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A signal generator provides a high-fidelity sine wave signal ranging from low frequencies to many GHz. Attenuation, modulation, and sweeping are typical features of a signal generator.
A function generator is a lower-frequency instrument that typically provides sine, square, pulse, triangle and ramp waveforms. Function generators provide these standard functions from DC to a few MHz, and provide large voltage ranges.
Wiki User
∙ 8y ago
Mohammad Monsour
Wiki User
∙ 8y agoSignal generators, also known variously as function generators, RF and microwave signal generators, pitch generators, arbitrary waveform generators, digital pattern generators or frequency generators, are electronic devices that generate repeating or non-repeating electronic signals (in either the analog or digital domains). They are generally used in designing, testing, troubleshooting, and repairing electronic or electroacoustic devices; though they often have artistic uses as well.
A function generator is a signal source that has the capability of producing different types of waveforms as its output signal. The most common output waveforms are sine-waves, triangular waves, square waves, and sawtooth waves. The frequencies of such waveforms may be adjusted from a fraction of a hertz to several hundred kHz.
Wiki User
∙ 14y agoThe basic differences are a signal generator can provide several typical types of waves - square, triangle, sine, etc, and can do so for varying frequencies. In truth, a signal generator is just a very advanced oscillator. A basic discrete oscillator will only be able to provide 1 type of wave, and usually at a very limitted frequency range (control of this can be had in the use of varying inductors and capacitors).
Also, more advanced signal genenerators may have "inputs" as well as "outputs" for more complicated testing.
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∙ 10y agoA generator creates electrical power. A power supply converts and conditions the power to work with specific devices. A power supply plugs into a wall receptacle while a generator is what powers the receptacle.
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∙ 11y agoA signal generator is one which generates only sine wave and function generator generates all types of signals like square, rectangular, pulse, triangular, ramp.
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∙ 11y agofunction generator is a device which can generate diff rent kinds of waveforms (sine,square,,etc..). but sweep generator can only generate sawtooth or ramp function ,,,,,,
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What is the difference between audio generator and signal generator?
Audio generator will produce some range of frequency and level of a test signal meant for audio. A signal generator will produce a test signal but is a more general classification. For example a audio generator is a signal generator. When you know what type of signal you are looking for, then a signal generator will be called that type of signal. all depends on what you are testing. examples: video -> video signal generator audio -> audio signal generator
What is the difference between a floating output signal generator and a grounded output signal generator?
A signal generator can be used to function in two ways. In high frequencies, one of output probes of any generator (negative probe) will be grounded automatically, hence it has to be connected with grounded parts of other elements not to create a short circuit problem. But, in the case of floating type (f<100 Hz, generally) probes of the signal generator is not grounded.
What is the difference between signal processing and signal conditioning?
processing is nothing
What is the difference between the modulating signal and the demodulating signal in output of the detector?
Distortion.
What is a signal generator for a speedometer?
if the speedometer works off of an input wave (sinusoidal signal) you would think the signal generator would be a source of reference
What is the difference between audio generator and signal generator?
Audio generator will produce some range of frequency and level of a test signal meant for audio. A signal generator will produce a test signal but is a more general classification. For example a audio generator is a signal generator. When you know what type of signal you are looking for, then a signal generator will be called that type of signal. all depends on what you are testing. examples: video -> video signal generator audio -> audio signal generator
What is the difference between a floating output signal generator and a grounded output signal generator?
A signal generator can be used to function in two ways. In high frequencies, one of output probes of any generator (negative probe) will be grounded automatically, hence it has to be connected with grounded parts of other elements not to create a short circuit problem. But, in the case of floating type (f<100 Hz, generally) probes of the signal generator is not grounded.
What is the difference between multichannel and multidimensional signals?
if a signal is a function of single independent variable,then signal is called multichannel signal. if a signal is function of multiple independent variable then signal is called multidimensional signal.
What is the difference between a signal generator and a function generator in electronics?
Signal generator is an electronic device that generates repeating electronic signals (in either the analog or digital domains). They are generally used in designing, testing, troubleshooting, and repairing electronic or electroacoustic devicesA function generator is a device which produces simple repetitive waveforms. Such devices contain an electronic oscillator, a circuit that is capable of creating a repetitive waveformA signal generator is generally understood to be a generator of r.f. (sinewave) signals of known amplitude and accurate and stable frequency. The output signal may be c.w., a.m. or f.m. It may be used to test and align radio receivers.A lower frequency variety would normally be called an a.f. generator.A function generator can produce variety of waveforms, not just sine. Ramp, triangle and square, for example.
What is Difference between dual trace oscillosope and dual trace generator?
Oscilloscope is used to display electrical signals on a display. A dual trace oscilloscope can display two signals simultaneously. For a trace generator I think you mean a signal or a function generator which generates electrical waveforms of varying shapes, frequency and amplitude. A dual trace or a function generator in that sense is an equipment capable of generating two independent waveforms at the same time. - Neeraj
Working of function generator?
After powering on the function generator, the output signal needs to be configured to the desired shape. Typically, this means connecting the signal and ground leads to an oscilloscope to check the controls. Adjust the function generator until the output signal is correct, then attach the signal and ground leads from the function generator to the input and ground of the device under test. For some applications, the negative lead of the function generator should attach to a negative input of the device, but usually attaching to ground is sufficient
What is a generic function?
Function generator can better be called as signal generator.It produces different types of signal like sine, saw tooth, triangular, pulse wave forms etc... can be produced.For testing any circuits which input must be a wave form like oscillator circuits function generator is used.
What is the difference between regenerator and repeater?
In packet networking, a re-generator takes the existing radio signal and boosts it whereas a repeater interprets the data and re-sends it.
What is difference between vga and lcd display?
The main difference between the tow is the signal. VGA uses an analog signal and DVI is a digital signal.
What is the difference between the pulse generator and clock generator?
clock is consider every signal time duration (on time and off time period) are must be constant.pluse is consider on time or off time period are same time period or it varies.
What is the difference between signal processing and signal conditioning?
processing is nothing
What are the uses of signal generator or function generator unit two?
A signal generator generates either audio or RF frequencies (depending on the capabilities and designed purpose of the generator) for testing other electronics equipment. Makes it easier to make tests on a device without having to have it "in circuit". It's a lot easier to test a piece of equipment on a work bench rather than trying to test it in place.A function generator supplies TTL (transistor to transistor) square wave pulses, sine and sawtooth wave forms for various testing purposes. It's a lot easier to work on something on the work bench and being able to remove a circuit board and just supply power and a signal saves having to take a whole piece of equipment into the shop. Then again, you also can use an oscilloscope for troubleshooting when you jave a good, known signal to work with. That applies to both types of generators.A: A function generator is just like a signal generator except it generates a function like a ladder step or unusual increases or decreases in voltage to generate a required function
