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how to design the switch power supply for the RF amplifier!

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springf2000

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dear all. as the topic, i want to use the GaAs device and the power supply is 27V,how to design the switch power dupply!
 

Re: how to design the switch power supply for the RF amplifi

There is a range of linear or switching adjustable voltage regulators that can be used in power supplies ..
Everything depends on your power (current) requirements ..

Regards,
IanP
 

Re: how to design the switch power supply for the RF amplifi

Be aware of the noise that the switch power supply will generate. Use a card entry filter behind the power supply to eliminate the noise.
 

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