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NI PXI-5404 Calibration Procedure
Adjusting the NI 5404
Refer to Figure 2 for an overview of the adjustment process.
Figure 2.
General Adjustment Procedure
Apply
S
e
ss
ion Con
s
t
a
nt
s
niHSSources_ApplySessionConstants()
C
a
li
b
r
a
te theVCXO DAC
for Fre
qu
ency Acc
u
r
a
cy
C
a
li
b
r
a
te the GAIN DAC for
S
ine Amplit
u
de Acc
u
r
a
cy
a
nd P
assba
nd Fl
a
tne
ss
Acc
u
r
a
cy
Apply
S
e
ss
ion Con
s
t
a
nt
s
niHSSources_ApplySessionConstants()
C
a
li
b
r
a
te the
S
YNC DAC
for CLOCK O
u
t
D
u
ty Cycle Acc
u
r
a
cy
Di
sab
le the O
u
tp
u
t
a
nd
Clo
s
e the C
a
li
b
r
a
tion
S
e
ss
ion:
niHSSources
_
SetArbOutput()
niHSSources
_
CalEnd()
Initi
a
lize the Device
a
nd C
a
li
b
r
a
tion
S
e
ss
ion:
niHSSources_CalStart()
niHSSources_DeviceReset()