Anritsu MS2840A - Page 1172

Chapter
４
Native Device Message Details
4-90
rel_upper_offset_n
Peak value of relative power of upper Offset-n
margin_lower_offset_n
Minimum value of margin of lower
Offset-n
margin_upper_offset_n
Minimum value of margin of upper Offset-n
No suffix code, dB unit, 0.001 dB resolution
Returns –999.0 when no measurement is
performed.
freq_lower_offset_n
Frequency of peak level of lower Offset-n
freq_upper_offset_n
Frequency of peak level of upper
Offset-n
No suffix code, Hz unit, 1 Hz resolution
Returns –999999999999 when no measurement
is performed.
total_judge
Total judgment result
lower_offset_n
Judgment result of lower Offset-n
upper_offset_n
Judgment result of upper Offset-n
Returns 0 when it is PASS, and returns 1 when
it is FAIL.
Returns –999.0 when no measurement is
performed.
Details
This function outputs the measurement result at Spectrum Emission
Mask measurement performed lastly. It is possible to output the
measurement result in a state that the measurement has already been
done, and in a different style.
You can use READ command if you perform a measurement along with
starting a sweep again.
Return values of this function vary according to the result mode
(cf.
:SYST:RES:MODE
).
Example of Use
To obtain the peak value of the absolute power for SEM measurement
(n=10).
FETC:SEM? 10
>
-999.0,-999.0,-100.000,-100.000,-60.000,-60.000,45.000,-
45.000,-30.000,-30.000,-10.000,-10.000,0.000,0.000