Investigation into the errors introduced by using multiple E field probes concurrently

Cullen, Dave and Edwards, Gerard (2011) Investigation into the errors introduced by using multiple E field probes concurrently. In: Research and Innovation Conference 2011, 28 - 29 June 2011, Bolton. (Unpublished)

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D. R. Cullen and G. Edwards R. & I. Conf. (2011) Proceedings Paper 2.pdf

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Abstract

Measurement of the E field component of a RF electromagnetic field at a single point using electric field probes is well understood. However, using a single probe to measure the E field at a number of points in space is time consuming and the results are at different actual times. A multiple probe array may be considered in order to achieve a 'snapshot' measurement of all test points concurrently but, since each probe itself distorts the field, measurement error is introduced. This error has been investigated by experimental and modelling techniques, using a range of field scattering bodies and antennas, to determine if it can be limited sufficiently to make the use of multiple probes viable.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Conference paper presented at the Research and Innovation Conference 2011, University of Bolton, 28 - 29 June 2011.
Uncontrolled Keywords: electric field probe, dipole antenna array, mutual impedance, method of moments, EMC, radiated immunity
Divisions: University of Bolton Conferences > Research and Innovation Conference > Research and Innovation Conference 2011
Depositing User: Scott Wilson
Date Deposited: 26 Nov 2013 12:53
Last Modified: 17 Dec 2013 16:21
URI: http://ubir.bolton.ac.uk/id/eprint/556

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