2010
Conference Paper
Title

Improving photoconductive receivers for 1.5 µm CW THz systems

Abstract
Implementation of interdigital electrodes and etching isolating trenches has improved InGaAs/InAlAs photoconductive antennas. The signal-to-noise ratio of continuous wave systems at 1.5 m has been increased up to 80 dB and its operation range up to 2.1 THz.
Author(s)
Stanze, D.
Roehle, H.
Dietz, R.J.B.
Hensel, H.J.
Schmidt, D.
Bach, H.-G.
Schell, M.
Sartorius, B.
Mainwork
Conference
DOI
Language
English