Radiation Protection Dosimetry Advance Access published online on October 28, 2009
Radiation Protection Dosimetry, doi:10.1093/rpd/ncp227
MEASUREMENT OF ELECTROMAGNETIC FIELDS GENERATED BY AIR TRAFFIC CONTROL RADAR SYSTEMS WITH SPECTRUM ANALYSERS
1 Environmental Protection Agency of Tuscany Region, Pisa Department, via V. Veneto, 27 Pisa, Italy
2 Environmental Protection Agency of Tuscany Region, Livorno Department, via Marradi, 114 Livorno, Italy
3 Environmental Protection Agency of Tuscany Region, Technical Direction, via Porpora, 22 Firenze, Italy
* Corresponding author: am.silvi{at}arpat.toscana.it
Air traffic control (ATC) primary radars are classical radars that use echoes of radiofrequency (RF) pulses from aircraft to determine their position. High-power RF pulses radiated from radar antennas may produce high electromagnetic field levels in the surrounding area. Measurement of electromagnetic fields produced by RF-pulsed radar by means of a swept-tuned spectrum analyser are investigated here. Measurements have been carried out both in the laboratory and in situ on signals generated by an ATC primary radar.