Title :
Heterodyne detection of output of sub-THz RTD oscillator using InP-SBD detector and RTD local oscillator
Author :
Karashima, K. ; Shiraishi, M. ; Hinata, K. ; Suzuki, S. ; Asada, M.
Author_Institution :
Tokyo Inst. of Technol., Tokyo, Japan
Abstract :
We report on detection of output power from an RTD oscillator using a heterodyne receiver composed of an InP-SBD and an RTD local oscillator at around 430 GHz. Spectral linewidth of the RTD oscillators was estimated from the detected signal.
Keywords :
heterodyne detection; oscillators; resonant tunnelling diodes; RTD local oscillator; heterodyne detection; heterodyne receiver; resonant tunneling diode; signal detection; spectral linewidth; sub-THz RTD oscillator; Decision support systems;
Conference_Titel :
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-6655-9
DOI :
10.1109/ICIMW.2010.5612492
