Simultaneous generation of independent WCDMA and millimeter-wave signals using a dual-electrode MZM in ROF systems

• 来源期刊: 光电子快报（英文版）
• 年，卷（期）: 2014,（3）
• 页码范围: 221-223
• 页数: 3页
• 语种: 中文
• DOI: 10.1007/s11801-014-4006-x

摘要

In this paper,a novel radio-over-fiber (ROF) scheme to simultaneously generate and transmit wideband code division multiple access (WCDMA) and millimeter-wave (MMW) signals by using a single dual-electrode Mach-Zehnder modulator (MZM) is proposed.There is no apparent nonlinearity induced by the ROF system.By employing this analog ROF signal transmission technique,the highly transparent fiber-wireless networks,which are ideal for multi-standard wireless system operation,can be realized.