Qorvo CMD298C4 17GHz to 25GHz Low Noise Amplifiers

Qorvo CMD298C4 17GHz to 25GHz Low Noise Amplifier is a highly efficient GaAs MMIC low noise amplifier in a leadless 4mm x4mm surface mount package. The CMD298C4 suits communication systems and electronic warfare (EW) that require a small size and low power consumption. The device optimizes performance for 21GHz, delivering over 27dB of gain with a 1.4dB noise figure and a +8dBm output 1dB compression point. The Qorvo CMD298C4 features a 50Ω matched design, eliminating the need for external DC blocks and RF port matching.

Features

  • Ultra-low noise performance
  • High gain
  • All positive supply voltages
  • Low current consumption
  • Pb-free, RoHs-compliant 4mm x 4mm QFN package

Applications

  • Electronic warfare
  • Ku-band radar
  • K-band radar
  • Space
  • Satellite communications (SATCOM)
  • Phased arrays

Functional Block Diagram

Block Diagram - Qorvo CMD298C4 17GHz to 25GHz Low Noise Amplifiers
Publié le: 2026-05-06 | Mis à jour le: 2026-05-07