5T3: Difference between revisions

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This low-impedance trigger input is capable of operation up to 5GHz.
This low-impedance trigger input is capable of operation up to 5GHz.


Tektronix 5T3 manual: http://w140.com/kurt/tektronix_5t3.pdf
* [http://w140.com/kurt/tektronix_5t3.pdf Tektronix 5T3 Manual (PDF)]
* [http://w140.com/tek_5t3_field_training.pdf Tektronix 5T3 Field Training Kit (PDF)]
 


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Revision as of 20:55, 5 June 2013

The Tektronix Type 5T3 is a timing plug-in for the Type 661 sampling oscilloscope. It uses TD253B tunnel diodes for triggering. It has a high-impedance external trigger input that is buffered by an 8056 Nuvistor cathode follower. The 5T3 also has a 50-ohm external trigger input with no buffering stage. This low-impedance trigger input is capable of operation up to 5GHz.