摘要
Abstract We propose photonic vector signal generation at millimeter-wave (mm-wave) bands enabled by a single Mach-Zehnder modulator (MZM) and phase-precoding technique, which can realize photonic frequency multiplication of the precoded microwave vector signal used for the drive of the single MZM. We also experimentally demonstrate the generation of quadrature-phase-shift-keying (QPSK) modulated vector signal at W-band adopting photonic frequency octupling (×8) based on our proposed scheme. The MZM is driven by a 12-GHz QPSK modulated precoded vector signal. Up to 4-Gbaud QPSK-modulated electrical vector signal at 96 GHz is generated and then delivered over 3-m wireless transmission distance.
源语言 | 英语 |
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文章编号 | 20014 |
页(从-至) | 6-10 |
页数 | 5 |
期刊 | Optics Communications |
卷 | 349 |
DOI | |
出版状态 | 已出版 - 15 8月 2015 |
已对外发布 | 是 |