Output Mode Verification Test; Characteristics - HP 8112A Operating, Programming And Servicing Manual

Output Mode
Verification Test

Characteristics

Test Setup 1
12. Using the oscilloscope, adjust the HP 8 1 1 2A trigger level to allow
triggering from the negative going edge of the external input
signal.
13. Set the oscilloscope sweep speed to 2 µsf division.
14. Verify that each external trigger pulse generates a burst of 50
output pulses as shown here.
EXT IN PUT
1
Simulates an external input
MAN
Provides one output pulse in TRIG, Gate, and
Pulse
E.BUR modes
Implements the present output levels as output limits
Limit
to protect the device under test . (when lit ).
Inverts the output signal (when lit) .
Complement
Disconnects the output (default at switching on) .
Disable
HP 8112A
Figure
_Jl_
OUTPUT
Oscilloscope IHP 5412xTI
20 dB Attenuator
with BNC/SMA Ada ptor
8-13.

Output Mode Verification Test

Testing Performance
8-2 1