Wiltron 680 B Series, Operation Manual

Page: 151 / 211

OPERATION POWER LEVEL ACCURACY
VERIFICATION AND FLATNESS TESTS
Model 68063B Serial No. ____________________ Date ___________
Model 68063B
(with Option 2B Step Attenuator)
Power Level Accuracy *
(CW Frequency = 5.0 GHz)
Power Level Accuracy *
(CW Frequency = 25.0 GHz)
Set Power Measured Power Set Power Measured Power
+ 7 dBm
+ 6 dBm
+ 5 dBm
+ 4 dBm
+ 3 dBm
+ 2 dBm
+ 1 dBm
+ 0 dBm
– 1 dBm
– 2 dBm
– 3 dBm
– 4 dBm
– 5 dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
+ 3 dBm
+ 2 dBm
+ 1 dBm
+ 0 dBm
– 1 dBm
– 2 dBm
– 3 dBm
– 4 dBm
– 5 dBm
– 6 dBm
– 7 dBm
– 8 dBm
– 9 dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
_________dBm
* Specification is
±
1.0 dB. * Specification is
±
1.0 dB.
Power Level Flatness
Set Power Max Power Min Power Variation **
+ 3 dBm _________dBm __________dBm _________dB
** Maximum variation is 1.6 dB.
Table 5-3. Power Level Accuracy and Flatness Test Record (26 of 46)
5-42 680XXB OM