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Loop antennas are widely used in various military and civil test applications in order to measure the magnetic fields especially below 30 MHz. They are commonly calibrated as per the standards IEEE 291 and SAE-ARP 958. Although there are a good number of researches in literature about the comparisons of loop antenna calibration methods, we brought the comparison measurements one more step further...
Radiated emission measurements are normally performed in laboratories at Open Area Test Sites (OATS) or in anechoic chambers at 10m or 3m in accordance with the standard CISPR22 or other similar standards. However, it is not always possible to use laboratories because of some limitations. If the Equipment Under Test (EUT) has large dimensions or heavy, it is not possible to use laboratory facilities...
The MIL-STD 461F RS103 test is one of the essential radiated immunity tests for military equipment. Unlike the pre-calibration method of commercial radiated immunity tests such as EN61000-4-3, the RS103 test requires the placement of an electrical field sensor close to the application point of the EUT (Equipment Under Test) and also requires active-leveling of the field based on the feedback from...
In this study, we installed a loop antenna pattern measurement system and investigated the radiation patterns of loop antennas, which has not been adequately investigated so far in literature. The loop antenna pattern measurements were realized in two modes, receiving and transmitting modes. During pattern measurement, the loop antenna under measurement was rotated from 0° to 360° for azimuth plane...
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