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7912: Difference between revisions
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The '''Tektronix 7912''' is a high-speed digitizer that takes one [[7000-series_plug-ins#Vertical plug-ins|7000-series vertical plug-in]] and one [[7000-series_plug-ins#Horizontal plug-ins|7000-series horizontal plug-in]]. There is a 7912AD which has 500 MHz bandwidth and a 7912HB which offers 750 MHz bandwidth. | The '''Tektronix 7912''' is a high-speed digitizer that takes one [[7000-series_plug-ins#Vertical plug-ins|7000-series vertical plug-in]] and one [[7000-series_plug-ins#Horizontal plug-ins|7000-series horizontal plug-in]]. There is a 7912AD which has 500 MHz bandwidth and a 7912HB which offers 750 MHz bandwidth. | ||
These instruments contain a special internal CRT-based digitizing [[scan converter]] tube | These instruments contain a special internal CRT-based digitizing [[scan converter]] tube ([[T7912]]) | ||
that is not visible from the outside. The signal goes from the vertical plug-in to the | that is not visible from the outside. The signal goes from the vertical plug-in to the | ||
vertical amplifier to the digitizing tube where it deflects a beam of electrons. | vertical amplifier to the digitizing tube where it deflects a beam of electrons. | ||