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* [[Media:070-1247-00.pdf|Tektronix 7CT1N Manual]] (OCR) | * [[Media:070-1247-00.pdf|Tektronix 7CT1N Manual]] (OCR) | ||
* [[Media:062-1009-00.pdf|Semiconductor Device Measurements]] (''Concepts'' series) | * [[Media:062-1009-00.pdf|Semiconductor Device Measurements]] (''Concepts'' series) | ||
* [[Media:7CT1N Product Modification Summary.pdf|7CT1N Product Modification Summary]] | |||
}} | }} | ||
The '''Tektronix 7CT1N''' is a curve tracer plug-in for [[7000-series scopes]]. The [[5CT1N]] plug-in for [[5000-series scopes]] is very similar. | The '''Tektronix 7CT1N''' is a curve tracer plug-in for [[7000-series scopes]]. The [[5CT1N]] plug-in for [[5000-series scopes]] is very similar. | ||
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}} | }} | ||
{{EndSpecs}} | {{EndSpecs}} | ||
==Links== | ==Links== | ||
* [http://amplifier.cd/Test_Equipment/Tektronix/Tektronix_7000_series_special/7CT1N_curve_tracer.htm Tek 7CT1N @ amplifier.cd] | * [http://amplifier.cd/Test_Equipment/Tektronix/Tektronix_7000_series_special/7CT1N_curve_tracer.htm Tek 7CT1N @ amplifier.cd] | ||
* [http://www.antiqueradios.com/forums/viewtopic.php?f=8&t=177192 A homebrew test adapter] | * [http://www.antiqueradios.com/forums/viewtopic.php?f=8&t=177192 A homebrew test adapter] | ||
* [[Dennis Tillman]]: ''[http://www.ke5fx.com/A_VTCT_Adapter_for_All_Tektronix_SCTs_W7PF.pdf An Inexpensive Vacuum Tube Curve Tracer Adapter for All Tektronix Semiconductor Curve Tracers]'' | * [[Dennis Tillman]]: ''[http://www.ke5fx.com/A_VTCT_Adapter_for_All_Tektronix_SCTs_W7PF.pdf An Inexpensive Vacuum Tube Curve Tracer Adapter for All Tektronix Semiconductor Curve Tracers]'' | ||
* [http://www.barrytech.com/tektronix/tek7000/tek7ct1n.html Tek 7CT1N @ barrytech.com] | * [http://www.barrytech.com/tektronix/tek7000/tek7ct1n.html Tek 7CT1N @ barrytech.com] | ||
{{Documents|Link=7CT1N}} | |||
{{Documents|Link=Curve tracers}} | |||
==Common Problems== | ==Common Problems== | ||
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7CT1N LHS 670-1933-01 1984.jpg | 7CT1N LHS (1984 date codes) | 7CT1N LHS 670-1933-01 1984.jpg | 7CT1N LHS (1984 date codes) | ||
7CT1N RHS 670-1933-01 1984.jpg | 7CT1N RHS '84 | 7CT1N RHS 670-1933-01 1984.jpg | 7CT1N RHS '84 | ||
7ct1n-bc337.jpg | Tek 7ct1n schematic2.png | ||
5CT1N 7CT1N Basic Measurement Reference Chart.jpg | |||
</gallery> | |||
'''Measurements''' | |||
<gallery> | |||
7CT1 homemade AB adapter 1.jpg | home-made A/B adapter | |||
7CT1 homemade AB adapter 2.jpg | home-made A/B adapter, rear | |||
7CT1 homemade AB adapter 3.jpg | home-made A/B adapter used to compare two transistors | |||
Home-made 3-pin curve tracer adapter.jpg | Another home-made adapter (see [http://www.antiqueradios.com/forums/viewtopic.php?f=8&t=177192 this thread]) | |||
7CT1N_optocoupler.jpg | 7CT1N tracing a no-name optocoupler | |||
7ct1n-bc337.jpg | 7CT1N tracing a BC337 NPN Si transistor | |||
Tek 7ct1n trace.jpg | Tek 7ct1n trace.jpg | ||
Tek 7ct1n td.jpg | 10 mA tunnel diode. 7A13 is set to 10 mV/div for ×10 horizontal expansion. | Tek 7ct1n td.jpg | 10 mA tunnel diode. 7A13 is set to 10 mV/div for ×10 horizontal expansion. | ||
</gallery> | </gallery> | ||