0.3THz wireless communication systems for space applications

Weiwen Yuan; Hanqing Wang; Huiyuan Li; Zhuo Zhang; Xiaojie Yang; Weixun Shi

doi:10.1117/12.2211206

5 November 2015 0.3THz wireless communication systems for space applications

Weiwen Yuan, Hanqing Wang, Huiyuan Li, Zhuo Zhang, Xiaojie Yang, Weixun Shi

Author Affiliations +

Proceedings Volume 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015; 97953A (2015) https://doi.org/10.1117/12.2211206
Event: Selected Proceedings of the Photoelectronic Technology Committee Conferences held June-July 2015, 2015, Hefei, Suzhou, and Harbin, China

Abstract

Contrary to the terahertz (THz) applications on the ground, the space applications in the atmosphere free environment do not suffer the atmosphere attenuation. In this study, a 0.3 THz wireless communication systems designed for potential space applications has been set up. It consists of transmitter and detector units based on Schottky diode mixers technology. The system performance is shown including the received signal levels and E_b/N₀. For demonstration of THz communications, HD video signals have been transmitted over a distance of 14 m at the data rate of 1.5Gbps.

Citation Download Citation

Weiwen Yuan, Hanqing Wang, Huiyuan Li, Zhuo Zhang, Xiaojie Yang, and Weixun Shi "0.3THz wireless communication systems for space applications", Proc. SPIE 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015, 97953A (5 November 2015); https://doi.org/10.1117/12.2211206

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