2440: Difference between revisions
Jump to navigation
Jump to search
m (Tek2440 internals/repair link: Update to new location) |
No edit summary |
||
| Line 3: | Line 3: | ||
image=2440_1.jpg | | image=2440_1.jpg | | ||
caption=Tektronix 2440 | | caption=Tektronix 2440 | | ||
introduced=1988 | | introduced=1988 | μP Ω ÷ °C | ||
discontinued=(?) | | discontinued=(?) | | ||
summary=300 MHz, 500 MS/s 2-ch digital scope | | summary=300 MHz, 500 MS/s 2-ch digital scope | | ||
| Line 10: | Line 10: | ||
* [http://w140.com/tek_2440_programmer_man.pdf Tektronix 2440 Programmer Manual (PDF, OCR)] | * [http://w140.com/tek_2440_programmer_man.pdf Tektronix 2440 Programmer Manual (PDF, OCR)] | ||
* [http://w140.com/tek_2440.pdf Tektronix 2440 Manual (without schematics) (PDF)] | * [http://w140.com/tek_2440.pdf Tektronix 2440 Manual (without schematics) (PDF)] | ||
* [[Media:2430A-2432A-2440-catalog.pdf|2430A/2432A/2440 catalog page (PDF, OCR)]] | * [[Media:2430A-2432A-2440-catalog.pdf|2430A/2432A/2440 catalog page (PDF, OCR)]] | ||
}} | }} | ||
The '''Tektronix 2440''' is a two-channel 300 MHz digital sampling oscilloscope from the late 1980s. | The '''Tektronix 2440''' is a two-channel 300 MHz, 500 MS/s digital sampling oscilloscope from the late 1980s. | ||
<blockquote> | <blockquote> | ||
| Line 34: | Line 20: | ||
{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec | Bandwidth | 300 MHz | {{Spec | Bandwidth | 300 MHz (Limit: 20, 100, Full) }} | ||
{{Spec | | {{Spec | Sampling rate | 500 MSa/s each channel with simultaneous acquisition }} | ||
{{Spec | Auto Scale Factor | On-Screen Readout indicates probe tip deflection factors | {{Spec | Deflection | 2 mV/div to 5 V/div in 1-2-5 sequence }} | ||
{{Spec | Input Impedance| | {{Spec | Auto Scale Factor | On-Screen Readout indicates probe tip deflection factors for ×1, ×10, ×100 and ×1000 probes }} | ||
{{Spec | Sweep Speeds| | {{Spec | Input Impedance| 1 MΩ // 15 pF }} | ||
{{Spec | Auto Measure| Simultaneously measures up to four parameters on one or more displayed waveforms, updated | {{Spec | Sweep Speeds | 2 ns/div to 5 s/div in 1-2-5 sequence (Modes A, A Intensified and B)}} | ||
{{Spec | Auto Measure| Simultaneously measures up to four parameters on one or more displayed waveforms, updated at 3 Hz intervals or display a snapshot of 20 parameters of waveform target }} | |||
{{Spec | Acquisition Modes| Normal, Envelope (glitch capture), Average }} | {{Spec | Acquisition Modes| Normal, Envelope (glitch capture), Average }} | ||
{{Spec | Display Modes| CH1, CH2, invert, add, multiply, X-Y }} | {{Spec | Display Modes| CH1, CH2, invert, add, multiply, X-Y }} | ||
{{Spec | Cursors| Volts, Time, Volts At Time, 1/Time, Slope }} | {{Spec | Cursors | Volts, Time, Volts At Time, 1/Time, Slope }} | ||
{{Spec | Functions| A Mode - Auto Level, Auto/Roll, Normal and Single Seq | {{Spec | Functions | A Mode - Auto Level, Auto/Roll, Normal and Single Seq; B Mode - Trigger After Delay, Runs After Delay, 1K Record Length and more }} | ||
{{Spec | Interface| GPIB }} | {{Spec | Interface | GPIB }} | ||
{{Spec | Probes| Two | {{Spec | Probes | Two passive [[P6137]] 400 MHz ×10 voltage probes, 1.3 m }} | ||
{{Spec | Power| | {{Spec | Power | 90 to 132 V<sub>AC</sub> or 80 to 250 V<sub>AC</sub>, 48 to 440 Hz; 160 W }} | ||
{{ | {{Spec | Features | | ||
* Autoprobe Function With [[P6137]] Probe | |||
* 300 MHz X-Y bandwidth at probe tip | |||
* Automatic measurements | |||
* extensive triggering capabilities | |||
* Printer/Plotter Output | |||
* On-screen HELP text describing every front-panel control | |||
}} | |||
{{Spec | Options | | |||
* 03 - Word Recognizer ([[P6407]]) | * 03 - Word Recognizer ([[P6407]]) | ||
* 05 - Video Waveform Measurement System | * 05 - Video Waveform Measurement System | ||
* 11 - Two [[LEMO S-series connector|probe-power connectors]] on the rear panel | * 11 - Two [[LEMO S-series connector|probe-power connectors]] on the rear panel | ||
}} | |||
{{EndSpecs}} | |||
==Links== | ==Links== | ||
Revision as of 04:29, 8 March 2019
The Tektronix 2440 is a two-channel 300 MHz, 500 MS/s digital sampling oscilloscope from the late 1980s.
WARNING:
Operation of the 2440 (and 2432 and 2430): A/D-converter and CCD hybrids may suffer irreparable damage within a few minutes if operated out of the metal enclosure without extra cooling.
Key Specifications
| Bandwidth | 300 MHz (Limit: 20, 100, Full) |
|---|---|
| Sampling rate | 500 MSa/s each channel with simultaneous acquisition |
| Deflection | 2 mV/div to 5 V/div in 1-2-5 sequence |
| Auto Scale Factor | On-Screen Readout indicates probe tip deflection factors for ×1, ×10, ×100 and ×1000 probes |
| Input Impedance | 1 MΩ // 15 pF |
| Sweep Speeds | 2 ns/div to 5 s/div in 1-2-5 sequence (Modes A, A Intensified and B) |
| Auto Measure | Simultaneously measures up to four parameters on one or more displayed waveforms, updated at 3 Hz intervals or display a snapshot of 20 parameters of waveform target |
| Acquisition Modes | Normal, Envelope (glitch capture), Average |
| Display Modes | CH1, CH2, invert, add, multiply, X-Y |
| Cursors | Volts, Time, Volts At Time, 1/Time, Slope |
| Functions | A Mode - Auto Level, Auto/Roll, Normal and Single Seq; B Mode - Trigger After Delay, Runs After Delay, 1K Record Length and more |
| Interface | GPIB |
| Probes | Two passive P6137 400 MHz ×10 voltage probes, 1.3 m |
| Power | 90 to 132 VAC or 80 to 250 VAC, 48 to 440 Hz; 160 W |
| Features |
|
| Options |
|
