Vpp question
I have something simple but I can't seem to find an answer to it.
I am getting a different Vpp measurement on the scope from the signal
generator. When put in a 1Vpp 200KHz square wave from my signal
generator, while the frequency is dead on at 200KHz, I got a reading
of 2 Vpp on the scope. I think my voltage output from signal generator
is Vpp because there's a light on the generator which is lighted.
There's also RMS light but it's off. The scope is on DC Coupling.
Does anyone know why my Vpp reading on the scope is doubled?
Many thanks.
.
Relevant Pages
- Re: Vpp question
... I am getting a different Vpp measurement on the scope from the signal ... generator, while the frequency is dead on at 200KHz, I got a reading ... *** problems happen at frequencies where the signal's wavelength (in ...
(sci.electronics.design) - Re: Vpp different from signal generator and scope
... I am getting a different Vpp measurement on the scope from the signal ... generator, while the frequency is dead on at 200KHz, I got a reading ... Does anyone know why my Vpp reading on the scope is doubled? ...
(sci.electronics.basics) - Re: Vpp different from signal generator and scope
... I am getting a different Vpp measurement on the scope from the signal ... generator, while the frequency is dead on at 200KHz, I got a reading ... Does anyone know why my Vpp reading on the scope is doubled? ...
(sci.electronics.basics) - Re: Vpp different from signal generator and scope
... I am getting a different Vpp measurement on the scope from the signal ... generator, while the frequency is dead on at 200KHz, I got a reading ... It sounds like the rated output is into a fixed impedance, ...
(sci.electronics.basics) - Re: Vpp question
... I am getting a different Vpp measurement on the scope from the signal ... generator, while the frequency is dead on at 200KHz, I got a reading ... the output will be double the setting into a high impedance load. ...
(sci.electronics.design) |
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