![background image](http://html1.mh-extra.com/html/avtech/avrq-5-b/avrq-5-b_instructions-manual_3034555073.webp)
d) Press CHANGE to return to the main menu.
5. To set the HV PULSE amplitude to +1.5 kV:
a) Press the MOVE button until the arrow pointer is pointing at the AMP1 menu
item.
b) Press the CHANGE button. The submenu will appear. Rotate the ADJUST
knob until the amplitude is set at +1.5 kV.
c) Press CHANGE to return to the main menu.
6. To set the VCC2 amplitude to +5V:
a) Press the MOVE button until the arrow pointer is pointing at the AMP2 menu
item.
b) Press the CHANGE button. The submenu will appear. Rotate the ADJUST
knob until the amplitude is set at +5V.
c) Press CHANGE to return to the main menu.
7. At this point, nothing should appear on the oscilloscope.
8. To enable the output:
a) Press the MOVE button until the arrow pointer is pointing at the output menu
item.
b) Press the CHANGE button. The output submenu will appear.
c) Press MOVE until the arrow pointer is pointing at the “ON” choice.
d) Observe the oscilloscope. You should see +1.5 kV pulses with < 10 ns rise
time, approximately.
e) Press CHANGE to return to the main menu.
9. 90 seconds after the last parameter change, the instrument will automatically shut
the output off. Confirm that this occurs.
This completes the operational check.
73
Содержание AVRQ-5-B
Страница 52: ...Bottom side 52 ...
Страница 56: ...Top side Bottom side A P6246 differential probe was used to observe the logic outputs in the TLP2366 tests 56 ...
Страница 57: ...PCB 299B FOR ADUM241E0BRWZ 57 ...
Страница 82: ...PCB 158R2 LOW VOLTAGE POWER SUPPLY ...
Страница 87: ...DUT WIRING ON STANDARD DAUGHTERBOARD PCB 267C ...
Страница 88: ...DUT WIRING ON CUSTOMIZED TLP2366 DAUGHTERBOARD PCB 298B ...
Страница 89: ...DUT WIRING ON CUSTOMIZED ADUM241E0BRWZ DAUGHTERBOARD PCB 299B ...
Страница 91: ...PERFORMANCE CHECK SHEET 91 ...