STB8827
Series Operation Manual Chapter 3 Introduction to [MEAS]
introduced as below.
The following test conditions are displayed in the measurement result/condition
zone. These zones cannot be set on this page but can be set on
<MEAS SETUP>
,
<MEAS DISP>
or
<CORRECTION>
20
.
Test function (FUNCA)
Test frequency (FREQ)
Test level (LEVEL)
Test range (RANG)
Test speed (SPEED)
DC BIAS
ON/OFF set state of OPEN, SHORT, LOAD (CORR)
3.2.1 Comparator function
STB8827
has an inserted compare function which can divide DUT to up to 10
bins (from BIN1 to BIN9 and BIN OUT). Users can set 9 pairs of primary
parameter limit and one pair of secondary bin limit.
If the primary parameter of DUT is within the range of the bin limit but the
secondary parameter is outside of the bin limit, the DUT will be sorted into the
auxiliary bin. When
STB8827
has installed an HANDLER interface, the
compare result will be output into the automatic test
system and further realizing auto-sorting test. These limits can only be set on the
<
LIMIT TABLE SETUP
> page. Users can set the compare function to ON or OFF
in the
COMP
zone.
Operation steps for compare function
1) Move the cursor to
COMP
, the following soft keys will be displayed.
ON
OFF
2) Select one of above soft keys to set the compare function as ON or OFF.
3.3 <BIN COUNT DISP>
Press
[DISP]
and then select the soft key of
BIN COUNT
to enter into the <
BIN
COUNT
> page which shows the count of each bin.
