390AD: Difference between revisions
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The Tektronix 390AD is a digitizer with a 15 MHz bandwidth and a GPIB interface. | {{Instrument Sidebar | ||
It can digitize two channels at up to 30 | |manufacturer=Sony/Tektronix | ||
or one channel at up to 60 | |model=390AD | ||
|class=Oscilloscope | |||
|series= | |||
|summary=15 MHz, 10-bit digitizer | |||
|image=Tek390ad-front.jpg | |||
|caption=Tektronix 390AD | |||
|introduced=1983 | |||
|discontinued=(?) | |||
|designers= | |||
|manuals= | |||
* [[Media:070-4450-00.pdf|Tektronix 390AD Operators Manual]] | |||
* ''Service manual needed'' [[Category:Manual needed]] | |||
* [[Media:45W-5078.pdf|Tektronix 390AD Brochure]] | |||
}} | |||
The '''Sony/Tektronix 390AD''' is a digitizer with a 15 MHz bandwidth and a GPIB interface, released in the early 1980s. | |||
==Specifications== | |||
It can digitize two channels at up to 30 MS/s or one channel at up to 60 MS/s, at 10 bits of voltage resolution. | |||
Dynamic accuracy is 8.5 bits up to 1 MHz and 7.5 bits up to 10 MHz. | Dynamic accuracy is 8.5 bits up to 1 MHz and 7.5 bits up to 10 MHz. | ||
The memory is 4096 samples, which can be used for digitizing a single | The memory is 4096 samples, which can be used for digitizing a single waveform or for two waveforms at 2048 samples each. | ||
waveform or for two waveforms at 2048 samples each. | |||
The 390AD has a "Rate Switching" feature where it starts an acquisition | The 390AD has a "Rate Switching" feature where it starts an acquisition at one sample rate, and then switches to a second sample rate. | ||
at one sample rate, and then switches to a second sample rate. | The 390AD can be set to trigger from either of the two vertical signals or from an external trigger signal. | ||
The 390AD can be set to trigger from either of the two vertical signals | |||
or from an external trigger signal. | |||
The signals acquired on a 390AD can be exported via GPIB or displayed | The signals acquired on a 390AD can be exported via GPIB or displayed | ||
on an external CRT ([[624|Tek 624]] is recommended) in X-Y mode. | on an external CRT ([[624|Tek 624]] is recommended) in X-Y mode. | ||
==Links== | |||
* [http://amplifier.cd/Test_Equipment/Tektronix/Tektronix_other/390AD.html Tek 390AD @ amplifier.cd] | |||
==Prices== | |||
* $14,530 in 1983 (~$39,800 in 2021 dollars) | |||
==Pictures== | |||
<gallery> | |||
Tek 390ad on.jpg | |||
Tek 390ad.jpg | |||
Tek 390ad rear.jpg | |||
Tek 390ad 34.jpg | |||
Tek 390ad rearfull.jpg | |||
</gallery> | |||
==Parts== | |||
{{Parts|390AD}} | |||
[[Category:Digital storage scopes]] | [[Category:Digital storage scopes]] | ||
Latest revision as of 03:15, 11 September 2023
The Sony/Tektronix 390AD is a digitizer with a 15 MHz bandwidth and a GPIB interface, released in the early 1980s.
Specifications
It can digitize two channels at up to 30 MS/s or one channel at up to 60 MS/s, at 10 bits of voltage resolution.
Dynamic accuracy is 8.5 bits up to 1 MHz and 7.5 bits up to 10 MHz. The memory is 4096 samples, which can be used for digitizing a single waveform or for two waveforms at 2048 samples each.
The 390AD has a "Rate Switching" feature where it starts an acquisition at one sample rate, and then switches to a second sample rate. The 390AD can be set to trigger from either of the two vertical signals or from an external trigger signal.
The signals acquired on a 390AD can be exported via GPIB or displayed on an external CRT (Tek 624 is recommended) in X-Y mode.
Links
Prices
- $14,530 in 1983 (~$39,800 in 2021 dollars)
Pictures
Parts
Some Parts Used in the 390AD
- (no results)