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(New page: * [http://w140.com/2246_service.pdf Tektronix 2246 Manual (PDF)]) |
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* [http://w140.com/2246_service.pdf Tektronix 2246 Manual (PDF)] | {{Oscilloscope Sidebar| | ||
title=Tektronix 2246| | |||
image=USA Tektronix 2246A 0.jpg| | |||
caption=Tektronix 2246 | | |||
introduced=1987 | | |||
discontinued=1992 | | |||
summary=100 MHz 4-channel portable scope| | |||
manuals= | |||
* [http://www.ou.edu/aoi/images/Tektronix%202246%20Operators%20Manual.pdf Tektronix 2246 Operators Manual (PDF)] | |||
* [http://w140.com/2246_service.pdf Tektronix 2246 Service Manual (PDF, OCR)] | |||
<!-- * [[Media:070-7062-00.pdf|Tektronix 2246 Service Manual (PDF, OCR)]] --> | |||
}} | |||
The '''Tektronix 2246''' is a 100 MHz four channel analog oscilloscope, with limited automatic measurement capability. | |||
It is part of a nearly identical family consisting of the [[2245]], 2246, [[2247]], and [[2252]]. | |||
Two channels are fully-functioned, and two are very limited, in both deflection factor and coupling. | |||
{{BeginSpecs}} | |||
{{Spec | Bandwidth | 100 MHz (20 MHz limit switchable) }} | |||
{{Spec | Rise time | 3.5 ns }} | |||
{{Spec | Sweep | 20 ns/Div to 0.5 s/Div (1-2-5); Linearity 5%; ×10 magnifier}} | |||
{{Spec | Deflection | Ch 1/2: 2 mV/Div to 5 V/Div (1-2-5), AC or DC coupled; Ch 3/4: 0.1 V/Div or 0.5 V/Div, DC coupled}} | |||
{{Spec | Input impedance | 1 MΩ // 20 pF }} | |||
{{Spec | CRT | P31 phosphor, 16 kV acceleration }} | |||
{{Spec | Power | 90–250 V, 48–445 Hz, 100 W (155 VA) }} | |||
{{Spec | Weight | 8.9 kg (19.5 lb) }} | |||
{{Spec | Features | | |||
* on-screen readout and menu | |||
* voltage measurements (optionally gated to intensified part of waveform) | |||
* voltage difference, time and phase measurements using cursors | |||
* self-calibration | |||
}} | |||
{{EndSpecs}} | |||
==Models== | |||
* 2246 | |||
* 2246 1Y | |||
* 2246 2R | |||
* 2246 Mod A | |||
* 2246A | |||
==Pictures== | |||
<gallery> | |||
USA Tektronix 2246A 0.jpg|2246A | |||
Tek 2246 sine.jpg | |||
Tek_2246_front2.jpg | |||
Tek 2246 1.jpg | |||
Tek 2246 2.jpg | |||
Tek 2246 3.jpg | |||
Tek 2246 4.jpg | |||
Tek 2246 5.jpg | |||
Tek 2246 6.jpg | |||
</gallery> | |||
[[Category:2246 series scopes]] |
Revision as of 16:07, 14 October 2018
The Tektronix 2246 is a 100 MHz four channel analog oscilloscope, with limited automatic measurement capability.
It is part of a nearly identical family consisting of the 2245, 2246, 2247, and 2252.
Two channels are fully-functioned, and two are very limited, in both deflection factor and coupling.
Key Specifications
Bandwidth | 100 MHz (20 MHz limit switchable) |
---|---|
Rise time | 3.5 ns |
Sweep | 20 ns/Div to 0.5 s/Div (1-2-5); Linearity 5%; ×10 magnifier |
Deflection | Ch 1/2: 2 mV/Div to 5 V/Div (1-2-5), AC or DC coupled; Ch 3/4: 0.1 V/Div or 0.5 V/Div, DC coupled |
Input impedance | 1 MΩ // 20 pF |
CRT | P31 phosphor, 16 kV acceleration |
Power | 90–250 V, 48–445 Hz, 100 W (155 VA) |
Weight | 8.9 kg (19.5 lb) |
Features |
|
Models
- 2246
- 2246 1Y
- 2246 2R
- 2246 Mod A
- 2246A
Pictures
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2246A
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