Klystron Phase Shifting Question: Maximizing Output with Parallel Connection

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Connecting multiple klystrons in parallel to achieve a 2 MW RF pulse output is feasible, but requires careful phase synchronization of the inputs to ensure coherent output. Phase shifting of the inputs for nine klystrons is necessary to align their outputs effectively. Continuous operation may lead to drift, necessitating phase shift corrections for each pulse to maintain output consistency. The maximum number of klystrons that can be connected in this manner depends on the specific design and operational parameters. This setup is conceptually similar to a multi-beam klystron, which also aims for a flat top square wave pulse output.
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i have a simple question about klystrons.
okay if i need say a 2 Mw rf pulse but i only have 10 200kw klystrons. assuming no regular losses. Can I connect these 10 klystrons in parallel. Do I need to phase shift the inputs of 9 to syncronize the outputs? Can I operate them continuously or will there be drift and phase shift correction needed on every pulse? what would be the maximum number of klystrons i could do this? Would this be the same as a multi beam klystron?
my desired output would be a flat top square wave pulse.
I wish I was smart like everyone here.
thanks
 
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