• Chinese Optics Letters
  • Vol. 15, Issue 1, 010011 (2017)
Yuting Fan1, Jianqiang Li1,*, Yi Lei1, Ming Tang2..., Feifei Yin1, Yitang Dai1 and Kun Xu1|Show fewer author(s)
Author Affiliations
  • 1State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing 100876, China
  • 2Wuhan National lab for Optoelectronics (WNLO) & National Engineering Laboratory for Next Generation Internet Access System, School of Optical and Electronic Information, Huazhong University of Science and Technology, (HUST), Wuhan 430074, China
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    DOI: 10.3788/COL201715.010011 Cite this Article Set citation alerts
    Yuting Fan, Jianqiang Li, Yi Lei, Ming Tang, Feifei Yin, Yitang Dai, Kun Xu, "Full-duplex transmission of IEEE 802.11ac-compliant MIMO WLAN signals over a 2-km 7-core fiber," Chin. Opt. Lett. 15, 010011 (2017) Copy Citation Text show less
    Experimental setup for full-duplex IEEE 802.11ac-compliant 3×3 MIMO over 2-km 7-core fiber and 1-m wireless. Insets: photos of experimental environment and electrical spectra of WLAN signals after MCF transmission.
    Fig. 1. Experimental setup for full-duplex IEEE 802.11ac-compliant 3×3 MIMO over 2-km 7-core fiber and 1-m wireless. Insets: photos of experimental environment and electrical spectra of WLAN signals after MCF transmission.
    Condition numbers of the MIMO channel matrix in different cases as a function of the RF carrier frequency.
    Fig. 2. Condition numbers of the MIMO channel matrix in different cases as a function of the RF carrier frequency.
    Measured EVM versus RF input power and typical constellations at 2.4 GHz for (a) MCS7 and (b) MCS8.
    Fig. 3. Measured EVM versus RF input power and typical constellations at 2.4 GHz for (a) MCS7 and (b) MCS8.
    Measured EVM versus optical loss at 2.7 GHz.
    Fig. 4. Measured EVM versus optical loss at 2.7 GHz.
    Condition number of cascaded fiber and wireless MIMO channel matrix as a function of the frequency (att.=attenuation).
    Fig. 5. Condition number of cascaded fiber and wireless MIMO channel matrix as a function of the frequency (att.=attenuation).
    Experimental setup for IEEE 802.11ac-compliant 6×6 MIMO with PolMux.
    Fig. 6. Experimental setup for IEEE 802.11ac-compliant 6×6 MIMO with PolMux.
    Measured EVM of 6×6 MIMO systems versus RF input power at 2.4 GHz for (a) MCS7 and (b) MCS8.
    Fig. 7. Measured EVM of 6×6 MIMO systems versus RF input power at 2.4 GHz for (a) MCS7 and (b) MCS8.
    Condition number of 6×6 MIMO channel matrix as a function of the RF carrier frequency within 6 GHz.
    Fig. 8. Condition number of 6×6 MIMO channel matrix as a function of the RF carrier frequency within 6 GHz.
    Yuting Fan, Jianqiang Li, Yi Lei, Ming Tang, Feifei Yin, Yitang Dai, Kun Xu, "Full-duplex transmission of IEEE 802.11ac-compliant MIMO WLAN signals over a 2-km 7-core fiber," Chin. Opt. Lett. 15, 010011 (2017)
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