HP 54501A - Self Calibration

HP 54501A
ADJUSTMENTS
4-17 . Self
Calibration
Equipment
Required :
BNC Cable . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.
. .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP 10503A
Procedure :
NOTE
Rear
panel CALIBRATION switch must be
in UNPROTECTED position for
this
procedure . If entire adjustment
procedures are being performed, switch
was set to UNPROTECTED position
in previous procedure .
1 .

Perform
keydown powerup by
cycling HP 54501Apower while
holding down any front-panel
key .
2 .

Select
UTILITY menu by pressing
front-panel UTIL key .
3 .

Select self
cal menu
with menu softkey and SELF CAL MENU
will be displayed .
4 .

Select
cal select 0 to
perform the vertical self calibration
.
NOTE
Perform vertical calibration on
all channels at one time
with BNC tees and
connectors or one
at a time in the channelorder of
: 1, 4, 2, then 3 .
5 .

Select start cal
with menu softkey and messages
will be displayed to complete
calibration .
Vertical
calibration takes approximately
7 minutes to complete .
6 .

Connect
the BNC cable to
the next channel to be calibrated and
repeat step 4 until all chan-
nels have
been calibrated .
7 .

Select
cal select 1 to
perform the delay calibration on each
channel .
8 .

Messages
will be displayed as each calibration
routine is completed to indicate
calibration has
passed .