100 Gbit/s hybrid optical fiber-wireless link in the W-band (75–110 GHz)

Pang, Xiaodan; Caballero, Antonio; Dogadaev, Anton; Arlunno, Valeria; Borkowski, Robert; Pedersen, Jesper Strandgaard; Deng, Lei; Karinou, Fotini; Roubeau, Fabien; Zibar, Darko; Yu, Xianbin; Monroy, Idelfonso Tafur

doi:10.1364/oe.19.024944

Cited by 213 publications

(75 citation statements)

References 10 publications

(15 reference statements)

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“…Fig. 2 shows the relationship between the data rate and transmission distance in wireless communications [2,5,6,7,8,9,10,11,12,13]. One way to increase the data rate is to increase the carrier frequency of wireless communications systems, and we have been developing 120-GHz-band wireless link system for this purpose [14,15,16].…”

Section: Wireless Communications Systemsmentioning

confidence: 99%

Millimeter-wave system technologies for wireless communications, imaging, and sensing

Hirata

2015

IEICE Electron. Express

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This paper describes millimeter-wave (MMW) system technologies for wireless communications, imaging, and sensing. MMW systems have advantages of large bandwidth and short wavelength, and recent progress in electronic and photonic device enables us to handle MMW signals easily at low cost. State-of-the-art MMW wireless communications systems can transmit over-10-Gbit/s data, and research on transmission characteristics is progressing steadily. MMW imaging systems using nearfield dispersion can achieve high resolution, and they are starting to be used for non-destructive inspections of infrastructure. An MMW sensing system based on photonic technologies enable us to cover large bandwidths and is now being investigated for remote sensing of gasses in the fields of radio astronomy and disaster prevention.

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Section: Wireless Communications Systemsmentioning

confidence: 99%

Millimeter-wave system technologies for wireless communications, imaging, and sensing

Hirata

2015

IEICE Electron. Express

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“…Furthermore, spectrally efficient quadrature amplitude modulation (QAM) signals have also been implemented, such as 100 Gbit/s and 40 Gbit/s 16-QAM signals in the 75-110 GHz band [24,25] and singleinput/single-output (SISO) QPSK, 8-QAM and 16-QAM signals at 237.5 GHz [26,27]. Up to date, the fastest reported 16-QAM wireless system in the THz frequency range (>300 GHz) is operating at 340 GHz with a data rate of only 3 Gbit/s [28], meaning less than 1 GHz exploited bandwidth.…”

Section: Introductionmentioning

confidence: 99%

THz photonic wireless links with 16-QAM modulation in the 375-450 GHz band

Shi¹,

Yu²,

Hu³

et al. 2016

Opt. Express

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Abstract:We propose and experimentally demonstrate THz photonic wireless communication systems with 16-QAM modulation in the 375-450 GHz band. The overall throughput reaches as high as 80 Gbit/s by exploiting four THz channels with 5 Gbaud 16-QAM baseband modulation per channel. We create a coherent optical frequency comb (OFC) for photonic generation of multiple THz carriers based on photo-mixing in a uni-travelling carrier photodiode (UTC-PD). The OFC configuration also allows us to generate reconfigurable THz carriers with low phase noise. The multiple-channel THz radiation is received by using a Schottky mixer based electrical receiver after 0.5 m free-space wireless propagation. 2-channel (40 Gbit/s) and 4-channel (80 Gbit/s) THz photonic wireless links with 16-QAM modulation are reported in this paper, and the bit error rate (BER) performance for all channels in both cases is below the hard decision forward error correction (HD-FEC) threshold of 3.8e-3 with 7% overhead. In addition, we also successfully demonstrate hybrid photonic wireless transmission of 40 Gbit/s 16-QAM signal at carrier frequencies of 400 GHz and 425 GHz over 30 km standard single mode fiber (SSMF) between the optical baseband signal transmitter and the THz wireless transmitter with negligible induced power penalty. Lampin, "Ultrawide-bandwidth single-channel 0.4-THz wireless link combining broadband quasi-optic photomixer and coherent detection," IEEE Trans.

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“…The UTC-PDs have indeed been widely used in the demonstrated millimeter-wave and sub-THz wireless systems [5]- [17]. Figure 1 summarizes recent contributions on progressing high speed photonic wireless communication systems, in the frequency range of 100 GHz -600 GHz [7]- [17]. These systems operate in different narrow frequency windows, and thus suffer less loss from the atmospheric propagation.…”

Section: Introductionmentioning

confidence: 99%

Towards ultrahigh speed impulse radio THz wireless communications

Galili

Morioka

et al. 2015

2015 17th International Conference on Transparent Optical Networks (ICTON)

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THz impulse radio technologies promise a new paradigm of fast wireless access with simplified wireless reception. However, huge loss of propagating broad bandwidth THz impulse radio signals limits THz wireless transmission distance and reduces the achievable link data rates. In this paper, we evaluate the realistic throughput and accessible wireless range of a THz impulse radio communication link based on a uni-travelling photodiode (UTC-PD) as THz emitter and a photoconductive antenna (PCA) as THz receiver. The impact of highly frequency-selective THz channel and the noise in the system are also considered.

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100 Gbit/s hybrid optical fiber-wireless link in the W-band (75–110 GHz)

Cited by 213 publications

References 10 publications

Millimeter-wave system technologies for wireless communications, imaging, and sensing

Millimeter-wave system technologies for wireless communications, imaging, and sensing

THz photonic wireless links with 16-QAM modulation in the 375-450 GHz band

Towards ultrahigh speed impulse radio THz wireless communications

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