7904: Difference between revisions

4 bytes removed ,  7 October 2014
(+pics)
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File:7904 interface 1.jpg|Plug-in backplane board front (left trigger selector piggyback board removed)
File:7904 interface 1.jpg|Plug-in backplane board front (left trigger selector piggyback board removed)
File:Tek7904-trig-selector.jpg | B Trigger selector piggyback board (A6)
File:Tek7904-trig-selector.jpg | B Trigger selector piggyback board (A6)
File:Tek7904-vertical-interface.jpg | Vertical interface piggyback board (A7).  The two [[155-0095-03]] amplifiers (large metal cans) are used to select the signal from one vertical plug-in bay each, and drive the delay line.
File:Tek7904-vertical-interface.jpg | Vertical interface piggyback board (A7).  The two [[155-0095-03]] amplifiers (large metal cans) are used to select the signal from one vertical plug-in bay, and drive the delay line.
File:7904 interface 2.jpg|Plug-in backplane board rear
File:7904 interface 2.jpg|Plug-in backplane board rear
File:Tek7904-backplane-bottom.jpg | Backplane board sandwich seen from below
File:Tek7904-backplane-bottom.jpg | Backplane board sandwich seen from below
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File:7904_block.gif|7904 block diagram
File:7904_block.gif|7904 block diagram
</gallery>
</gallery>
===7904A===
===7904A===
<gallery>
<gallery>