81: Difference between revisions

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23 bytes added ,  28 May 2012
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which drives the 580-series scope using a low impedance, as is required by 580-series scopes.
which drives the 580-series scope using a low impedance, as is required by 580-series scopes.


Type 81 is tubebase and has bandwidth of 33 megacycle.
The 81 and 81A are significantly different.
Type 81A is solid state and has bandwidth of 50 megacycle.
Type 81 is tube-based and has bandwidth of 33 megacycles.
81 and 81A are not same.  
Type 81A is solid-state and has bandwidth of 50 megacycles.
 
* [http://w140.com/tek-81.pdf Tektronix Type 81 Manual (PDF)]
* [http://w140.com/tek-81.pdf Tektronix Type 81 Manual (PDF)]
* [http://w140.com/tek-81a.pdf Tektronix Type 81A Manual (PDF)]
* [http://w140.com/tek-81a.pdf Tektronix Type 81A Manual (PDF)]

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