sine wave output from squre wave
friends can we bring a sine wave output from squre wave
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Member • Nov 28, 2012
Ofcourse you can. Inverter is the device of your interest. Read about them.Are you sure? This action cannot be undone. -
Member • Nov 28, 2012
yes i know that but arrangement of components to conver square wave to ine wave what i need . can u please send me the link for this conversionAre you sure? This action cannot be undone. -
Member • Nov 28, 2012
Just use your head in imagining this circuit
The square wave input at the gate of the MOS
Vdd Voltage = RMS voltage of the output
Then an LC resonant circuit in the Drain terminal to draw the output
Here the MOS gets triggered by the Square wave voltage and the output Sine wave is got as oscillations in the LC loop
The oscillations are strengthened by the output of the MOS so there is no extra voltage applied to the resonant circuitAre you sure? This action cannot be undone. -
Member • Nov 28, 2012
I think its oscillator circuit then why we need Square wave? Is triggering necessary?ConquerorJust use your head in imagining this circuit
The square wave input at the gate of the MOS
Vdd Voltage = RMS voltage of the output
Then an LC resonant circuit in the Drain terminal to draw the output
Here the MOS gets triggered by the Square wave voltage and the output Sine wave is got as oscillations in the LC loop
The oscillations are strengthened by the output of the MOS so there is no extra voltage applied to the resonant circuitAre you sure? This action cannot be undone. -
Member • Nov 28, 2012
ok guys i got u but in case of high power which component will replace the MOSAre you sure? This action cannot be undone. -
Member • Nov 29, 2012
Hey buddy do heck the first post there is a square wave which needs to be converted into sine that is why I said ?soni.sapanI think its oscillator circuit then why we need Square wave? Is triggering necessary?
And how on earth will a MOSFET be turned on then with out Gate voltageAre you sure? This action cannot be undone. -
Member • Nov 29, 2012
That depends IGBT's can to an extent or IGFET's But there are MOS capable to operate even in 2 KV ratings what is your voltage need that plays the determining factor hereNaga tejaok guys i got u but in case of high power which component will replace the MOSAre you sure? This action cannot be undone. -
Member • Dec 12, 2012
can we superimpose square waves having different time periods to create sine waves?!Are you sure? This action cannot be undone. -
Member • Dec 13, 2012
I don't think it is possible friend cause only the amplitude of the square wave will be increased and not a sine wave will not comeAre you sure? This action cannot be undone. -
Member • Dec 16, 2012
areyy we can have squares waves of different amplitude and time periods to generate in sine waves?Are you sure? This action cannot be undone. -
Member • Dec 16, 2012
Areyy this is not math wherre exact super position is always possible you can create a sine wave by using inverter tech but not like super imposing a bunch of square wavesAre you sure? This action cannot be undone.