Title :
Transmission cross sections of optical-fiber feedthroughs for suppression of electromagnetic interference
Author :
Masterson, Keith D. ; Novotny, David R.
Author_Institution :
Electromagnetic Fields Div., Nat. Inst. of Stand. & Technol., Boulder, CO, USA
Abstract :
Various optical-fiber, bulkhead adapter feedthroughs were tested over a range from 1 GHz to 16 GHz to determine how much they degraded the shielding effectiveness of electronic enclosures. We report transmission cross sections for the feedthroughs which range from 10-10 m2 to 10-2 m2. These can be used to calculate the shielding effectiveness for various enclosures of interest
Keywords :
electromagnetic interference; electromagnetic shielding; interference suppression; optical fibre couplers; optical fibres; 1 to 16 GHz; EMI suppression; electromagnetic interference suppression; optical-fiber feedthroughs; shielding effectiveness; shielding effectiveness degradation; transmission cross sections; Antenna measurements; Apertures; Electromagnetic fields; Electromagnetic interference; NIST; Optical modulation; Optical receivers; Optical transmitters; Receiving antennas; Spectral analysis;
Conference_Titel :
Electromagnetic Compatibility, 1998. 1998 IEEE International Symposium on
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-5015-4
DOI :
10.1109/ISEMC.1998.750292
