Title :
Absolute grid attenuator
Author :
Staniforth, J.A. ; Allnutt, J.E.
Author_Institution :
University of Salford, Department of Electrical Engineering, Salford, UK
Abstract :
Experimental results for an absolute grid attenuator over a dynamic range of at least 30 dB, at a wavelength of 337 ¿m, are given. The attenuation was found to obey a cos4 ¿ power law.
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19690487
