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2230: Difference between revisions
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|designers= | |designers= | ||
|manuals= | |manuals= | ||
* [[Media:070-4998-02.pdf|2230 Operator's Manual -02]] (OCR)<br /><small>(May 1988 version)</small> | |||
* [[Media:070-4998- | * [[Media:070-4998-00.pdf|2230 Operator's Manual -00]] (OCR) | ||
* [[Media:070-5370-00.pdf|2230 Reference Guide]] | |||
* [[Media:070- | * [[Media:070-4999-00.pdf|2230 Service Manual]] (OCR)<br /><small>(low quality scan)</small> | ||
* [[Media:070- | |||
* [[Media:070-4999-00.pdf|2230 Service]] (OCR | |||
* [http://bee.mif.pg.gda.pl/ciasteczkowypotwor/Tek/2230%20.pdf 2230 service manual (offsite)]<br /><small>(high quality scan)</small> | * [http://bee.mif.pg.gda.pl/ciasteczkowypotwor/Tek/2230%20.pdf 2230 service manual (offsite)]<br /><small>(high quality scan)</small> | ||
* [[Media:2230_2221_2220.pdf|2230/2221/2220 Description]] (OCR | * [[Media:2230_2221_2220.pdf|2230/2221/2220 Description]] (OCR) | ||
* [[Media:070-6090-00.pdf|Tektronix 2220/2230 Option 10 and 122 installation | * [[Media:070-6090-00.pdf|Tektronix 2220/2230 Option 10 and 122 installation]] | ||
<small> | <small> | ||
'''Modifications ''' | '''Modifications ''' | ||
* [ | * [https://hakanh.com/dl/docs/kitinstructions/040-1344-00.pdf 040-1344-00 CRT Noise Reduction] (1991) | ||
* [[Media:050-2239-03.pdf|Tektronix 2220/221/2224/2230/2232]] (Q935, Q946, Q947, Q9070 replacement) | |||
</small> | </small> | ||
{{ROM Images}} | {{ROM Images}} | ||
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* U1343/U1243: [[Media:160-2998-15.bin|160-2998-15]] | * U1343/U1243: [[Media:160-2998-15.bin|160-2998-15]] | ||
}} | }} | ||
The '''Tektronix 2230''' is a portable 100 MHz, dual-channel combination analog / digital storage scope, | The '''Tektronix 2230''' is a portable 100 MHz, dual-channel combination analog / digital storage scope, [[introduced in 1986]]. It was superseded by the [[2232]] in 1990. Sister models include the [[2220]] and [[2221]]. | ||
It has both an analog mode and a digital mode. In the digital storage mode, up to three waveform sets (CH 1 and/or CH 2) may be stored in a save ref. memory and recalled for display at a later time. | It has both an analog mode and a digital mode. In the digital storage mode, up to three waveform sets (CH 1 and/or CH 2) may be stored in a save ref. memory and recalled for display at a later time. | ||
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{{BeginSpecs}} | {{BeginSpecs}} | ||
{{ | {{Spec | Bandwidth | 100 MHz (analog) }} | ||
{{Spec | Input impedance | 1 MΩ | {{Spec | Sampling rate | 20 MS/s }} | ||
{{Spec | Record length | 1K or 4K samples (single channel), optional 26K }} | |||
{{Spec | Deflection | 2 mV/div to 5 V/div, 1−2−5 }} | |||
{{Spec | Resolution | 8 bits }} | |||
{{Spec | Input impedance | 1 MΩ // 20 pF }} | |||
{{Spec | Maximum Safe Input Voltage | 400 V (DC + peak AC) or 800 V<sub>p-p</sub> AC}} | {{Spec | Maximum Safe Input Voltage | 400 V (DC + peak AC) or 800 V<sub>p-p</sub> AC}} | ||
{{Spec | CMRR | At least 10:1 at 10 MHz }} | {{Spec | CMRR | At least 10:1 at 10 MHz }} | ||
{{Spec | Timebase A | 50 ns/Div to 0.5 s/Div, 1-2-5, x10 magnifier, i.e. down to 5 ns/Div. In "Store" mode lower sweep speeds up to 5 s/Div are available}} | {{Spec | Timebase A | 50 ns/Div to 0.5 s/Div, 1-2-5, x10 magnifier, i.e. down to 5 ns/Div. In "Store" mode lower sweep speeds up to 5 s/Div are available}} | ||
{{Spec | Timebase B | 50 ns/Div to 5 s/Div, 1-2-5, x10 magnifier, i.e. down to 5 ns/Div}} | {{Spec | Timebase B | 50 ns/Div to 5 s/Div, 1-2-5, x10 magnifier, i.e. down to 5 ns/Div}} | ||
{{Spec | Z axis | input (intensity); DC to 20 MHz, maximum safe input 30 V (DC + peak AC) Input resistance about 10 kΩ}} | {{Spec | Z axis | input (intensity); DC to 20 MHz, maximum safe input 30 V (DC + peak AC) Input resistance about 10 kΩ}} | ||
{{Spec | CRT | [[154-0861-00]]; display area : 8 × 10 cm² }} | {{Spec | CRT | [[154-0861-00]]; display area : 8 × 10 cm² }} | ||
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* Dual time base | * Dual time base | ||
* Cursors and readout | * Cursors and readout | ||
}} | }} | ||
{{EndSpecs }} | {{Spec | Options | | ||
* Opt.10 – [[GPIB]] and memory (board 670-8900-00); 156-2012-00 2k×8 RAM; [[Media:160-2998-15.bin|160-2998-xx]] 64k×8 EPROM (27128) | |||
* Opt.12 – [[RS-232 interface]] and memory (board 670-8899-00) | |||
}} | |||
{{EndSpecs}} | |||
==Links== | ==Links== | ||
* [https://www.youtube.com/watch?v=n9qFlJmcxqo Tektronix 2230 Family Marketing Presentation] @ YouTube courtesy of the [https://vintagetek.org Vintage Tek Museum] | |||
* [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] | ||
* [http://www.valachnet.cz/lvanek/diy/tek2230/index.html Measuring inductance using a 2230] | * [http://www.valachnet.cz/lvanek/diy/tek2230/index.html Measuring inductance using a 2230] | ||
* [https://youtu.be/JdVOqlC4kx4?si=2oA8UnICYvCJLy5m Replacing RIFA capacitors in the 2230] | |||
==Internals== | ==Internals== | ||
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==Pictures== | ==Pictures== | ||
<gallery> | <gallery> | ||
Tek 2230 Oscilloscope.png | |||
tek2230.jpg | tek2230.jpg | ||
tek2230-front.jpg | tek2230-front.jpg | ||
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2230topboard.JPG | uppermost board (A10, CPU and acquisition) | 2230topboard.JPG | uppermost board (A10, CPU and acquisition) | ||
Tek 2230 service.jpg | CPU/acquisition board in service position | Tek 2230 service.jpg | CPU/acquisition board in service position | ||
2230_menu_ref.jpg | Supplied Menu Reference Guide for 2230 | |||
</gallery> | </gallery> | ||
==Components== | |||
{{Parts|2230}} | |||
[[Category:2200 series scopes]] | [[Category:2200 series scopes]] | ||