摘要
A novel push-pull modulator based scheme to generate W-band millimeter-wave (mm-wave) vector signal was proposed and experimentally demonstrated. Related to an I/Q modulator, push-pull modulator has the advantages of simple architecture, small insertion loss and low cost. Through combining one 40 GHz upper sideband (USB) using a quadrature-phase-shift-keying (QPSK) modulation with a −40 GHz unmodulated lower sideband (LSB), a QPSK modulated 4 G-Baud 80 GHz single sideband vector mm-wave signal was successfully generated.
源语言 | 英语 |
---|---|
文章编号 | 720460 |
期刊 | IEEE Photonics Journal |
卷 | 11 |
期 | 5 |
DOI | |
出版状态 | 已出版 - 10月 2019 |
已对外发布 | 是 |
指纹
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Zhao, F., Li, J. L., Gong, J. M., Bai, J. R., Liang, S. Y., Hui, Z. Q., Han, D. D., Liu, B., & Xin, X. J. (2019). 80-GHz ROF based on push–pull modulator. IEEE Photonics Journal, 11(5), 文章 720460. https://doi.org/10.1109/JPHOT.2019.2935125