Title :
Self-calibrating grid attenuator for use at submillimetre wavelengths
Author :
Staniforth, J.A. ; Allnutt, J.E.
Author_Institution :
University of Salford, Department of Electrical Engineering, Salford, UK
fDate :
2/1/1971 12:00:00 AM
Abstract :
The theory and experimental results of a symmetric self-calibrating attenuator which consists of a rotatable grid situated between two fixed grids is presented. The attenuator is shown to have a cosine4 power-law variation at a frequency of 890.8 GHz.
Keywords :
attenuators; microwave devices; microwave devices; rotary grid attenuators; self calibrating grid attenuators; submillimeter wavelengths;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1971.0061
