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You can perform a A sanity check on the unwanted emission calculation by using the <Test Rel. Unwanted> emission function in distributions can be done with the test distribution function from the menu bar of SEAMCAT. The result of generating random values using a particular distribution type can be tested by selecting the <Test Distributions> command from the Workspace menu, by clicking on the icon of the toolbar ( ) or by pressing <CTRL+SHIFT+U>. You may check the definition of unwanted emissions mask by calculating the actual unwanted emissions for given mask in a given VLR bandwidth applying a certain ILT-VLR frequency offset: 

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Figure 5753: Access to testing unwanted emission function 

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This feature allows you to directly extract the uwanted emission by entering the frequency separation, the receiver bandwidth and the spectrum mask as shown in Figure 58. 

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Figure 5854: Illustration of the unwanted emission function check routine 

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