Agilent Technologies 4263B User Manual

4263B
Open
K
ey
The
Open
key
executes
the
OPEN correction
measurement to
obtain the
OPEN correction
data
(OPEN
admittance).
The
4263B
uses
this data
to cancel
the measurement
errors due
to the
stray
admittance
of
the
test
xture.
The data
is stored
in non-volatile
memory (EEPROM).
The
OPEN
measurement
must
be
done
with nothing
connected to
the test
xture.
The
following
OPEN
correction
menu
is displayed
when
is
pressed.
OpenMeas |
Performs
the OPEN
measurement
to
get
the
OPEN
correction
data.
MeasVal
| Displays
the measured
OPEN
correction
data.
When MeasVal
is selected
and
is pressed,
the 4263B
displays the
primary
parameter
G
(conductance).
Then
the
4263B
displays
the
secondary
parameter
B
(susceptance)
when
is
pressed
again.
Exit
|
Exits
the
OPEN
correction
menu.
The
OPEN
correction
data
is
taken
at
the
following
instrument
settings:
T
est
signal
frequency
:
Sweeping
all
frequency
points
(include
DC)
T
est
signal
level
:
Current
setting
DC
bias
:
OFF
Measurement
range
:
A
uto
Measurement
time
:
Long
A
veraging
rate
:
1
Trigger
delay
:
0
s
Cable
length
:
Current
setting
If
the OPEN
admittance
is
not
less
than
100

S,
the
4263B
displays
\
WARNING: Out
Of Limit
"
This
is only
aW
ARNING
message
,
so
the
OPEN
Correction
data
will
still
be
used.
OPEN
correction data
is saved
in non-volatile
memory
(EEPROM),
and
is
cleared
when
4263B
is
reset.
It
is
not
cleared
when
the
*RST
command
was
executed
from
GPIB
.
Y
ou
cannot
disable
the
correction
function
using
the
front-panel
keys
,
but
you
can
using
the
GPIB
command.
Refer
to
\[:SENSe]:CORRection[:ST
A
T
e]
f
ON
j
OFF
j
1
j
0
g
"
in Chapter
5.
Function Reference and Technical Information 3-13

Agilent Technologies 4263B Specifications

General

Brand	Agilent Technologies
Model	4263B
Category	Measuring Instruments
Language	English