Crowbar (circuit)
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A crowbar circuit is an electrical circuit used for preventing an overvoltage or surge condition of an AC power supply unit from damaging the circuits attached to the power supply. It operates by putt
Crowbar Circuit
Inductive output tube
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The inductive output tube or klystrode is a variety of linear-beam vacuum tube, similar to a klystron, used as a power amplifier for high frequency radio waves. It evolved in the 1980s to meet increas
An IOT for UHF ATSC broadcast television, manufactured by e2v and shown new in packaging.
