Title :
600 GHz HD-TV transmission combining UTC-PD and heterodyne receiver
Author :
Ducournau, Guillaume ; Pavanello, Fabio ; Beck, Andre ; Tohme, L. ; Blin, S. ; Nouvel, P. ; Peytavit, Emilien ; Zaknoune, Mohammed ; Szriftgiser, P. ; Lampin, J.F.
Author_Institution :
IEMN, Univ. de Lille 1, Villeneuve-d´Ascq, France
Abstract :
We propose a 600 GHz data transmission of high definition television using the combination of a photonic emission using an uni-travelling carrier photodiode and an electronic detection, featuring a very low power at the receiver. Only 10 nW of THz power at 600GHz were sufficient to ensure real-time error-free operation. This combination of photonics at emission and heterodyne detection lead to achieve THz wireless links with a safe level of electromagnetic exposure.
Keywords :
heterodyne detection; high definition television; photodiodes; frequency 600 GHz; Optical fibers; Optical transmitters; Photonics; Receivers; Stimulated emission; Wireless communication;
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on
Conference_Location :
Tucson, AZ
DOI :
10.1109/IRMMW-THz.2014.6956123
