12 Spatial Averaging
148 SRM-3006 Narda
12.2.3 Discrete Axis
Discrete Axis allows you to determine the average value using a single axis
antenna. Three measurements will then need to be performed at every
measurement point within the room. The SRM-3006 calculates the isotropic
result for each measurement point and averages the isotropic results of all
measurement points. Intermediate and final results can be saved at any
time by pressing the SAVE key.
Figure 32: Three separate measurements must be performed at each point in the
room if a single axis antenna is used
* Basic standard for the in-situ measurement of electromagnetic field
strength related to human exposure in the vicinity of base stations.
Example application for Discrete Axis:
EN 50492:2008* with single axis antenna
Add X-Axis
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Add X-Axis
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Add X-Axis
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Add X-Axis
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Add Z-Axis