Partially integrated photoelectric oscillator

The invention discloses a partially integrated optoelectronic oscillator, and relates to the field of microwave photon signal generation. The device comprises an optical loop and an electrical loop, the optical loop comprises a semiconductor laser, an optical delay line and a photoelectric detector which are connected through photon leads, and the electrical loop comprises an electric amplifier, a filter and a power divider. Integration of photoelectric devices in the photoelectric oscillator system is achieved through the photon lead bonding technology, so that the size and weight of the photoelectric oscillator system are reduced, the preparation process of the integration scheme is simple, and large-scale production is facilitated. 本发明公开了一种部分集成光电振荡器，涉及微波光子信号产生领域。本发明包括光学环路和电学环路，光学环路包括采用光子引线连接的半导体激光器、光延迟线和光电探测器，电学环路包括电放大器、滤波器和功分器。本发明通过光子引线键合技术实现光电振荡器系统中光电器件的集成，从而减小光电振荡器系统的体积和重量，该种集成方案制备过程简单，有利于大规模生产。