Frequency selectively screened office incorporating convoluted FSS window

E.A. Parker, J.C. Batchelor, R. Chiang, A.G. Williamson, B. Sanz-Izquierdo, M.J. Neve, K.W. Sowerby
2010 Electronics Letters  
The frequency selectivity of small single and double layer FSS windows built into an office enclosure and employing highly miniaturised interwoven array elements is assessed across the frequency range from 200MHz to 2GHz. The aim of providing an emergency services pass band at about 400MHz while providing isolation of at least 15dB above 600MHz is achieved.
doi:10.1049/el.2010.2530 fatcat:f4yya3cphbcapf33tbqyfht2tq