Thx for replying and expressing interest.
The frequency is going to be one frequency between 1-10mhz at given time.
.. The frequency is going to be one frequency between 1-10mhz at given time...
.. The frequency is going to be one frequency between 1-10mhz at given time...
This is probably a good time to note the importance of correct use of case. 1-10mHz is milliHertz. T3sl4co1l and mikerj interpreted and corrected this to 1-10MHz (MegaHertz) but you repeated the error. Such things are important to avoid confusion, particularly if RF isn't mentioned anywhere in the text or title as a clue.
.. The frequency is going to be one frequency between 1-10mhz at given time...
This is probably a good time to note the importance of correct use of case. 1-10mHz is milliHertz. T3sl4co1l and mikerj interpreted and corrected this to 1-10MHz (MegaHertz) but you repeated the error. Such things are important to avoid confusion, particularly if RF isn't mentioned anywhere in the text or title as a clue.
Ah....... The frequency is going to be one frequency between 1-10mhz at given time...
This is probably a good time to note the importance of correct use of case. 1-10mHz is milliHertz. T3sl4co1l and mikerj interpreted and corrected this to 1-10MHz (MegaHertz) but you repeated the error. Such things are important to avoid confusion, particularly if RF isn't mentioned anywhere in the text or title as a clue.
...If they're "working" with "ZPE" (Zero Point Energy?) devices, somehow I don't think it will matter.
This also explains the budget limitations.
Tim
.. The frequency is going to be one frequency between 1-10mhz at given time...
This is probably a good time to note the importance of correct use of case. 1-10mHz is milliHertz. T3sl4co1l and mikerj interpreted and corrected this to 1-10MHz (MegaHertz) but you repeated the error. Such things are important to avoid confusion, particularly if RF isn't mentioned anywhere in the text or title as a clue.
Oh, sorry I missed your reply. You are right, Mhz is used not mhz. My bad.
You still have not got it quite right. MHz, not Mhz.
Im looking for most affordable and efficient way to amplify single square wave frequency. The frequency is between 1mhz to 10mhz. Best would be that the amplifier have potentiometer/trimmer to adjust the amplification. Input signal is weak, less than 1W and the amplifier should be able to amplify the signal at least to 100W or even more.
A discrete implementation of a current feedback amplifier should be able to achieve what you want using ring emitter transistors or MOSFETs in the output stage.
Have you considered the broadband RFI that it will produce? Are you operating inside a Faraday cage or similar?
Do you need to amplify in this manner, where the voltage of the input signal linearly controls the voltage of the output, or are you in a more "comparator like" situation, just send the output as igh as possible when input is above a threshold and as low as possible when below a threshold?
A discrete implementation of a current feedback amplifier should be able to achieve what you want using ring emitter transistors or MOSFETs in the output stage.
Do you have any examples of this? Thx for your reply
Ah....... The frequency is going to be one frequency between 1-10mhz at given time...
This is probably a good time to note the importance of correct use of case. 1-10mHz is milliHertz. T3sl4co1l and mikerj interpreted and corrected this to 1-10MHz (MegaHertz) but you repeated the error. Such things are important to avoid confusion, particularly if RF isn't mentioned anywhere in the text or title as a clue.
...If they're "working" with "ZPE" (Zero Point Energy?) devices, somehow I don't think it will matter.
This also explains the budget limitations.
... and the continued ignorance of SI units
... and the continued lack of information about the rise/fall time in favour of "square wave".
The OP might learn why rise/fall time is relevant by looking at the practical measurements (plus a little theory) at https://entertaininghacks.wordpress.com/2018/05/08/digital-signal-integrity-and-bandwidth-signals-risetime-is-important-period-is-irrelevant/ Everybody else here already knows that!
Why even think about amplifying square waves?
Get a variable switching PSU to set output amplitude (or spend your 100W heatsinks on making a linear regulator), then switch the load between supply and ground with a pair of complementary MOSFETs. It's still some work to make fast gate drivers, and getting the dead times right is highly advised, but sounds an order of magnitude easier than a linear amp with such capabilities