Oscilloscopio calibrato Tektronix TDS 3034 300MHz 4CH, era $16K nuovo

It would be foolish not to. TDS3034 has 4 channels displaying in 4 colors: yellow for 1, blue for 2, magenta for 3. 6th & 7th photos show bandwidth far exceeds the labeled "300" by showing a signal from my 2.5Vpp leveled sine gen not losing 30% of its amplitude until it is swept to 470MHz.

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