| Autor: |
Amr M. Ragheb, Q. Tareq, Maged. A. Esmail, Muhammad R. Alrabeiah, Saleh. A. Alshebeili, Mohammed Z. M. Khan |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
IEEE Photonics Journal, Vol 14, Iss 6, Pp 1-7 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
1943-0655 |
| DOI: |
10.1109/JPHOT.2022.3216228 |
| Popis: |
Wireless Gigabit (WiGig) is a recent wireless local area network that operates at the 60-GHz band and supports a transmission data rate of up to 20 Gbps. This paper demonstrates the generation of a V-band millimeter-wave (mmWave) signal using a new class of InAs/InP quantum-dash laser-based comb source operating in the L-band region. A 62.5-GHz mmWave signal is generated with electrical linewidth and phase noise characterization of 1 kHz and −65 dBc/Hz, respectively. Then, the transmission of the 6-Gbaud quadrature phase-shift keying (12 Gbps) signal is experimentally achieved over a hybrid radio-over-fiber (RoF) and radio-over-free-space (RoFSO) architecture comprising an 11.6-km single-mode fiber (SMF), 6-m FSO, and up to 2-m wireless link. Moreover, we also report this WiGig signal's transmission performance in terms of the measured bit error rate and error vector magnitude under various density smoke FSO channels, exhibiting a visibility range of $\sim$100 m for error-free transmission. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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