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What kind of amplifier do you need ? Discrete or Integrated.. Low noise or high gain .. P1dB ? IP3 ? cheap or expensive?
Please be more specific about your projects..
Initially , to design an amplifier from 900MHz to 2200MHz , negative feedback is necessary with transistorized amplifiers.
But it's always possible to use very wideband singlechip amplifiers without peripheral components. ( MiniCircuits , RFMD ,HP, MaCOM , Sirenza MW etc) And easier to build it up with monolithic amplifiers around 3-4$ except PCB.