Ft doubler

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Revision as of 07:15, 15 May 2019 by Kurt (talk | contribs) (Kurt moved page Transit frequency doubler to Ft doubler)
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ft doubler circuit

The ft doubler circuit is a transistor amplifier topology, invented by Carl Battjes, that has a current gain of 2 even at the transit frequency of the transistors that are used in the circuit.

It is used heavily in Tektronix instruments and several Tektronix integrated circuits implement this approach.

Implemented in