Tektronix TAS 465 - Figure 4 13: Trigger Sensitivity Test Setup (Two)

$-%+-)"*#$ $./.
$-%+-)"*#$ $-'%'#"/'+*
4Ć26
10X Attenuator
Sine Wave Generator
50 W Terminations
DualĆinput
Coupler
Precision Cable
'&0-$ 54-'&&$- $*.'/'1'/3 $./ $/0, 2+
16. Press the     button and confirm a stable display.
17. Press the   button and set  to "(('*&.
18. Press the     button and confirm a stable display.
19. Press the !  button and set  to *.
20. Select  and position the delayed sweep below the main sweep
using the General Purpose Knob.
21. Press the   button and set  to -'& %/$-.
22. Press the     button and confirm a stable delayed
sweep display.
23. Set  to "(('*&.
24. Press the     button and confirm a stable delayed
sweep display.
25. Press the !  button and set  to %%.
26. Set the volts/div scale to 10 mV.
27. Set the sine wave generator to 50 kHz.
28. Set the sec/div scale to 50 ms.
29. Adjust the sine wave generator amplitude for a 3.5 division display.
30. Set the sine wave generator frequency to 25 MHz.
31. Set the main sec/div scale to 100 ns.
32. Press the   button and set  to  .
33. Press the     button and confirm a stable display.