С1-122: Difference between revisions
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{{Oscilloscope Sidebar| | {{Oscilloscope Sidebar | ||
|manufacturer=Vilnius Research | |||
image=С1-122_front.jpg | | |series= | ||
caption=С1-122 front view | | |model=С1-122 | ||
introduced=(?) | | |image=С1-122_front.jpg | ||
discontinued=(?) | | |caption=С1-122 front view | ||
summary=100 MHz non-storage mainframe | | |introduced=(?) | ||
manuals= | |discontinued=(?) | ||
|summary=100 MHz non-storage mainframe | |||
|designers= | |||
|manuals= | |||
* [http://www.04kn009.de/C1-122-Grundgeraet.pdf S1-122 mainframe manual] | * [http://www.04kn009.de/C1-122-Grundgeraet.pdf S1-122 mainframe manual] | ||
* [https://martinjonestechnology.files.wordpress.com/2017/02/c1-122-system-technische-beschreibung-und-betriebsanleitung.pdf С1-122 System Technical Description and Instruction Manual (in German)] | * [https://martinjonestechnology.files.wordpress.com/2017/02/c1-122-system-technische-beschreibung-und-betriebsanleitung.pdf С1-122 System Technical Description and Instruction Manual (in German)] | ||
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* [https://martinjonestechnology.files.wordpress.com/2017/02/c1-122-grundgeraet-kennkarte.pdf С1-122 Mainframe calibration certificate (in German)] | * [https://martinjonestechnology.files.wordpress.com/2017/02/c1-122-grundgeraet-kennkarte.pdf С1-122 Mainframe calibration certificate (in German)] | ||
}} | }} | ||
The '''С1-122''' is a general-purpose 100 MHz non-storage, large screen scope made by the [[Soviet 7000-series clones|Soviet Research and Development Institute of Radio Measuring Instruments]] in Vilnius (present day Lithuania). It takes two vertical | The '''С1-122''' (Cyrillic; latin transliteration '''S1-122''') is a general-purpose 100 MHz non-storage, large screen scope made by the [[Soviet 7000-series clones|Soviet Research and Development Institute of Radio Measuring Instruments]] in Vilnius (present-day Lithuania). It takes one horizontal and two vertical plug-ins. | ||
It is similar to the Tektronix [[7603]] though with a number of significant differences: | It is similar to the Tektronix [[7603]] though with a number of significant differences: | ||
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* there is a mercury-column type hours counter on the rear | * there is a mercury-column type hours counter on the rear | ||
The readout is different from its predecessors, the С1-91 and С1-115. Instead of their | The readout is different from its predecessors, the [[С1-91]] and [[С1-115]]. Instead of their | ||
vector-type character generator, it uses a dot matrix format. | vector-type character generator, it uses a dot matrix format. | ||
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С1-122_threequarter.jpg | С1-122_threequarter.jpg | ||
С1-122_screen_detail.jpg | С1-122_screen_detail.jpg | ||
С1-122 and 7603 front.jpg|С1-122 and 7603 side by side | |||
С1-122 and 7603 side.jpg|С1-122 and 7603 side by side | |||
С1-122 and 7603 threequarter.jpg|С1-122 and 7603 side by side | |||
С1-122_rear.jpg | |||
С1-122_readout.jpg | readout | |||
С1-122_readout_closeup.jpg | readout close-up | |||
</gallery> | |||
'''Internal''' | |||
<gallery> | |||
С1-122_inside_plugin_slots.jpg | С1-122_inside_plugin_slots.jpg | ||
С1-122_probe_power.jpg | С1-122_probe_power.jpg | ||
С1-122_hours_counter.jpg | С1-122_hours_counter.jpg | ||
С1-122_fuse_detail.jpg | С1-122_fuse_detail.jpg | ||
С1-122_fuse_and_seal.jpg | С1-122_fuse_and_seal.jpg | ||
C1-122-Guts.jpg | S1-122 internals | C1-122-Guts.jpg | S1-122 internals | ||
04KN009-Frame.jpg | S1-122 plugin motherboard | 04KN009-Frame.jpg | S1-122 plugin motherboard | ||
</gallery> | </gallery> | ||
Latest revision as of 16:47, 20 February 2022
The С1-122 (Cyrillic; latin transliteration S1-122) is a general-purpose 100 MHz non-storage, large screen scope made by the Soviet Research and Development Institute of Radio Measuring Instruments in Vilnius (present-day Lithuania). It takes one horizontal and two vertical plug-ins.
It is similar to the Tektronix 7603 though with a number of significant differences:
- it is noticeably larger
- the channel switching controls are electronic, not mechanical, and contain indicator LEDs
- the calibrator has different output voltages and frequencies
- there are no rear-panel connections for sweep gate or Z axis
- the probe power connectors are a Soviet type
- there is a mercury-column type hours counter on the rear
The readout is different from its predecessors, the С1-91 and С1-115. Instead of their vector-type character generator, it uses a dot matrix format.
The example in the photographs is labelled in German, but ones labelled in Russian also exist.
Key Specifications
| Bandwidth | 100 MHz |
|---|---|
| Vertical modes | Left / Alt / Add / Chop / Right |
| Trigger Source | Left / Vert Mode / Right |
| Outputs | Probe power |
| Line Voltage | 220 V |
| Power | Max. 350 W |
| Calibrator | 0.03 V, 0.3 V, 3 V at 1 kHz, 1 V at 1 MHz |
Links
Pictures
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С1-122 and 7603 side by side
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С1-122 and 7603 side by side
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С1-122 and 7603 side by side
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readout
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readout close-up
Internal
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S1-122 internals
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S1-122 plugin motherboard
