THS720: Difference between revisions

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The '''Tektronix THS720''' is a portable 100 MHz, 500 MS/s (each channel) dual-channel digital oscilloscope with isolated inputs.
The '''Tektronix THS720''' is a portable 100 MHz, 500 MS/s (each channel) dual-channel digital oscilloscope with isolated inputs.
There were two variants, the THS720 STD and the THS720A.   
There were two variants, the THS720 STD and the THS720A.  The primary difference is that the THS720A will trigger from the DMM input.
The primary difference is that the THS720A will trigger from the DMM input.
 
The '''THS720P''' includes features for electrical/power electronics measurements.  


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==Operation==
==Operation==


Due to the isolated inputs, the probe ground must be connected even when
Due to the isolated inputs, the probe ground must be connected even when compensating the probes with the "PROBE COMP" output.   
compensating the probes with the "PROBE COMP" output.  It can be used with
It can be used with any BNC probe but the scale factor pin found on many Tektronix probes is not used.   
any BNC probe but the scale factor pin found on many Tektronix probes is
The vertical menu has a scale factor entry (1×, 10×, 100×, 1000×) which can also be used for direct BNC inputs.
not used.  The vertical menu has a scale factor entry (1×, 10×, 100×, 1000×)
which can also be used for direct BNC inputs.


Recommended probes are the [[P5102]] and the [[P6113B]], both are 10× probes
Recommended probes are the [[P5102]] and the [[P6113B]], both are 10× probes with protected grounds for isolated measurements.   
with protected grounds for isolated measurements.  The [[P5102]] has the best
The [[P5102]] has the best isolation, allowing 600 V between reference ground and earth ground.
isolation, allowing 600V between reference ground and earth ground.


==Internals==
==Internals==

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