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Signal generator application

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Adrian_Arg.:
Hello, I have a signal generator kmoon 6900 60mhz, I carry out small electronic and arduino projects, I also have a Rigol ds1054z, today I started thinking, what types of projects do you need to use signals greater than 10 mhz regardless of the type of signal, since the most I have specified is 5 mhz of a senisoidal signal, of 5v pk-pk.

in spanish
Hola, yo tengo un generador de señales kmoon 6900 60mhz,  realizo pequeños proyectos de electronica y arduino, ademas poseo un Rigol ds1054z, hoy me puse a pensar, en que tipos de proyectos se precisa usar señales superiores a los  10 mhz sin importar el tipo de señal, ya que lo mas que he precisado es 5 mhz de una señal senisoidal, de 5v pk-pk.

rstofer:
For breadboarding circuits, 5 MHz is more than enough.

Yes, there are a lot of projects clocking a lot faster but they have their own signal sources.  For the kinds of things I might breadboard, analog circuits of some kind, 100 KHz is fast enough.  Audio only runs out to around 20 KHz anyway.

5V P-P is more than enough.  If you were playing with a transistor amplifier with a gain of 10, your collector voltage would be swinging through 50V P-P and that's a lot for a breadboard project.  What you really need is a clean sine wave down in the millivolt range.  1V is likely to be more than enough and, if it isn't, well you have 5V.

Adrian_Arg.:
thanks rstofer, if you are my doubts regarding the needs, since where I saw high frequencies is when they test the capacity of an oscilloscope in youtube 100 mhz onwards, not in amateur electronic projects, I had to buy the FY6900 20mhz and it saved me 15 dollars   |O

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