A Scheme of Yielding Tunable Millimeter-Wave Based on Stimulated Brillouin Scattering

摘要：

We demonstrate a tunable light-wave tomillimeter-wave converting system based on optical side bandheterodyne and Stimulated Brillouin Scattering in a fibersystem composed of a DFB laser,a dual-electrode externalMach-Zehnder modulator (MZM),a pumping laser,asingle-mode fiber and a photo-detector.The MZM ismodulated by a baseband digital signal in one arm and by amicrowave in another arm to generate multiple side modesaround the central wavelength.One of the side modes isamplified by SBS gain caused by the pump laser so that theheterodyne in photo-detector yields a baseband-modulatedmillimeter wave tunable by the pump laser.

关键词： Millimeter-wave photonic frequency up-conversion radio-over-fiber(RoF) system Stimulated Brillouin scattering (SBS) dual-electrode Mach-Zehnder modulator (MZM).

作者: Haoshuo Chen Rujian Lin Jiajun Ye

作者单位: The Key Lab of Specialty Fiber Optics and Optical Access Network,Shanghai University,shanghai 20072,China

会议类型: 国际会议

会议名称: 2008 China-Japan Joint Microwave Conference(2008年中日微波会议)

会议地点: 上海

会议语种:英文

页码: 591-594

在线出版日期: 2008-09-10（万方平台首次上网日期，不代表论文的发表时间）