Title :
Experimental and theoretical characteristics of sub-THz and THz oscillation of resonant tunneling diode integrated with slot antenna
Author :
Asada, M. ; Orihashi, Naoyuki ; Hattori, S. ; Suzuki, S.
Author_Institution :
Interdisciplinary Graduate Sch. of Sci. & Eng., Tokyo Inst. of Technol., Japan
Abstract :
Sub-THz and THz oscillation of resonant tunneling diodes integrated with slot antennas is investigated. Oscillation frequency of 587 GHz in the experiment agrees very well with theoretical analysis which indicates possibility of oscillation up to 1.4 THz by reducing antenna size. Output power of 50 μW around 1 THz is also estimated theoretically.
Keywords :
oscillations; resonant tunnelling diodes; slot antennas; 1.4 THz; 50 muW; 587 GHz; THz oscillation; antenna size; integrated slot antenna; oscillation frequency; output power; resonant tunneling diode; subTHz oscillation; Antenna theory; Diodes; Estimation theory; Frequency; Indium phosphide; Oscillators; Power generation; Pulse measurements; Resonant tunneling devices; Slot antennas;
Conference_Titel :
Indium Phosphide and Related Materials, 2005. International Conference on
Print_ISBN :
0-7803-8891-7
DOI :
10.1109/ICIPRM.2005.1517407
