Analysis on the Coupling Type Optoelectronic Oscillator and its Application
Available Online June 2015.
- https://doi.org/10.2991/icecee-15.2015.19How to use a DOI?
- Coupling type; Optoelectronic oscillator; Microwave signal
- The basic structure of the optoelectronic oscillator is based on photoelectric hybrid feedback loop; the optical signal is converted into the microwave signal directly. Laser as a power source, is a continuous light. Laser through the electro-optic modulator, optical fiber delay line and photoelectric is converted into the microwave signal. Microwave signal through amplifier, filter, and the part of coupler is output, and another part of the feedback back to the electro-optic modulator with modulated light waves. The output signal frequency of the optoelectronic oscillator is determined by the microwave filter. Therefore, the frequency source becomes the signal receiver frequency drift whether a key link in the process of phase jitter, waveform distortion, etc. This paper will discuss the coupling type optoelectronic oscillator and its application.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Jianfang Li PY - 2015/06 DA - 2015/06 TI - Analysis on the Coupling Type Optoelectronic Oscillator and its Application BT - Proceedings of the 2015 International Conference on Electrical, Computer Engineering and Electronics PB - Atlantis Press SP - 80 EP - 83 SN - 2352-538X UR - https://doi.org/10.2991/icecee-15.2015.19 DO - https://doi.org/10.2991/icecee-15.2015.19 ID - Li2015/06 ER -