CSA803: Difference between revisions

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{{Oscilloscope Sidebar |manufacturer=Tektronix |designers= |
{{Oscilloscope Sidebar  
model= CSA803 |
|manufacturer=Tektronix  
summary=Digital Sampling Scope |
|series=11800-series scopes
image=csa803.jpg|400px|thumb|right|CSA803A]] |
|model= CSA803  
caption=Tektronix CSA803A |
|summary=Digital sampling scope
introduced=1990 |
|image=csa803.jpg|400px|thumb|right|CSA803A]]  
discontinued=(?) |
|caption=Tektronix CSA803A  
manuals=
|introduced=1990  
|discontinued=(?)  
|designers=Murlan Kaufman;Stan Kaveckis; Agoston Agoston; John Carlson; John Rettig; Jon Lucker; Roy Lewallen
|manuals=
''– CSA803 –''
''– CSA803 –''
* [[Media:070-7719-01.pdf| CSA803 User Reference]] (PDF)
* [[Media:070-7719-01.pdf| CSA803 User Reference]] (PDF)
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* [[Media:070-8780-01.pdf| CSA803A Service Manual]] (PDF)
* [[Media:070-8780-01.pdf| CSA803A Service Manual]] (PDF)
* [[Media:070-8784-00.pdf| CSA803A Programmer Manual]] (PDF)
* [[Media:070-8784-00.pdf| CSA803A Programmer Manual]] (PDF)
* [[Media:35W-7940-2.pdf | Tektronix CSA 404 and CSA 803A Communication Signal Analyzers Product Brochure]]
''– CSA803C –''
''– CSA803C –''
* [[Media:070-9973-01.pdf| CSA803C User Manual]] (PDF)
* [[Media:070-9973-01.pdf| CSA803C User Manual]] (PDF)
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{{Spec | Jitter | 1.1 ps RMS + 4 ppm of position (typical) }}
{{Spec | Jitter | 1.1 ps RMS + 4 ppm of position (typical) }}
{{Spec | Maximum Trigger Input | 1 V<sub>p-p</sub> direct, 2.5 V<sub>p-p</sub> prescaler }}
{{Spec | Maximum Trigger Input | 1 V<sub>p-p</sub> direct, 2.5 V<sub>p-p</sub> prescaler }}
{{Spec | Trigger Sensitivity | 50 mV, DC − 4 GHz, AC coupled trigger prescaler to 10 GHz}}
{{Spec | Trigger Sensitivity Direct | 50 mV<sub>p-p</sub>, DC − 4 GHz typical; 100 mV DC − 2.5 GHz (CSA803), DC − 3GHz (CSA803A&C) }}
{{Spec | Trigger Sensitivity Prescaler CSA803 & CSA803A | < 600 mV<sub>p-p</sub>V for 2-8 GHz typical;  < 2 V<sub>p-p</sub>V for 8-10 GHz}}
{{Spec | Trigger Sensitivity Prescaler CSA803C | < 800 mV<sub>p-p</sub>V for 2-8 GHz; < 1 V<sub>p-p</sub>V for 10-12.5 GHz typical}}
{{Spec | Display | 8½" diagonal color CRT}}
{{EndSpecs}}
{{EndSpecs}}


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[[Category:11800 series mainframes]]
[[Category:11800 series mainframes]]
[[Category:Digital Sampling scopes]]

Revision as of 06:09, 17 November 2022

Tektronix CSA803
Digital sampling scope
Tektronix CSA803A

Produced from 1990 to (?)

Manuals
Manuals – Specifications – Links – Pictures

The Tektronix CSA803 is a digital sampling oscilloscope that takes two 11800 series plug-in sampling modules. The two left plug-in slots are supplying DC only and are supposed to be used for optical to electrical converters like the SD-48.

From the specifications of the CSA803C and the 11801C it seems that they are identical, except for omitting the two left plug-ins and adding the trigger ×10 prescaler function in the CSA803.

Key Specifications

Vertical Resolution 8 bits - 25 points/div
Input Sensitivity 2 to 255 mV/div in 1 mV/div steps
Record Duration 10 ps to 50 ms
Record Length 512, 1024, 2048, 4096, 5120 samples
Sample Rate up to 200 kHz
Jitter 1.1 ps RMS + 4 ppm of position (typical)
Maximum Trigger Input 1 Vp-p direct, 2.5 Vp-p prescaler
Trigger Sensitivity Direct 50 mVp-p, DC − 4 GHz typical; 100 mV DC − 2.5 GHz (CSA803), DC − 3GHz (CSA803A&C)
Trigger Sensitivity Prescaler CSA803 & CSA803A < 600 mVp-pV for 2-8 GHz typical; < 2 Vp-pV for 8-10 GHz
Trigger Sensitivity Prescaler CSA803C < 800 mVp-pV for 2-8 GHz; < 1 Vp-pV for 10-12.5 GHz typical
Display 8½" diagonal color CRT

Options

  • 1R − Rack Mount
  • 1T − Provides 38 predefined telecommunication masks (option for CSA803A, standard for CSA803C)
  • 10 − Deletes Prescaler

Prices

1990: $23,950 (2020 value: $47,400)

Links

Pictures