Anritsu 682XXB - Manual (Page 98)

6. Compute the FM accuracy with the following for-
mula:
Accuracy in
FM Deviation in kHz
( %)
( )
=
ж
и
з
ц
ш
ч ´
240
100
7. The calculated result should be between 93.7%
and 106.3%. Record this result on the Test Re-
cord.
3-38 682XXB/683XXB MM
PERFORMANCE FREQUENCY
VERIFICATION MODULATION TESTS