Title :
Low Noise, 94 GHz Parametric Amplifier Development
Author :
Okean, H.C. ; Asmus, J.R. ; Steffek, L.J.
Abstract :
This paper describes the development of a 94 GHz non-degenerate parametric amplfiler, the first of its kind. Included in this discussion is a description of the evolution of the state-of-the-art high-quality varactor, circulator and millimeter-wave circuit technology necessary for low noise 94 GHz paramp realization. Finally, a description of the physical embodiment of the overall 94 GHz paramp is presented aIong with relevant measured performance data.
Keywords :
Bandwidth; Circuit noise; Cutoff frequency; Low-noise amplifiers; Microwave radiometry; Millimeter wave devices; Millimeter wave technology; Noise figure; Radiofrequency integrated circuits; Varactors;
Conference_Titel :
Microwave Symposium, 1973 IEEE G-MTT International
Conference_Location :
Boulder, CO, USA
DOI :
10.1109/GMTT.1973.1123097
