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You typically create a DC power supply from the low frequency, and use that to run a high frequency oscillator and amplifier. If there needs to be a relationship between frequency in and frequency out, often there is a divider running on the high frequency side in combination with a phase locked loop synching up to the low frequency side.
What else can I help you with?
At a frequency below the resonant frequency parallel circuit is?
A parallel resonant circuit has low impedance, when non resonant; however the impedance rises sharply, as the circuit comes to resonance.
Which element has the most influences on the input impedance at the low and high ends of the frequency spectrum?
At low frequencies, the input impedance of a circuit is primarily influenced by capacitive elements, as they can block DC and affect the impedance seen by the input. Conversely, at high frequencies, inductive elements dominate the input impedance, as they can create high reactance and affect the circuit's performance. The interaction between these elements determines the overall frequency response, with capacitors impacting low-end behavior and inductors influencing high-end behavior.
What will be the inductance in inductive circuit at low frequency?
The inductance doesn't change, but the impedance (equivalent to resistance) will be very low.
Why capacitor short circuit in ac and open circuit in dc analysis?
Reactance of capacitor is inversely proportional to frequency. I should not need to write the exact equation here, its in your textbook. All you need is that its inversely proportional to frequency for proof.We will now assume an ideal capacitor to keep the analysis simple.at DC the frequency is zero, the inverse of this is infinite reactance: open circuitat low frequency AC frequency is low, the inverse of this is high reactanceat midrange frequency AC frequency is midrange, the inverse of this is midrange reactanceat high frequency AC frequency is high, the inverse of this is low reactanceat infinite frequency AC frequency is infinite, the inverse of this is zero reactance: short circuitThis disproves your original statement as written, except for the special cases of DC and infinite frequency AC (which does not occur), for ideal capacitors.As all real capacitors are nonideal, they have leakage resistance. This means that even for the special case of DC the capacitor is not a true open circuit, just a very high resistance resistor. Which also disproves it for the remaining case of DC in real capacitors.
What is a high end frequency scanner?
A: It is a terminology to imply that the scanner will be used at the hi end of frequency as opposed to low frequency
How t convert high frequency into low frequency?
To covert a high frequency to a low one, we use flip-flops.
Can you give us a circuit of low voltage convert to high voltage?
yes. using step up transformer we can convert low vlg to hi vlg
Does A high-pitched sound result from low frequency waves?
high pitch is high frequency, low pitch is low frequency
Why high pass circuit is called as an Differentiator?
A high pass circuit can act as a differentiator because it allows high frequency signals to pass through while attenuating low frequency signals. This property causes the output to respond more to the rate of change of the input signal, making it behave similar to a mathematical differentiator.
Does a low pitched note have a high frequency?
No, a low pitched note has a low frequency. The pitch of a sound is determined by its frequency, with low frequency sounds corresponding to low pitched notes and high frequency sounds corresponding to high pitched notes.
Is lower pitch a low frequency or high frequency?
low
Does a high pitch sound result from low frequency waves?
No, a high pitch sound is typically associated with high-frequency waves, while low pitch sounds usually result from low-frequency waves. The pitch of a sound is determined by the frequency of the sound wave, with higher frequencies corresponding to higher pitches.
Is high frequency sounds low pitch?
No, high pitch means high frequency.
At a frequency below the resonant frequency parallel circuit is?
A parallel resonant circuit has low impedance, when non resonant; however the impedance rises sharply, as the circuit comes to resonance.
What is the measurement of low or high sound called?
It may be called the pitch, the frequency, or the wavelength.A low-pitched sound has a low frequency and a long wavelength.A high-pitched sound has a high frequency and a short wavelength.
Do low frequency sounds have a high pitch or a low pitch?
Low frequency = low pitch = long waves
What happens if capacitance is increased in parallel RC ciRCuit and series RC ciRCuit?
In both cases, the time constant of the RC circuit is increased. If the application is a high- or low-pass circuit, then the filter cutoff frequency is decreased in both cases. If the application is a phase-shift network, then the frequency for a given phase- shift is reduced.
