Correlation of Automotive Electromagnetic Emissions Measurements MIRA, The Motor Industry Research Association, Nuneaton, UK

Format:

Conference/Event

Author/Creator:

Ward, D. D., author.

Conference Name:

International Congress & Exposition (1999-03-01 : Detroit, Michigan, United States)

SAE 2000 World Congress (2000-03-06 : Detroit, Michigan, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1999

Summary:

Although automotive electromagnetic emissions measurements are conventionally carried out at a range of 10 m under semi-anechoic conditions, some standards permit 3 m measurements to be used if a 10 dB adjustment is applied to the limit. Experimental and theoretical studies have been used to investigate this approach, and to assess whether data recorded in a fully anechoic environment can be used in this manner. This work indicates that measurements at 3 m can provide more accurate electric field data and that the effect of the ground plane is small at this range. These studies also suggest that a 5 dB adjustment may be more appropriate to estimate emissions levels at the 10 m range

Notes:

Vendor supplied data

Publisher Number:

1999-01-1096

Access Restriction:

Restricted for use by site license