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The '''Tektronix 26A2''' is a 1 MHz differential amplifier plug-in for the [[:Category:2600 series scopes|2600 series]].
{{Plugin Sidebar
It was [[introduced in 1971]].
|manufacturer=Tektronix
The differential gain is settable from 100 to 100,000.
|series=2600 series
The CMRR is 50,000:1.
|type=26A2
|summary=1 MHz differential amplifier
|image=Tek 26a1 26a2 and 26g3.jpg
|caption=[[26A1]], 26A2, and [[26G3]]
|introduced=1971
|discontinued=(?)
|designers=
|manuals=
* [[Media:070-1119-00.pdf | Tektronix 26A2 Differential Amplifier Manual]] (PDF)
}}
The '''Tektronix 26A2''' is a 1 MHz differential amplifier plug-in for the [[:Category:2600 series|2600 series]], [[introduced in 1971]].  


* [[Media:070-1119-00.pdf | Tektronix 26A2 Differential Amplifier Manual (PDF)]]
{{BeginSpecs}}
{{Spec | Bandwidth        | 1 MHz }}
{{Spec | Bandwidth limit  | HF cutoff 100 Hz to 1 MHz in 1–3 sequence, LF cutoff 0.1 Hz to 10 kHz in 1–3 sequence, AC coupling LF cutoff 2 Hz }}
{{Spec | Gain              | 100 to 100,000 in 1−2−5 sequence, ±2% }}
{{Spec | Max. input        | DC coupled: 15 V<sub>DC+peak AC</sub> to 5 MHz; AC coupled: 500 V DC blocking, 15 V<sub>AC</sub> to 5 MHz}}
{{Spec | Common-mode range | ±5 V }}
{{Spec | CMRR              | 50,000:1 @ DC to 50 kHz }}
{{Spec | Output            | A: ±5 V, ±20 mA into ≥250 Ω, C: ±0.5 V into 50 Ω }}
{{Spec | DC offset        | ≥±1 V }}
{{Spec | Aux input        | 6-pin [[LEMO S-series connector]], +IN, -IN, GND, GUARD, +15 V/-15 V output @ 100 mA each }}
{{EndSpecs}}


==Pictures==
<gallery>
<gallery>
Tek 26a1 26a2 and 26g3.jpg|[[26A1]], 26A2, and [[26G3]]
Tek 26a1 26a2 and 26g3.jpg|[[26A1]], 26A2, and [[26G3]]
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</gallery>
</gallery>


[[Category:Specifications needed]]
[[Category:Introduced in 1971]]
[[Category:2600 plugins]]
[[Category:2600 plugins]]
[[Category:Differential amplifiers]]
[[Category:Differential amplifiers]]

Latest revision as of 08:57, 21 January 2022

Tektronix 26A2
1 MHz differential amplifier
26A1, 26A2, and 26G3

Compatible with 2600 series

Produced from 1971 to (?)

Manuals
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix 26A2 is a 1 MHz differential amplifier plug-in for the 2600 series, introduced in 1971.

Key Specifications

Bandwidth 1 MHz
Bandwidth limit HF cutoff 100 Hz to 1 MHz in 1–3 sequence, LF cutoff 0.1 Hz to 10 kHz in 1–3 sequence, AC coupling LF cutoff 2 Hz
Gain 100 to 100,000 in 1−2−5 sequence, ±2%
Max. input DC coupled: 15 VDC+peak AC to 5 MHz; AC coupled: 500 V DC blocking, 15 VAC to 5 MHz
Common-mode range ±5 V
CMRR 50,000:1 @ DC to 50 kHz
Output A: ±5 V, ±20 mA into ≥250 Ω, C: ±0.5 V into 50 Ω
DC offset ≥±1 V
Aux input 6-pin LEMO S-series connector, +IN, -IN, GND, GUARD, +15 V/-15 V output @ 100 mA each

Pictures