TU-5: Difference between revisions
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{{Instrument Sidebar | |||
|manufacturer=Tektronix | |||
|model=TU-5 | |||
|class=Pulse generator | |||
|series= | |||
|summary=Tunnel diode pulser | |||
|image=Tek tu-5 015-038.jpg | |||
|caption=Tektronix TU-5 | |||
|introduced=(?) | |||
|discontinued=(?) | |||
|designers= | |||
|manuals= | |||
* [[Media:070-384.pdf|Tektronix TU-5 Pulser]] (OCR) | |||
* [[Media:070-448.pdf|Tektronix TU-5/105 Adapter]] (OCR) | |||
* [[Media:Tek tu-5 in 1964 cat.pdf|Tektronix TU-5 in 1964 Catalog]] (OCR) | |||
* [[Media:Tek 015-038 datasheet.pdf|Tektronix 015-038 Datasheet]] (OCR) | |||
* [[Media:Tek tu5 product description.pdf|Tektronix TU-5 Product Description]] | |||
}} | |||
The '''Tektronix TU-5''' is a tunnel diode pulser designed for checking risetime/bandwidth of probes such as the [[P6045|P6045 FET Probe]]. It provides nanosecond-risetime pulses when powered from a 100 V scope calibrator square wave. | |||
{{BeginSpecs}} | |||
{{Spec|Risetime|Early version ≤1.5 ns, later version ≤1 (typ. 0.5) ns }} | |||
{{Spec|Input|0/+100 V, 10 mA pulses (−100 V from [[105|Type 105 Pulse Generator]] using an adapter) }} | |||
{{Spec|Output|≥260 mV into 50 Ω, ~25 Ω source impedance }} | |||
{{Spec|Tunnel diode|Early version (before June 10, 1964), [[152-0102-00]]; later version, [[152-0154-00]] or [[152-0140-01]] }} | |||
{{EndSpecs}} | |||
==Pictures== | |||
<gallery> | <gallery> | ||
Tek tu-5 015-038.jpg|TU-5 | |||
Tek tu-5 105.JPG|TU-5 to 105 Adapter | |||
</gallery> | </gallery> | ||
==Components== | |||
{{Parts|TU-5}} | |||
[[Category:Pulse generators ]] | |||
Latest revision as of 06:35, 18 June 2024
The Tektronix TU-5 is a tunnel diode pulser designed for checking risetime/bandwidth of probes such as the P6045 FET Probe. It provides nanosecond-risetime pulses when powered from a 100 V scope calibrator square wave.
Key Specifications
| Risetime | Early version ≤1.5 ns, later version ≤1 (typ. 0.5) ns |
|---|---|
| Input | 0/+100 V, 10 mA pulses (−100 V from Type 105 Pulse Generator using an adapter) |
| Output | ≥260 mV into 50 Ω, ~25 Ω source impedance |
| Tunnel diode | Early version (before June 10, 1964), 152-0102-00; later version, 152-0154-00 or 152-0140-01 |
Pictures
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TU-5
-
TU-5 to 105 Adapter
Components
Some Parts Used in the TU-5
| Part | Part Number(s) | Class | Description | Used in |
|---|---|---|---|---|
| SMTD995 | 152-0140-01 | Discrete component | 10 mA, 8 pF tunnel diode | 1S1 • 1S2 • 1502 • 21A • 22A • 3T5 • 3T6 • 475 • 475A • 475M • 544 • R544 • 546 • RM546 • 547 • RM547 • 556 • R556 • 581A • 585A • RM585 • 7B52 • 7B53N • 7B70 • 7B71 • 7D10 • 7D11 • 7T11 • 7T11A • R7912 • S-51 • S-52 • TU-5 • 067-0572-00 • 067-0572-01 • 067-0681-00 |
| STD615 | 152-0102-00 | Discrete component | 10 mA, 28 pF germanium tunnel diode | 581 • 585 • TU-5 |
| TD253 | 152-0154-00 | Discrete component | 10 mA, 9 pF germanium tunnel diode | 547 • 7B70 • TU-5 |