2225: Difference between revisions
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{{Oscilloscope Sidebar |manufacturer=Tektronix | | {{Oscilloscope Sidebar | ||
model= 2225 | | |manufacturer=Tektronix | ||
summary=50 MHz dual-channel scope | | |series=2200-series scopes | ||
image=Tek 2225.jpg | | |model=2225 | ||
caption=Tektronix 2225 | | |summary=50 MHz dual-channel scope | ||
introduced=1987 | | |image=Tek 2225.jpg | ||
discontinued=1992 | | |caption=Tektronix 2225 | ||
manuals= | |introduced=1987 | ||
|discontinued=1992 | |||
|designers= | |||
|manuals= | |||
* [[Media:070-6299-00.pdf|Tektronix 2225 Service Manual (PDF, OCR)]] | * [[Media:070-6299-00.pdf|Tektronix 2225 Service Manual (PDF, OCR)]] | ||
* [http://w140.com/tek_2225_op_and_opt.pdf Tektronix 2225 Operators and Options Manual (PDF)] | * [http://w140.com/tek_2225_op_and_opt.pdf Tektronix 2225 Operators and Options Manual (PDF)] | ||
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The '''Tektronix 2225''' is a 50 MHz dual-channel analog scope. | The '''Tektronix 2225''' is a 50 MHz dual-channel analog scope. | ||
It has a single timebase with a magnifier that allows displaying normal and magnified traces | It has a single timebase with a magnifier that allows displaying normal and magnified traces together on the screen, but has no delay feature, only an X position control. | ||
together on the screen, but has no delay feature, only an X position control. | |||
The Y inputs feature a x10 magnifier that decreases bandwidth to 5 MHz but increases sensitivity to 0.5 mV/Div. | The Y inputs feature a x10 magnifier that decreases bandwidth to 5 MHz but increases sensitivity to 0.5 mV/Div. | ||
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==Prices== | ==Prices== | ||
1990: $1,095 | 1990: $1,095 ($2,280 in 2021 dollars) | ||
==Links== | ==Links== | ||
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* [https://www.eevblog.com/2011/10/17/eevblog-208-tektronix-2225-oscilloscope-teardown-and-calibration/ Tektronix 2225 Oscilloscope Teardown and Calibration - EEVblog 208] | * [https://www.eevblog.com/2011/10/17/eevblog-208-tektronix-2225-oscilloscope-teardown-and-calibration/ Tektronix 2225 Oscilloscope Teardown and Calibration - EEVblog 208] | ||
* [http://www.hakanh.com/dl/docs/troubleshooting_tips_on_2200_ps.pdf Troubleshooting tips on 2200 PSU] | * [http://www.hakanh.com/dl/docs/troubleshooting_tips_on_2200_ps.pdf Troubleshooting tips on 2200 PSU] | ||
==Pictures== | ==Pictures== | ||
Revision as of 01:42, 11 August 2021
The Tektronix 2225 is a 50 MHz dual-channel analog scope.
It has a single timebase with a magnifier that allows displaying normal and magnified traces together on the screen, but has no delay feature, only an X position control.
The Y inputs feature a x10 magnifier that decreases bandwidth to 5 MHz but increases sensitivity to 0.5 mV/Div.
The 1104A battery can be used to operate the 2225 without mains power.
Prices
1990: $1,095 ($2,280 in 2021 dollars)
Links
- Tektronix 2225 Analog Oscilloscope - EEVblog 196
- Tektronix 2225 Oscilloscope Teardown and Calibration - EEVblog 208
- Troubleshooting tips on 2200 PSU