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improvement of IMD3
Hi all,
Recently, I have designed several linear power amplifiers, but IMD3 becomes a large problem of my circuits. Can you please tell me, how I can improve the IMD3 besides increasing the RF power? Which parts of an amplifier circuit is most important for a good IMD3, the...
polyfet lr804 datasheet
Hi,
I would like to design a 100W power amplifier. which has a bandwidth from 30MHz to 600 MHz. Do you know, which transistors could be used for this design.
Thanks.
I have used pss simulation. but which parameters are you going to simulate? The output power vs. input power?
Added after 6 minutes:
I think you can also try to simulate the output power in time domain with transaction simulation and compare the results.
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