Title :
Topology for tunable radar absorbers
Author :
Chambers, B. ; Ford, K.L.
Author_Institution :
Dept. of Electron. & Electr. Eng., Sheffield Univ., UK
fDate :
7/20/2000 12:00:00 AM
Abstract :
A new configuration of single layer tunable microwave absorber using only resistive control has been investigated and shown to exhibit wideband low reflectivity performance combined with reduced thickness. A major advantage of the new topology is the requirement for only a 3:1 change in controllable resistance
Keywords :
electromagnetic shielding; electromagnetic wave absorption; microwave materials; radar; tuning; resistive control; single layer microwave absorber; tunable radar absorbers; wideband low reflectivity performance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20000941
