Why is the output voltage on my function generator twice my setting?

Why is the output voltage on my function generator twice my setting?

When a high impedance device, such as an oscilloscope is used to measure the output of the function generator, the waveform appears to be twice the voltage set on the display of the oscilloscope. Some oscilloscopes can change their input impedance from standard high impedance to a 50 Ohm termination.

What is the purpose of a sync output on a function generator?

A second output, sometimes called “sync”, “aux” or “TTL” produces a square wave with standard 0 and 5 volt digital signal levels. It is used for synchronizing another device (such as an oscilloscope) to the possibly variable main output signal.

How does a oscilloscope use a signal generator?

How to Use a Function Generator

1. Power on the generator and select the desired output signal: square wave, sine wave or triangle wave.
2. Connect the output leads to an oscilloscope to visualize the output signal and set its parameters using the amplitude and frequency controls.

What is a function generator on an oscilloscope?

Abstract. A function generator is an equipment to generate input functions for your circuit. It can generate sinewaves, square waves, triangular waves, modulated signals, and so on. An oscilloscope is an equipment to display the signals in the circuit. It can display multiple signals simultaneously.

Can you use an oscilloscope as a signal generator?

A block diagram of the connection between the oscilloscope and signal generator is simple: DUAL CHANNEL OSCILLOSCOPE: Typically, the signal measured is input into the oscilloscope using a coaxial cable connected to a BNC connector. output frequency f so you can calculate the period T measured on the oscilloscope.

Can an oscilloscope generate a signal?

Most oscilloscopes today have the ability to measure two different input signals (on the same viewing screen) so there are TWO input connectors on the front of the oscilloscope one for CHANNEL 1 and one for CHANNEL 2. output frequency f so you can calculate the period T measured on the oscilloscope.

How do you increase the output of a generator?

Generators

1. The faster the coil rotates the faster will it cut the magnetic field and the bigger will be the output voltage.
2. You could increase the output voltage of a generator by rotating it faster, increasing the number of turns on the coil or using stronger magnets,

How does Multisim 14.2 help an oscilloscope?

Multisim 14.2 Help The dual-channel oscilloscope displays the magnitude and frequency variations of electronic signals. It can provide a graph of one or two signals over time, or allow comparison of one waveform to another.

What kind of voltage does an oscilloscope show?

Testing the oscilloscope as a check, I connected the signal generator to it with a plain BNC cable (both ends BNC), and set the signal generator to a 5 volt peak-to+peak 1 kHz sine wave, and the voltage was confirmed by a digital voltmeter showing 3.67 or so V RMS.

Why are the parameters of voltage in Multisim 13?

I’m using Multisim 13. The oscilloscope is displaying the 100 V r m s waveform exactly as it is, 141 V p k. (For the sine wave case, the peak value is 2 ∗ V r m s .) The meter is displaying the RMS voltage, which you put in the simulation.

How does the dual channel oscilloscope work?

Open a service request The dual-channel oscilloscope displays the magnitude and frequency variations of electronic signals. It can provide a graph of one or two signals over time, or allow comparison of one waveform to another.