Title :
Optically transparent frequency selective window for microwave applications
Author :
Tsakonas, C. ; Liew, S.C. ; Mias, C. ; Koutsogeorgis, D.C. ; Ranson, R.M. ; Cranton, W.M. ; Dudhia, M.
Author_Institution :
Sch. of Engineering, Div. of Electr. & Electron. Eng., Nottingham Trent Univ., UK
fDate :
11/22/2001 12:00:00 AM
Abstract :
The microwave behaviour of a frequency selective window consisting of a cascade of two optically transparent band-stop frequency selective surfaces (FSSs) made with highly conductive, highly transparent thin-film indium tin oxide (ITO) is investigated. The performance of the ITO FSS structure is compared to a similar structure made from copper. Experimental results demonstrate the improved band-stop behaviour of a double layer window over a single layer one
Keywords :
electromagnetic shielding; frequency selective surfaces; horn antennas; indium compounds; tin compounds; transparency; ITO; InSnO; band-stop frequency selective surfaces; double layer window; microwave applications; optical transparency; optically transparent frequency selective window; shielding effectiveness;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010979
