0.14THz High Speed Data Communication Over 1.5 kilometers

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Affiliation of Author(s):China Academy of Engineering Physics (CAEP)

Journal:2012 37th International Conference on Infrared, Millimeter, and Terahertz Waves

Place of Publication:Wollongong, NSW

Abstract:A 0.14THz point to point communication system based on all solid-state electronic devices has been developed. The carrier frequency is 140.3GHz with output power of -1dBm. 16 QAM modulation has been applied in signal processing to achieve 2.75 bit/Hz spectrum efficiency. It has successfully transmitted 10Gbit/s data over 1.5km with bit error rate (BER)<;1e-6 based on non-realtime software demodulation. 2Gbit/s data transmission has also been realized over 1.5km with BER=1.7e-7 based on realtime hardware demodulation.

Note:https://ieeexplore.ieee.org/document/6380109

All the Authors:Changxing Lin,Qi Chen,Xianjin Deng

First Author:Cheng Wang

Indexed by:Conference

Correspondence Author:Jian Zhang

Discipline:Engineering

First-Level Discipline:Electronic science and technology

Translation or Not:no

Date of Publication:2012-09-23

Date of Publication:2012-09-23