Aug 28, 2009 #1 S swild Newbie level 4 Joined Jan 10, 2009 Messages 7 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 1,326 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)!
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)!
Aug 29, 2009 #2 M Manjunatha_hv Advanced Member level 3 Joined Aug 3, 2005 Messages 810 Helped 241 Reputation 482 Reaction score 126 Trophy points 1,323 Location INDIA Activity points 8,689 Re: HELP!who can recommend a transistor used at 0.8ghz to 2. Hello, Yes Freescale MRF1570T1 MRF1570FT1 upto 2GHz www.freescale.com/files/rf_if/doc/data_sheet/MRF1570T1.pdf or Eudyna EGN030MK **broken link removed** ---manju---
Re: HELP!who can recommend a transistor used at 0.8ghz to 2. Hello, Yes Freescale MRF1570T1 MRF1570FT1 upto 2GHz www.freescale.com/files/rf_if/doc/data_sheet/MRF1570T1.pdf or Eudyna EGN030MK **broken link removed** ---manju---
Aug 29, 2009 #3 I imado_60 Junior Member level 1 Joined Jun 10, 2009 Messages 19 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,281 Activity points 1,375 Re: HELP!who can recommend a transistor used at 0.8ghz to 2. hi , i suggest you to use BFR91 it's up to 5GHZ. https://pdf1.alldatasheet.com/datasheet-pdf/view/26223/VISAY/BFR91.html
Re: HELP!who can recommend a transistor used at 0.8ghz to 2. hi , i suggest you to use BFR91 it's up to 5GHZ. https://pdf1.alldatasheet.com/datasheet-pdf/view/26223/VISAY/BFR91.html
Aug 30, 2009 #4 BigBoss Advanced Member level 6 Joined Nov 17, 2001 Messages 5,953 Helped 1,609 Reputation 3,225 Reaction score 1,593 Trophy points 1,393 Location Türkiye Activity points 35,773 It's too much wide bandwidth for an amplifier at this power rate.. It should be a state of art amplifier..
It's too much wide bandwidth for an amplifier at this power rate.. It should be a state of art amplifier..