Seamless integration of 57.2-Gb/s signal wireline transmission and 100-GHz wireless delivery.
作者： Xinying Li , Jianjun Yu , Ze Dong , Zizheng Cao , Nan Chi
DOI: 10.1364/OE.20.024364
关键词:
摘要: We experimentally demonstrated the seamless integration of 57.2-Gb/s signal wireline transmission and 100-GHz wireless delivery adopting polarization-division-multiplexing quadrature-phase-shift-keying (PDM-QPSK) modulation with 400-km single-mode fiber-28 (SMF-28) 1-m delivery. The X- Y-polarization components optical PDM-QPSK baseband are simultaneously up-converted to 100 GHz by polarization-diversity heterodyne beating, then independently transmitted received two pairs transmitter receiver antennas, which make up a 2x2 multiple-input multiple-output (MIMO) link based on microwave polarization multiplexing. At receiver, two-stage down conversion is firstly done in analog domain balanced mixer sinusoidal radio frequency (RF) signal, digital processing (DSP). Polarization de-multiplexing realized constant modulus algorithm (CMA) DSP coherent detection. Our experimental results show that more taps required for CMA when antennas have different distance.
osapublishing.org
harvard.edu参考文章(7)
Xiaodan Pang, Antonio Caballero, Anton Dogadaev, Valeria Arlunno, Robert Borkowski, Jesper S Pedersen, Lei Deng, Fotini Karinou, Fabien Roubeau, Darko Zibar, Xianbin Yu, Idelfonso Tafur Monroy, None, 100 Gbit/s hybrid optical fiber-wireless link in the W-band (75-110 GHz). Optics Express. ,vol. 19, pp. 24944- 24949 ,(2011) , 10.1364/OE.19.024944
Junwen Zhang, Ze Dong, Jianjun Yu, Nan Chi, Li Tao, Xinying Li, Yufeng Shao, Simplified coherent receiver with heterodyne detection of eight-channel 50 Gb/s PDM-QPSK WDM signal after 1040 km SMF-28 transmission Optics Letters. ,vol. 37, pp. 4050- 4052 ,(2012) , 10.1364/OL.37.004050
Chi-Wai Chow, FM Kuo, JW Shi, CH Yeh, YF Wu, CH Wang, YT Li, CL Pan, 100 GHz ultra-wideband (UWB) fiber-to-the-antenna (FTTA) system for in-building and in-home networks Optics Express. ,vol. 18, pp. 473- 478 ,(2010) , 10.1364/OE.18.000473
Atsushi Kanno, Keizo Inagaki, Isao Morohashi, Takahide Sakamoto, Toshiaki Kuri, Iwao Hosako, Tetsuya Kawanishi, Yuki Yoshida, Ken-ichi Kitayama, 20-Gb/s QPSK W-band (75-110GHz) wireless link in free space using radio-over-fiber technique IEICE Electronics Express. ,vol. 8, pp. 612- 617 ,(2011) , 10.1587/ELEX.8.612
Darko Zibar, Rakesh Sambaraju, Antonio Caballero, Javier Herrera, Urban Westergren, Achim Walber, Jesper Beevense Jensen, Javier Marti, Idelfonso Tafur Monroy, None, High-Capacity Wireless Signal Generation and Demodulation in 75- to 110-GHz Band Employing All-Optical OFDM IEEE Photonics Technology Letters. ,vol. 23, pp. 810- 812 ,(2011) , 10.1109/LPT.2011.2139201
Jonathan Wells, Faster than fiber: The future of multi-G/s wireless IEEE Microwave Magazine. ,vol. 10, pp. 104- 112 ,(2009) , 10.1109/MMM.2009.932081
Jianjun Yu, Gee-Kung Chang, Zhensheng Jia, A Chowdhury, Ming-Fang Huang, Hung-Chang Chien, Yu-Ting Hsueh, Wei Jian, Cheng Liu, Ze Dong, Cost-Effective Optical Millimeter Technologies and Field Demonstrations for Very High Throughput Wireless-Over-Fiber Access Systems Journal of Lightwave Technology. ,vol. 28, pp. 2376- 2397 ,(2010) , 10.1109/JLT.2010.2041748