2220: Difference between revisions
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title=Tektronix 2220 | | title=Tektronix 2220 | | ||
summary=60 MHz portable DSO | | summary=60 MHz portable DSO | | ||
image= | image=Tek 2220 trace.jpg | | ||
caption=Tektronix 2220 image from manual | | caption=Tektronix 2220 image from manual | | ||
introduced=1986 | | introduced=1986 | | ||
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==Pictures== | ==Pictures== | ||
<gallery> | |||
File:Tek 2220 trace.jpg | |||
File:Tek 2220 front and rear.jpg | |||
Tek 2220 left and right.jpg | |||
File:Tek 2220 top.jpg | |||
File:Tek 2220 bottom.jpg | |||
</gallery> | |||
[[Category:2000 series scopes]] | [[Category:2000 series scopes]] | ||
[[Category:Digital storage scopes]] | [[Category:Digital storage scopes]] | ||
Revision as of 06:00, 15 April 2016
The Tektronix 2220 is a portable, 60 MHz, 20 MS/s combination analog / digital storage scope, sister model of 2221 and 2230.
Key Specifications
| Analog bandwidth | 60 MHz (50 MHz in 2 mV/Div range), 10 MHz limit switchable |
|---|---|
| Rise time (analog mode) | 5.8 ns (7 ns in 2 mV/Div range) |
| Sampling rate | 20 MS/s single channel, 10 MS/s in ALT or CHOP |
| Memory depth | 4 K samples single channel, 2 K per channel in ALT or CHOP |
| Resolution | 8 bits |
| Deflection | 2 mV/Div to 5 V/Div, 1-2-5 |
| Glitch capture | > 100 ns |
| CRT | 8 x 10 cm, P31 phosphor, 14 kV acceleration |
| Outputs | analog X/Y plotter output, 500 mV/Div, pen lift relay contact |
| Power | 90-250 V, 85 W, fan-cooled |
| Weight | 8.2 kg (18 lb.) |
| Features |
|
