5A22N: Difference between revisions
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(New page: Manual needed (schematic) * [http://w140.com/tek_5a22n.pdf Tektronix 5A22N Manual (bad scan) (PDF)]) |
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Manual | {{Plugin Sidebar | ||
|manufacturer=Tektronix | |||
|series=5000-series scopes | |||
|type=5A22N | |||
|summary=1 MHz differential amplifier | |||
|image=Tek 5a22n front.jpg | |||
|caption=5A22N front view | |||
|introduced=1971 | |||
|discontinued=1991 | |||
|manuals= | |||
* [[Media:070-1230-00.pdf|Tektronix 5A22N Manual]] | |||
}} | |||
The '''Tektronix 5A22N''' is a single channel differential amplifier plug-in for [[5000-series mainframes]]. | |||
The differential amplifier design is a variant of the [[1A7A]] circuit, also used with modifications in the [[3A9]], [[7A22]], [[AM502]], and [[5030]]/[[5031]] ([[26A2]] too?). | |||
{{BeginSpecs}} | |||
{{Spec | Bandwidth | 1 MHz, LF limit switchable DC, 0.1 Hz to 10 kHz in ×10 steps, HF limit switchable 100 Hz to 1 MHz in ×3/×10 steps }} | |||
{{Spec | Deflection | 10 μV/Div to 5 V/Div in 1–2–5 sequence }} | |||
{{Spec | Input impedance | 1 MΩ // 47 pF (either input) }} | |||
{{Spec | DC offset | ±0.5 V @ 10 μV/Div to 50 mV/Div, ±50 V @ 100 mV/Div to 5 V/Div }} | |||
{{EndSpecs}} | |||
==Pictures== | |||
<gallery> | |||
Tek 5a22n front.jpg | |||
5A22N schem1.jpg | schematic 1 | |||
5A22N schem2.jpg | schematic 2 | |||
5A22N schem3.jpg | schematic 3 | |||
Tek 5A48-5A22N-5B31.jpg | 5A48, 5A22N, and 5B31 | |||
Tek_5A22N_Internal-LHS.jpeg | 5A22N Internals - LHS | |||
Tek_5A22N_Internal-RHS.jpeg | 5A22N Internals - RHS | |||
5A22N RHS 388-2454-01 Guernsey.jpg| Different step balance resistor placement | |||
</gallery> | |||
[[Category:5000 series vertical plugins]] | |||
[[Category:Differential amplifiers]] | |||
Latest revision as of 23:43, 11 July 2023
The Tektronix 5A22N is a single channel differential amplifier plug-in for 5000-series mainframes.
The differential amplifier design is a variant of the 1A7A circuit, also used with modifications in the 3A9, 7A22, AM502, and 5030/5031 (26A2 too?).
Key Specifications
| Bandwidth | 1 MHz, LF limit switchable DC, 0.1 Hz to 10 kHz in ×10 steps, HF limit switchable 100 Hz to 1 MHz in ×3/×10 steps |
|---|---|
| Deflection | 10 μV/Div to 5 V/Div in 1–2–5 sequence |
| Input impedance | 1 MΩ // 47 pF (either input) |
| DC offset | ±0.5 V @ 10 μV/Div to 50 mV/Div, ±50 V @ 100 mV/Div to 5 V/Div |
Pictures
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schematic 1
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schematic 2
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schematic 3
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5A48, 5A22N, and 5B31
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5A22N Internals - LHS
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5A22N Internals - RHS
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Different step balance resistor placement
