2.5-2.7 GHz 29dBm High Linearity Wireless Data Power Amplifier

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The Avago Technologies MGA-43328 is a power amplifier for use in the (2.5-2.7)GHz band. High linear output power at 5V is achieved through the use of Avago Technologies' proprietary 0.25um GaAs Enhancement-mode pHEMT process.

It also includes shutdown and switchable gain functions.


  • High Gain: 37.3dB
  • High Linearity performance: 29.3dBm at 5V supply
  • High efficiency: 16.6%
  • Built-in detector and shutdown switches
  • ETSI spectral mask compliant at 29dBm output power
  • GaAs E-pHEMT Technology
  • MSL-2a and lead-free
  • Usable at 3.3V supply for lower supply voltage applications


  • High linearity amplifier for IEEE 802.16 fixed terminal amplifier
  • WLL amplifier

Lifecycle Status



  • RoHS6
    Fully Compliant

Lifecycle Status


Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Active
Distrib. Inventory No
Maximum Sample Quantity 10
RoHS6 Compliant Y
Frequency (GHz) 2.5-2.7
Samples Available Yes
Bias Condition (V@mA) 5V@1017mA
NF (dB) 2.1
Gain (dB) 37.3
P1dB (dBm) 35.5
OIP3 (dBm) N/A
Package SMT 5X5


Reliability Data Sheet (1) i
S-Parameter (2) i

Optional Products


Demonstration circuit board for MGA-43328 for freq 2.5-2.7GHzPA