5A21N: Difference between revisions
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The '''Tektronix 5A21N''' is a high-gain differential amplifier plug-in for [[5000-series scopes]]. | The '''Tektronix 5A21N''' is a high-gain differential amplifier plug-in for [[5000-series scopes]]. | ||
In addition to inverting and noninverting differential inputs, it also features a current probe input for 125-turn probes such as the [[P6021]]. | In addition to inverting and noninverting differential inputs, it also features a current probe input for 125-turn probes such as the [[P6021]]. | ||
Unlike more advanced differential amplifier plug-ins, it has neither a DC offset control nor a built-in comparison voltage source, and | Unlike more advanced differential amplifier plug-ins, e.g. the [[5A22N]]/[[7A22]], it has neither a DC offset control nor a built-in comparison voltage source, and only one switchable bandwidth limit, a fixed 10 kHz low-pass. | ||
{{BeginSpecs}} | {{BeginSpecs}} | ||
Latest revision as of 00:12, 22 September 2023
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The Tektronix 5A21N is a high-gain differential amplifier plug-in for 5000-series scopes. In addition to inverting and noninverting differential inputs, it also features a current probe input for 125-turn probes such as the P6021. Unlike more advanced differential amplifier plug-ins, e.g. the 5A22N/7A22, it has neither a DC offset control nor a built-in comparison voltage source, and only one switchable bandwidth limit, a fixed 10 kHz low-pass.
Key Specifications
| Bandwidth | 1 MHz |
|---|---|
| Deflection | 50 μV/Div to 5 V/Div or 0.5 mA/Div to 0.5 A/Div, 1-2-5 |
| Input impedance | 1 MΩ // 47 pF |
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