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thanks sir! i really need that.

Hi, sorry for the delay.. i was searching google for some days.. i cudnt find a single article on how to start designing a cavity amplifier, no single formula or rule to start with.. Some of the things I'm looking for are: For 75 Mhz how big a cavity should i choose i.e. what should be the...

My guide has access to ieee. i gave a search in google and did not find any of those papers. What keyword did you give? If possible can you give me the name/ details of the paper. I can get it downloaded. At present I have to begin work on a pentode 5CX1500A, later i can suggest IOTs as you...

cavity tube amplifer I am trying to participate in a particle accelerator project. My project guide had asked me to collect any info about this method. It seems we will need more than 1 kW. It is perfectly legal. we need pure sine wave and no modulation or pulsing. my project requires me to...

Thanks a lot for the reply. I suppose 75 MHz cavity would be around 1m (lambda/4) in size. Thats ok for me. I need to learn this technology to go for higher powers. As you said I will need lot of fingerstocks.. thats a piece of very useful information.. finger stocks can be arranged i...

Hi, I am new here.. I don't know whether this is the correct place to start the thread. I need to make a 1 kW 75 MHz amplifier using 5CX1500A. I have tested one successfully using pi L-C matching network. I do not know much about coaxial cavity based amplifiers. I would like some guidance to...