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What is anode resistance of triode?
Anode resistance of a triode, also known as plate resistance, refers to the dynamic resistance seen at the anode (or plate) terminal of the triode in response to changes in anode voltage while keeping the control grid voltage constant. It is a measure of how much the anode current changes with a change in anode voltage. This resistance is crucial for determining the voltage gain of the triode, as a higher anode resistance typically leads to greater amplification. It is usually denoted as ( r_a ) and can vary with the operating point of the triode.
The grid in a high-vacuum triode is usually kept?
negative
When was ON Semiconductor created?
ON Semiconductor was created in 1999.
What is a vacuum triode?
Its a diode electricity add me on 2go samuel7447 and get more answers ...
What does recombination in semiconductor mean?
combination of two semiconductor
What is an equivalent diode of a triode valve?
Hard to answer this one.The triode is a diode with a control electrode (the grid) added.The only useful answer is that a triode is a voltage-controlled doide.Try asking the question so that it can be answered more usefully.
Why you use tetrode instead of triode?
a tetrode is used when you need a screen grid tube, but a suppressor grid tube can't be used.OK, but the question was "why use a tetrode instead of a triode?"So, the answer...1. A tetrode has a higher voltage/power gain than a triode.2. A tetrode has less anode-grid feedback capacitance than a triode, and can operate in common-cathode radio frequency circuits without the neutralisation (or other corrective circuitry) that is needed by a triode.
How a triode works as basic amplifier?
A triode works as a basic amplifier by the use of radio waves. The radio waves produce a heat that is amplified.
Can be a triode tube PET 25W be damage due to electric fluctuation?
Can a triode tube PET 25W be damaged due to electric fluctuation
What is a crystal triode?
A crystal triode is the old term for transistor. Crystal diodes were well established by the time transistors were invented, so using vacuum tube terminology, the logical name for a diode whose current could be controlled by a third element was "crystal triode".
Who invented the triode?
In 1906 Lee De Forest, an American engineer (often called the "father of radio"), invented the three-element vacuum tube, or triode.
What is anode resistance of triode?
Anode resistance of a triode, also known as plate resistance, refers to the dynamic resistance seen at the anode (or plate) terminal of the triode in response to changes in anode voltage while keeping the control grid voltage constant. It is a measure of how much the anode current changes with a change in anode voltage. This resistance is crucial for determining the voltage gain of the triode, as a higher anode resistance typically leads to greater amplification. It is usually denoted as ( r_a ) and can vary with the operating point of the triode.
What is an electronic vacuum valve with three electrodes?
Triode
The grid in a high-vacuum triode is usually kept?
negative
Is a triode a light bulb?
No. A light bulb is a directly-heated monode.
What is a semiconductor slice?
A semiconductor slice is used to make integrated circuits or ICs. It is also known as a semiconductor wafer or a semiconductor substrate.
What do you mean by amplification factor of a triode valve?
"Triode valve" does not make sense. Please restate the question.Umm... yes, it *does* make sense.Triode "valve" is non-U.S. English for Triode tube.OK.Amplification factor is the amount of anode voltage change to give a chosen amount of anode current change, compared to the amount of grid voltage change for the same anode current change.The symbol is u (it's actually the Greek character for m), and it's called "mu".That is, using "d" for "amount of change":dVa/dVg for equal dIa.Typical values are as low as 2 (6AS7/6080 regulator valve) to 12 (6C4/12AU7 medium-mu triode) to around 100 (6AV6 high-mu triode).Some special microwave triode have mu values in the 300s.
