2235: Difference between revisions
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|manuals= | |manuals= | ||
==2235== | ==2235== | ||
* [[Media:070-4206- | * [[Media:070-4206-00.pdf|2235 Service Manual 070-4206-00]] | ||
* [[Media:070-4207- | * [[Media:070-4207-00.pdf|2235 Operators Manual 070-4207-00 1987]] / [[Media:070-4207-00 (1983).pdf|1983]] | ||
==2235A== | ==2235A== |
Revision as of 03:54, 24 May 2022
The Tektronix 2235 is a 100 MHz dual-trace, dual-timebase portable scope.
It was also sold to the military under the model name AN/USM-488.
The 2236 sister model adds a built-in DMM/counter.
Key Specifications
Bandwidth | 90 MHz at 2 mV/Div, 100 MHz at 5 mV/Div and above; switchable 20 MHz limit |
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Rise time | 3.9 ns at 2 mV/Div, 3.5 ns at 5 mV/Div and above |
Deflection | 2 mV/Div to 5 V/Div, 1−2−5, ±2%, and variable 2.5:1 |
Time base | 50 ns/Div to 500 ms/Div (B timebase to 50 ms/Div), 1−2−5, ×10 magnifier for fastest deflection of 5 ns/Div |
Input impedance | 1 MΩ // 20 pF |
Trigger sensitivity | 0.3 Div or 35 mV up to 10 MHz, 1 Div or 120 mV up to 60 MHz, 1.5 Div or 200 mV up to 100 MHz |
CRT | 80×100 mm² display area, P31 phosphor, 14 kV acceleration voltage |
Power | 90−250 VAC, 48 to 440 Hz, 40 W |
Size | 137 mm × 327 mm × 440 mm (5.4" × 12.9" × 17.3") |
Weight | 5.2 kg (11.5 lb) without accessories |
Probes | Two P6122 ×10 voltage probes (010-6122-01) |
Features |
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Prices
- 1984: $1,650 ($4,300 in 2021 dollars)
Links
- Troubleshooting tips on 2200 PSU
- Tektronix 2235 Oscilloscope Restoration by NFM @ YouTube
- 2232/5/6 PSU repair thread
- Power Supply Audible Noise
Pictures
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2235
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2235A
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This 2235 has a 3.44 ns rise time.
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