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Immunity measurements of TV and FM/AM receiver in GTEM-cell

✍ Scribed by Kresimir Malaric; Juraj Bartolic; Roman Malaric

Book ID
104047341
Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
469 KB
Volume
38
Category
Article
ISSN
0263-2241

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✦ Synopsis

GTEM-cell (giga-hertz transversal electromagnetic cell) structure was used to test the immunity of the TV and FM/ AM receiver. It has uniform electromagnetic field in the area where the equipment under test (EUT) is placed. The loaded and unloaded GTEM-cell is modeled by finite element method. Voltage standing wave ratio (VSWR) and return loss of the GTEM cell were measured, as well as the field distribution inside the cell with the probe. The insertion of the TV monitor changes the electric field, so the measured results must be calibrated. The tested TV monitor and FM/AM receiver did meet the standard requirements.

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