| The basic thermionic tube with three electrodes is called a triode in view of the number of electrodes. |
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| To prevent tube microphonics, the peanut-size triode is surrounded in foam and shock-mounted in a brass block. |
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| Vinyl records and valve amplifiers are for them, with the triode valve being the one most favoured. |
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| The triode rectifier switch is simpler in the manufacturing process and lower in cost than a thin film transistor. |
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| The use of a single output triode, with solid- state techniques in all other stages, has produced a transmitter which is difficult to misadjust. |
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| The positive triode rectifier switch has the upper electrode as a cathode, the lower electrode as an anode, and the p-type semiconductor layer. |
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| Filserv produces a range of hot cathode ionisation gauges of the triode and Bayard Alpert type. |
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| The last important part of the electronical system of the microphone is its tube, triode, carefully selected for noise reduction. |
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| The structure of an electron beam source corresponds to the principle of the triode tube. |
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| It also made me see the endless consequences of the domestication of the electron, which does not exceed the technical triode valve. |
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| Circumstances changed dramatically in about 1925 when the new microphones and triode valve amplifiers introduced a few years earlier for radio broadcasting came into use. |
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| The addition of an intermediate electrode control by Lee De Forest, helped develop the first electronic component amplifier: the triode. |
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| The Class A discrete amplifier circuit of The Bottle is a thoroughly modern homage to the past, with a design utilizing a single hand-selected EF86 pentode vacuum tube in triode mode. |
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| Augmented by the amplifier grid invented in 1906 by Lee De Forest of the United States, Fleming's invention was the ancestor of the triode and other multielectrode vacuum tubes. |
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| One of the main characteristics of this kind of single ended triode set up without negative feedback is its ability to produce excellent reproduction of small signals, which when all combined represent the heart of music. |
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| He also discovered in 1912 that by feeding part of the output of his triode vacuum tube back into its grid, he could cause a self-regenerating oscillation in the circuit. |
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