Home > SUF-5033 cascadable pHEMT MMIC amplifiers available from RF Parts Australia

SUF-5033 cascadable pHEMT MMIC amplifiers available from RF Parts Australia

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article image SUF-5033 amplifiers

RFMD, represented by RF Parts Australia , have introduced SUF-5033, a monolithically matched broadband high IP3 amplifier with gain block covering 0.1GHz to 4.0GHz. This pHEMT FET-based amplifier uses a patented self-bias Darlington topology that features a gain and temperature compensating active bias network, which operates from a single 5V supply. The SUF-5033 amplifier offers cascadable performance in a compact 3mm x 3mm ceramic QFN package. The SUF-5033 amplifier is suitable for RF, LO and IF driver applications.

Following are the features of SUF-5033 amplifiers:

  • Broadband performance
  • High gain - 18.5dB at 2GHz
  • P1dB - 20.5dBm at 2GHz
  • 50Ω I/O low-noise, efficient gain block
  • 5V operation, no dropping resistor
  • Low gain variation against temperature
  • Self-bias Darlington circuit
SUF-5033 amplifiers can be used in the following applications:
  • Broadband applications
  • Test measurement
  • Military and space
  • LO and IF mixer applications
  • High IP3 RF driver applications

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