Kenosha Reuse Discussion Board > KENOSHA, WI
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> Tektronix 2221A - 100 mhz digital storage oscilloscope
Tektronix 2221A - 100 mhz digital storage oscilloscope
TEKTRONIX 2221A -100MHz 2 CH #115
THE TEKTRONIX 2221A OSCILLOSCOPE'S SIMPLE GRAPH CAN TELL YOU MANY THINGS ABOUT A SIGNAL, SUCH AS: THE TIME AND VOLTAGE VALUES OF A SIGNAL, THE FREQUENCY OF AN OSCILLATING SIGNAL, THE "MOVING PARTS" OF A CIRCUIT REPRESENTED BY THE SIGNAL, THE FREQUENCY WITH WHICH A PARTICULAR PORTION OF THE SIGNAL IS OCCURRING RELATIVE TO, OTHER PORTIONS, WHETHER OR NOT A MALFUNCTIONING COMPONENT IS DISTORTING THE SIGNAL, HOW MUCH OF A SIGNAL IS DIRECT CURRENT (DC) OR ALTERNATING CURRENT (AC) AND HOW MUCH OF THE SIGNAL IS NOISE AND WHETHER THE NOISE IS CHANGING WITH TIME.
