DocumentCode
644742
Title
On the necessity of standardization for power and sensitivity measurements of terahertz sources and cameras
Author
Oda, Naoki ; Hosako, Iwao ; Ishi, Tsutomu ; Minamide, Hiroaki ; Otani, C. ; Sekine, Norihiko
Author_Institution
Guidance & Electro-Opt. Div., NEC, Fuchu, Japan
fYear
2013
fDate
1-6 Sept. 2013
Firstpage
1
Lastpage
3
Abstract
Strong THz sources, good power meters and real-time THz cameras are being developed and produced. Authors make discussions on necessity of standardization for power measurements, non-uniformity correction and sensitivity measurements, using these components. For example, it is found that NEP (Noise Equivalent Power) values can change with measurement methods.
Keywords
cameras; power measurement; standardisation; terahertz wave imaging; NEP; THz cameras; noise equivalent power values; non-uniformity correction; power measurements; sensitivity measurements; standardization; Noise measurement; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location
Mainz
Type
conf
DOI
10.1109/IRMMW-THz.2013.6665711
Filename
6665711
Link To Document