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Author Topic: rf jfets  (Read 1005 times)

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Offline LaserTazerPhaserTopic starter

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rf jfets
« on: May 13, 2019, 03:11:11 am »
Are there any commonly discarded industrial or non industrial items which are rather easy to get a hold of perhaps form ebay - which contain high power RF JFETs?
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Offline LaserTazerPhaserTopic starter

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Re: rf jfets
« Reply #1 on: May 13, 2019, 10:58:10 am »
Mostly anything relating to a power RF JFET is almost certainly going operate far greater frequencies than any typical power RF MOSFET. The majority of HEMT transistors appear to be JFETs and very few other types.
« Last Edit: May 13, 2019, 11:13:26 am by LaserTazerPhaser »
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Online T3sl4co1l

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Re: rf jfets
« Reply #2 on: May 13, 2019, 01:39:26 pm »
Are you answering your own question, or answering his..? ???

Tim
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Offline Nitrousoxide

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Re: rf jfets
« Reply #3 on: May 19, 2019, 04:20:23 pm »
Whare frequency ranges are you expecting to work in? I take it frequency range is the main criteria here? How about power?

I'm sure you can get some LDMOS devices that would be suitable for the power/frequency.
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