Title :
FSS and metal mesh filters for THz applications
Author :
Tucker, C.E. ; Ade, P.A.R.
Author_Institution :
Sch. of Phys. & Astron., Cardiff Univ., Cardiff, UK
Abstract :
Frequency Selective Surfaces, FSS´s, have been used for more than 30 years to make filters in the far infrared and submillimetre region, which can have low-pass, high-pass and band selection properties. Here we briefly illustrate the current state of the art with respect to these quasi-optical components in the form of spectral data for fully realized and operational devices.
Keywords :
frequency selective surfaces; high-pass filters; low-pass filters; submillimetre wave antennas; terahertz waves; THz application; band selection property; frequency selective surface; high-pass property; infrared region; low-pass property; metal mesh filter; quasioptical component; spectral data; submillimetre region; Band pass filters; Finite impulse response filter; Metals; Optical filters; Optical surface waves; Submillimeter wave filters; Surface impedance; FSS; beam-dividers; cryogenic systems; dichroics; filters;
Conference_Titel :
Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4244-6655-9
DOI :
10.1109/ICIMW.2010.5612594
