The Multipath Propagation Characteristics of THz in Indoor Test-Room Environments

THz wireless system can replace the wire system, because it has hundreds of Gbps with low latency. Especially, when it uses at very short distance of wireless link, THz is an excellent choice. But multipath propagation of given environments limits the upper transmission rate due to inter-symbol interference by delay spreads. In this paper, power delay profiles were measured in indoor test-room environments at 285 GHz with 20 GHz bandwidth, and submitted characteristics of propagation.