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Added link to CRT filament voltage reduction document.
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Jaredcabot (talk | contribs) m (Added link to CRT filament voltage reduction document.) |
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* [[Media:070-4204-00_Nov_1986.pdf|Tektronix 2236 Manual (Nov 1986) (PDF, OCR, bad-OCR)]] | * [[Media:070-4204-00_Nov_1986.pdf|Tektronix 2236 Manual (Nov 1986) (PDF, OCR, bad-OCR)]] | ||
* [[Media:070-7685-00.pdf|Tektronix 2236A Instruction manual (PDF)]] | * [[Media:070-7685-00.pdf|Tektronix 2236A Instruction manual (PDF)]] | ||
* [http://www.hakanh.com/dl/docs/hardtofind/SUP3010.pdf Tektronix Service Update Plan 3010, CRT filament voltage reduction] (1983) | |||
}} | }} | ||
The '''Tektronix 2236''' is a 100 MHz portable scope with a dual time base | The '''Tektronix 2236''' is a 100 MHz portable scope with a dual time base | ||
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Apart from the counter, it is the same as the [[2235]]. | Apart from the counter, it is the same as the [[2235]]. | ||
In addition to signal frequency and period, the counter can measure delay time and delta time from the delayed timebase. | |||
{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec | Bandwidth | 90 MHz at 2 mV/Div, 100 MHz at 5 mV/Div and above; switchable 20 MHz limit }} | {{Spec | Bandwidth | 90 MHz at 2 mV/Div, 100 MHz at 5 mV/Div and above; switchable 20 MHz limit }} | ||
{{Spec | Rise time | 3.9 ns at 2 mV/Div, 3.5 ns at 5 mV/Div and above }} | {{Spec | Rise time | 3.9 ns at 2 mV/Div, 3.5 ns at 5 mV/Div and above }} | ||
{{Spec | Deflection | 2 mV/Div to 5 V/Div, 1−2−5, ±2%, and variable 2.5:1 }} | {{Spec | Deflection | 2 mV/Div to 5 V/Div, 1−2−5, ±2%, and variable 2.5:1 }} | ||
{{Spec | Time base | 50 ns/Div to 500 ms/Div (B timebase to 50 ms/Div), 1−2−5, | {{Spec | 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 }} | ||
{{Spec | Frequency counter | 7 digit resolution; frequency 100 Hz to 100 MHz in decade ranges, period 100 μs to 1 s in decade ranges, plus 5 s range; time base accuracy 1×10<sup>-5</sup> (Opt.14: 5×10<sup>-7</sup>), sensitivity same as trigger specs }} | {{Spec | Frequency counter | 7 digit resolution; frequency 100 Hz to 100 MHz in decade ranges, period 100 μs to 1 s in decade ranges, plus 5 s range; time base accuracy 1×10<sup>-5</sup> (Opt.14: 5×10<sup>-7</sup>), sensitivity same as trigger specs }} | ||
{{Spec | Multimeter | 3¾ digit resolution, ≥2.5 measurements per second, 10 MΩ input resistance, input isolated from scope ground; DC volts 0.5 V to 500 V in decade ranges; AC volts RMS 0.5 V to 350 V in decade ranges; resistance 50 Ω to 50 MΩ in decade ranges, plus 200 MΩ and 2 GΩ ranges; temperature -62 °C to +230 °C (with [[P6602]] probe) }} | {{Spec | Multimeter | 3¾ digit resolution, ≥2.5 measurements per second, 10 MΩ input resistance, input isolated from scope ground; DC volts 0.5 V to 500 V in decade ranges; AC volts RMS 0.5 V to 350 V in decade ranges; resistance 50 Ω to 50 MΩ in decade ranges, plus 200 MΩ and 2 GΩ ranges; temperature -62 °C to +230 °C (with [[P6602]] probe) }} | ||