545: Difference between revisions

21 bytes added ,  17 August 2014
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image=Tek 545b front.jpg|
image=Tek 545b front.jpg|
caption=Tektronix 545B, front view|
caption=Tektronix 545B, front view|
years=1955 1959|
introduced=1955 |
discontinued=1959 |
summary=30 MHz oscilloscope|
summary=30 MHz oscilloscope|
manuals=
manuals=
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* [http://w140.com/tek_fcp/tek_adjust_540_vert_delay.pdf How to Adjust the Vertical Amplifier and Delay Line of a 540-Series Oscilloscope (PDF)]
* [http://w140.com/tek_fcp/tek_adjust_540_vert_delay.pdf How to Adjust the Vertical Amplifier and Delay Line of a 540-Series Oscilloscope (PDF)]
}}
}}
The Tektronix Type 545 is a 30MHz* scope that takes [[letter-series and 1-series plug-ins]].   
The Tektronix Type 545 is a 30 MHz* scope that takes [[letter-series and 1-series plug-ins]].   
It has two timebases, which allows delayed triggering.   
It has two timebases, which allows delayed triggering.   


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The difference between the 545A and 545 is the control ergonomics, not any major circuit design changes.  
The difference between the 545A and 545 is the control ergonomics, not any major circuit design changes.  
   
   
The 545A uses the [[T5430]] CRT.
The 545A uses the [[T5430]] CRT. P2 [[phosphor]] was standard.
P2 [[phosphor]] was standard.


== Versions ==
== Versions ==
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==Specifications==
==Specifications==


<nowiki>*</nowiki> 33MHz with a 50MHz plug-in such as Type [[1A1]].
<nowiki>*</nowiki> 33 MHz with a 50 MHz plug-in such as Type [[1A1]].