Title :
High precision electromagnetic field sensors for monitoring communications devices
Author :
Berwick, M. ; Cvetkovic, S.R. ; Cecelia, F.V. ; Balachandran, W.
Author_Institution :
Dept. of Electr. Eng. & Electron., Brunel Univ., Uxbridge, UK
Abstract :
Presents computer simulation and experimental aspects towards the development of passive, all-dielectric, electro-optic and magneto-optic sensors based an the Pockel´s and Faraday effects, respectively. Semiconductor crystals, laser diode and fibre optic technology will enable the measurement of electromagnetic fields from communications devices at frequencies up to 2 GHz
Keywords :
Faraday effect; Pockels effect; UHF detectors; UHF measurement; electro-optical devices; electromagnetic fields; fibre optic sensors; land mobile radio; magneto-optical sensors; semiconductor lasers; transceivers; 0.5 to 2 GHz; Faraday effect; Pockel´s effect; UHF; all-dielectric sensors; communications devices; electro-optic sensors; electromagnetic fields; fibre optic technology; high precision electromagnetic field sensors; laser diode; magneto-optic sensors; monitoring; passive sensors; semiconductor crystals; Computer simulation; Computerized monitoring; Crystals; Diode lasers; Electromagnetic fields; Electrooptic devices; Faraday effect; Magnetic sensors; Magnetooptic devices; Magnetooptic effects;
Conference_Titel :
Singapore ICCS '94. Conference Proceedings.
Print_ISBN :
0-7803-2046-8
DOI :
10.1109/ICCS.1994.474265
