic transceiver is
demonstrated in a silicon-on-in sulator process using photonic
microring resonator modulators for low power consumption. The
trade-offs between bandwidth and extincti on ratio are discussed
and motivate the use of transmit pre-emphasis for ring modula-
tors to increase the interconnect data rate. The transmitter and
receiver is demonstrated to data rates of 25 Gb/s with a BER of
10
. The total power consumption of the transceiver is 256 mW
and