P6055: Difference between revisions
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|manufacturer=Tektronix | |manufacturer=Tektronix | ||
|model=P6055 | |model=P6055 | ||
|summary= | |summary=10× probe for differential applications | ||
|image=P6055 1.jpg | |image=P6055 1.jpg | ||
|caption=Tektronix P6055 | |caption=Tektronix P6055 | ||
| Line 9: | Line 9: | ||
|discontinued=(?) | |discontinued=(?) | ||
|manuals= | |manuals= | ||
* [ | * [[Media:070-1115-00.pdf|Tektronix P6055 Manual]] | ||
* [ | * [[Media:Tek_p6055_1971_cat.pdf|P6055 in 1971 Catalog]] | ||
}} | }} | ||
[[File:P6055 2.jpg | thumb | 250px | right]] | [[File:P6055 2.jpg | thumb | 250px | right]] | ||
The '''Tektronix P6055''' is a 10× probe pair for differential amplifiers such as e.g. the [[7A13]] having 1 MΩ Inputs and 20 to 47 pF input capacity. | The '''Tektronix P6055''' is a 10× probe pair for differential amplifiers such as e.g. the [[7A13]] and [[5A22N]] having 1 MΩ Inputs and 20 to 47 pF input capacity. | ||
The probe's resistive attenuation ratio is adjustable to an exact ×10 for the given amplifier input. | The probe's resistive attenuation ratio is adjustable to an exact ×10 for the given amplifier input. | ||
This allows precise gain matching to improve CMRR. | This allows precise gain matching to improve CMRR. | ||
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{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec | Attenuation | Adjustable to ×10 }} | |||
{{Spec | Attenuation | Adjustable to ×10 }} | {{Spec | Input impedance | 1 MΩ // 10-12.5 pF}} | ||
{{Spec|Input | {{Spec | Step response | < 4 ns}} | ||
{{Spec| Step | {{Spec | Compensation range | 1 MΩ//12-47 pF}} | ||
{{Spec | CMRR with [[7A13]] or [[1A5]] | {{Spec | CMRR | with [[7A13]] or [[1A5]], 20,000:1 from DC – 1kHz, 100:1 at 20 MHz }} | ||
{{Spec | Max. input | ±500 V | {{Spec | Max. input | ±500 V maximum common-mode }} | ||
{{EndSpecs}} | {{EndSpecs}} | ||
Revision as of 11:13, 19 July 2022
The Tektronix P6055 is a 10× probe pair for differential amplifiers such as e.g. the 7A13 and 5A22N having 1 MΩ Inputs and 20 to 47 pF input capacity.
The probe's resistive attenuation ratio is adjustable to an exact ×10 for the given amplifier input. This allows precise gain matching to improve CMRR.
Tektronix also recommended the P6055 for the 7D12/M2 sample/hold, because of the trimming feature improving the accuracy of voltage readings.
The P6055 has a readout pin.
Key Specifications
| Attenuation | Adjustable to ×10 |
|---|---|
| Input impedance | 1 MΩ // 10-12.5 pF |
| Step response | < 4 ns |
| Compensation range | 1 MΩ//12-47 pF |
| CMRR | with 7A13 or 1A5, 20,000:1 from DC – 1kHz, 100:1 at 20 MHz |
| Max. input | ±500 V maximum common-mode |