Wednesday, January 5, 2011
To do wave-shaping and calibration of CRO
Apparatus:
CRO & Power Supply
Procedure:
- First of all I checked all the buttons on the CRO, then I did the on screen several control needs to be adjusted
- ON/OFF switch must be ON.
- Volt/division selector should be set half way.
- Sweep time division should be half away.AC-GND-DC switch should be placed in ground position so that any input signals are isolated.
- The trace should be appeared on screen and it should be placed on x-axis adjusting position switch.
- The auto trekker control make sweep generates without a trekker pulse.
- Different types of wave shaping options are present on the CRO.
(a)Sinusoidal wav (b) Dual dorm (c) Rectangular form (d) Linear form
Labels: assignment
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