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7503: Difference between revisions
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==Internals== | ==Internals== | ||
In addition to two custom Tek ICs, the 7503 uses CA3046 transistor arrays ([[156-0048-00]]) in eight places (five on the regulator board). The vertical and horizontal amplifiers are built using dicrete transistors. | |||
The 7503 has an X-Y delay compensation network that is activated when the H plugin is an amplifier or a timebase in amplifier mode (see [[7000 Series plug-in interface]]). | The 7503 has an X-Y delay compensation network that is activated when the H plugin is an amplifier or a timebase in amplifier mode (see [[7000 Series plug-in interface]]). | ||
This network is switched in using a pair of [[148-0034-00]] miniature relays on the horizontal amplifier board. | This network is switched in using a pair of [[148-0034-00]] miniature relays on the horizontal amplifier board. | ||