engleski

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

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 fi eld in the area where the equipment under test (EUT) is placed. The loaded and unloaded GTEM-cell is modeled by fi nite element method. Voltage standing wave ratio (VSWR) and return loss of the GTEM cell were measured, as well as the fi eld distribution inside the cell with the probe. The insertion of the TV monitor changes the electric fi eld, so the measured results must be calibrated. The tested TV monitor and FM/AM receiver did meet the standard requirements.
2005 Elsevier Ltd. All rights reserved.

GTEM-cell; Immunity measurements; TV and FM/AM receiver

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