647: Difference between revisions

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25 bytes added ,  1 June 2009
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are not at all compatible.  The 647A contains vertical and horizontal amplifiers, whereas in the 560-series,
are not at all compatible.  The 647A contains vertical and horizontal amplifiers, whereas in the 560-series,
the plug-ins drive the deflection plates directly.  The 647A followed the Type 647, which is similar
the plug-ins drive the deflection plates directly.  The 647A followed the Type 647, which is similar
but has 50MHz bandwidth.
but has 50MHz bandwidth. There is also an RM647A.


Is it the only scope to use those plug-ins?  It is unusual to see only one scope in what appears to be the beginning of a series.  Was it discontinued because of lack of demand?  What replaced it?
Is it the only scope to use those plug-ins?  It is unusual to see only one scope in what appears to be the beginning of a series.  Was it discontinued because of lack of demand?  What replaced it?

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