毫米波光学生成技术是毫米波光纤传输系统的关键技术,介绍了一种新型毫米波光学生成方法-光学倍乘法(OFM,Optical Frequency Multiplication),从其工作原理出发,分析了其关键技术以及相关技术问题,讨论了其技术上实现的难点,指出了其中...毫米波光学生成技术是毫米波光纤传输系统的关键技术,介绍了一种新型毫米波光学生成方法-光学倍乘法(OFM,Optical Frequency Multiplication),从其工作原理出发,分析了其关键技术以及相关技术问题,讨论了其技术上实现的难点,指出了其中的优缺点及应用前景.展开更多
Numerically analyzed is the transmission performance of the optical millimeter （mm）-wave generated by frequency up-conversion via a phase modulator along the dispersive fiber. 60 GHz ram-wave subcarrier（SC） signal...Numerically analyzed is the transmission performance of the optical millimeter （mm）-wave generated by frequency up-conversion via a phase modulator along the dispersive fiber. 60 GHz ram-wave subcarrier（SC） signals can be obtained after fiber transmission, simultaneously, the phase-modulated signals can be converted to the intensity-modulated ones. The numerical results show that the optical ram-wave at fading loops has better performance, and the eye diagram still keeps open when optical mm-wave signal is transmitted over 98 km.展开更多
Y98-61305-353 9906051皮秒和大幅度激波发生用 GaAs 膜上的非线性传输线=Nonlinear transmission lines on GaAs membrance forpicosecond and large amplitude shockwaves generation[会,英]/Simion,S.& Bartolucci,G.//1997 Proc...Y98-61305-353 9906051皮秒和大幅度激波发生用 GaAs 膜上的非线性传输线=Nonlinear transmission lines on GaAs membrance forpicosecond and large amplitude shockwaves generation[会,英]/Simion,S.& Bartolucci,G.//1997 Proceed-ings of the International Semiconductor Conference,Vol.2.—353～356(UV)首次分析了在 GaAs展开更多
基金Dr Start-up Fund of Wuyi University,National Natural Science Foundation of China(60677004)
文摘Numerically analyzed is the transmission performance of the optical millimeter （mm）-wave generated by frequency up-conversion via a phase modulator along the dispersive fiber. 60 GHz ram-wave subcarrier（SC） signals can be obtained after fiber transmission, simultaneously, the phase-modulated signals can be converted to the intensity-modulated ones. The numerical results show that the optical ram-wave at fading loops has better performance, and the eye diagram still keeps open when optical mm-wave signal is transmitted over 98 km.
文摘Y98-61305-353 9906051皮秒和大幅度激波发生用 GaAs 膜上的非线性传输线=Nonlinear transmission lines on GaAs membrance forpicosecond and large amplitude shockwaves generation[会,英]/Simion,S.& Bartolucci,G.//1997 Proceed-ings of the International Semiconductor Conference,Vol.2.—353～356(UV)首次分析了在 GaAs
