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Functionl Generator 600 MHz

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poojadholam

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Hello,

My task is to create a Function generator upto 600 MHz frequency.

Can anybody give me idea how to construct it or a block diagram or links?

Thanks in advance.
 

Please some more snippets of specification. Waveform, rise-/falltime, pulse width, magnitude, just to mention a few parameters.
 

Nothing is given except frequency.

Can you suggest me general block diagram for it?
 
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Function generator, like a sine, wave, triangle wave generator?

At 600 Mhz, you either have pure sine waves or a trapezoidal waveform.

Because of the large amount of harmonics present in a square wave, it is simply not feasible to generate a square wave. Specially if you are pretending a 5 volt swing.

Please Google LVDS, such that you the constraints you'll be facing..
 
You also need to think about what the lower end of the frequency range is.
There are a lot of circuits out there for "600MHz vco" (the google search I did) but many only have a limited range (say 300MHz to 600MHz)
Susan
 
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