標題: | OPTOELECTRONIC PHASE TRACKING AND ELECTROOPTIC SAMPLING OF FREE-RUNNING MICROWAVE SIGNALS UP TO 20 GHZ IN A LASER-DIODE-BASED SYSTEM |
作者: | WU, HH LIN, GR PAN, CL 光電工程學系 Department of Photonics |
公開日期: | 1-六月-1995 |
摘要: | We report optoelectronic phase-tracking and electrooptic sampling of microwave signals from a free-running oscillator in a laser-diode-based system. A voltage-controlled oscillator (VCO) in a photoconductive harmonic mixer based phase-lock loop is utilized to gain switch a 0.8 mu m laser diode for phase-tracking of the microwave signal at frequencies up to 20 GHz. Phase and amplitude of the microwave signal in a microstrip Line is also measured using another 1,3-mu m laser diode driven by the VCO. |
URI: | http://dx.doi.org/10.1109/68.388760 http://hdl.handle.net/11536/1895 |
ISSN: | 1041-1135 |
DOI: | 10.1109/68.388760 |
期刊: | IEEE PHOTONICS TECHNOLOGY LETTERS |
Volume: | 7 |
Issue: | 6 |
起始頁: | 670 |
結束頁: | 672 |
顯示於類別: | 期刊論文 |