2.3-2.7 GHz 3x3mm WiMAX and WiFi Power Amplifier

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The Broadcom MGA-22003 linear power amplifier is designed for mobile and fixed wireless data applications in the 2.3GHz to 2.7GHz frequency range.

The power amplifier is optimized for IEEE 802.16 WiMAX modulation but can be used for any high linearity applications.

Watch the video that shows how the WiMAX front end solution works.


  • Advanced GaAs E-pHEMT
  • integrated CMOS compatible pins for shutdown and low power mode
  • 3 to 5V supply
  • ESD protection all ports above 1000V HBM
  • Stable under all loads or conditions


  • Portable WiMAX and WiFi applications
  • WiMAX and WiFi Access points

Lifecycle Status


Replacement Part

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Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Obsolete
Distrib. Inventory No
RoHS6 Compliant Y
Frequency (GHz) 2.3-2.7
Bias Condition (V@mA) 5V@500mA
Gain (dB) 35
P1dB (dBm) 31
PSAT (dBm) 32


Demonstration circuit board for 22003,23003 and 25203