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4.3.3.2 Output Signal impedance
TH2816B provides two different signal output impedance 30Ω and 100Ω in order to
be compatible with other well-known instruments in the world.
Front Panel Operation for Setting the Trigger Mode
Perform the following steps to select the signal output impedance.
1) Move the cursor to the INT_R field. The following softkeys will be displayed.
30Ω
100Ω
2) Set the signal output impedance using the softkeys.
4.3.3.3 Delay Time (DELAY )
TH2816B's delay time function allows you to set a trigger delay, so TH2816B will
delay the start of the measurement after it is triggered. (When the list sweep
measurement is performed, TH2816B will delay the start of the measurement at each
sweep point using the trigger delay time.) The trigger delay time can be set from 0 s
to 60 s in 1 ms steps. This function is useful if a component handler triggers TH2816B
before stable contact is made with the device under test (dut).
Front Panel Operation for Setting the Delay Time
Perform the following steps to set the delay time.
1) Move the cursor to the DELAY field.
2) Enter the delay time using the numeric entry keys. When one of the numeric
entry keys is pressed, the following unit softkeys will be displayed, these can be
used instead of ENTER.
sec
msec
ESC
3) Press ESC to cancel the date input.
4.3.3.4 Averaging Rate (AVG)
TH2816B's averaging rate function arithmetically averages the results of two or more
A/D conversions. The number of conversions averaged can be set from 1 to 255, in
steps of 1.
Front Panel Operation for Setting the Averaging Rate
Perform the following steps to set the averaging rate.
1) Move the cursor to the AVG field.
2) Enter the averaging rate using the numeric entry keys. When one of the numeric
entry keys is pressed, data input message window will be displayed, and the
ESC softkey will be displayed, ESC can be used to cancel the data input
operation.
4.3.3.5 Signal Level Monitor ON/OFF
The level monitor function allows you to monitor the actual voltage level across the
device under test or the actual current level though the device under test. The voltage
monitor value is only displayed on the MeasDisplay page at Vm monitor area. The
current monitor value is only displayed on the MeasDisplay page at Im monitor area.
Front Panel Operation for Setting the Level Monitor Function
Perform the following steps to set the level monitor function to ON or OFF.
1) Move the cursor to the Vm/Im field. The following softkeys will be displayed.
ON
OFF
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