Measurement of indoor propagation at 850 MHz and 1.9 GHz in hospital corridors

Davis, Dena S.; Segal, B.; Trueman, C.W.; Calzadilla, R.; Pavlasek, T.

doi:10.1109/apwc.2000.900146

Cited by 10 publications

(2 citation statements)

References 4 publications

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“…En los últimos años las mediciones han seguido evaluando las frecuencias anteriormente citadas (Davis et al, 2000;Phaiboon & Somkuarnpanit, 2000) y la reciente banda ISM (Industrial, Scientific and Medical) a 2,4 GHz (Tan et al, 2001). En Colombia, Sánchez et al (2006) midieron el campo eléctrico dentro de un hospital con el fin de tener indicios sobre el ambiente electromagnético en: la banda ISM en la cual operaba la red inalámbrica instalada en el hospital y sobre las bandas UNII I y UNII II, en las cuales pueden operar algunas redes inalámbricas.…”

Section: Introductionunclassified

Medición del Campo Eléctrico Ambiente de Alta Frecuencia en un Hospital

Escobar-Ordoñez

López

Ramírez

et al. 2010

TecnoL.

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Equipo médico, interferencia electromagnética, campo eléc-trico, radiofrecuencia. Revista Tecnológicas [86]Medición del campo eléctrico ambiente de alta frecuencia en un hospital AbstractEach hospital has a unique electromagnetic environment. This can be extremely variable, particularly as a result of the great growth of wireless communications. This complex system is marked by numerous sources of electromagnetic energy both inside and outside hospitals and clinics. In this paper, the results of high frequency electric field measurements carried out in different departments of a large hospital are presented. The results show that electric field environment in all rooms measured was lower than radiated immunity test levels for medical devices established by international standard. KeywordsMedical equipment, electromagnetic interference, electric field, radiofrequency.

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Section: Introductionunclassified

Medición del Campo Eléctrico Ambiente de Alta Frecuencia en un Hospital

Escobar-Ordoñez

López

Ramírez

et al. 2010

TecnoL.

View full text Add to dashboard Cite

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“…In [74], the waveguide-like propagation along two wet granite tunnels was modeled by Gillette propagation by the tunnel waveguide structure has been stabilized; the propagation occurred as in an oversized imperfect waveguide. Subsequently, dual-sloped path loss model was used to model path loss obtained from different tunnels [37], [74]- [77] and LOS corridors [40], [78]- [81]. The attenuation factor from the near region and far region are calculated separately; it is common that the decaying of received power is very low in the far region.…”

Section: Structuresmentioning

confidence: 99%