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HELP!who can recommend a transistor used at 0.8ghz to 2.2Ghz

时间:04-08 整理:3721RD 点击:
i want to design a amplifier systerm!who can recommend a transistor ,
one transistor must can provide 50W power at all span (0.8GHz to 2.2GHz)!

Hello,

Yes Freescale MRF1570T1 MRF1570FT1 upto 2GHz

http://www.freescale.com/files/rf_if.../MRF1570T1.pdf

or

Eudyna EGN030MK

http://www.eudyna.com/e/products_e/n...nary_ED1-4.pdf

---manju---

hi , i suggest you to use BFR91 it's up to 5GHZ.
http://pdf1.alldatasheet.com/datashe...SAY/BFR91.html

It's too much wide bandwidth for an amplifier at this power rate..
It should be a state of art amplifier..

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