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(New page: The Tektronix 112 is a DC-coupled differential amplifier introduced in 1955. The voltage gain can be set from 0.5 to 5000 V/V. The frequency response is DC to 2MHz when the gain is...) |
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The input impedance is 1 megohm in parallel with 47 pF. | The input impedance is 1 megohm in parallel with 47 pF. | ||
The output impedance is 8000 ohms. | The output impedance is 8000 ohms. | ||
Manual needed. | |||
Photos needed. |