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570: Difference between revisions
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{{ | {{Instrument Sidebar | ||
|class=Curve Tracer | |||
image=Tektronix-570-Outside-Front.jpg | | |manufacturer=Tektronix | ||
caption=Tektronix 570 front | | |model=570 | ||
introduced=1955 | | |summary=Curve tracer for tubes | ||
discontinued=(?) | | |image=Tektronix-570-Outside-Front.jpg | ||
|caption=Tektronix 570 front | |||
manuals= | |introduced=1955 | ||
|discontinued=(?) | |||
|designers= | |||
|manuals= | |||
* [http://w140.com/tek_570_rk.pdf Tektronix 570 Manual 070-167 (good quality, OCR, PDF)] | * [http://w140.com/tek_570_rk.pdf Tektronix 570 Manual 070-167 (good quality, OCR, PDF)] | ||
* [http://w140.com/tek_570_manual_070-359_7-63.pdf Tektronix 570 Manual (good quality, PDF)] | * [http://w140.com/tek_570_manual_070-359_7-63.pdf Tektronix 570 Manual (good quality, PDF)] | ||
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* [[Media:Tek 570 fcp.pdf]] | * [[Media:Tek 570 fcp.pdf]] | ||
}} | }} | ||
The '''Tektronix 570''' was Tek's first curve tracer. | The '''Tektronix 570''' was Tek's first curve tracer. It is a curve tracer for tubes, introduced in 1955. | ||
It is a curve tracer for tubes, introduced in 1955. | It sweeps the plate voltage between zero and a selectable maximum voltage while "stepping" the control grid through a set of voltages. | ||
It sweeps the plate voltage between zero and a selectable maximum voltage | |||
while "stepping" the control grid through a set of voltages. | |||
A selectable screen voltage is available for testing tubes with screens. | A selectable screen voltage is available for testing tubes with screens. | ||
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* T620: transformer for 60 kHz HV power oscillator for CRT voltages | * T620: transformer for 60 kHz HV power oscillator for CRT voltages | ||
The screen supply is regulated and uses a [[6CD6GA]] tube as the series | The screen supply is regulated and uses a [[6CD6GA]] tube as the series regulator. | ||
regulator. | |||
The vertical and horizontal amplifiers are almost identical. | The vertical and horizontal amplifiers are almost identical. | ||