2.3-2.4 GHz Linear Power Amplifier Module

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The Broadcom MGA-43040 is a fully matched power amplifier (PA) for use in the 2.3-2.4 GHz band. Based on Broadcom’s proprietary 0.25um GaAs E-pHEMT technology, the device features high linearity, gain and power added efficiency (PAE) with built-in power detector.
The MGA-43040 is an ideal choice for use as a final stage PA for Small Cell base transceiver station (BTS) applications.


  • Linear POUT of 27 dBm at Max -48dBc ACLR1 with 5V Supply
  • High Gain: 42 dB
  • PAE of 13%
  • Fully Matched 50-Ohm Input and Output
  • Built-in Detector
  • GaAs E-pHEMT Technology
  • Small Package Size: 5 x 5 x 0.9 mm
  • Lead-free, Halogen-free and RoHS Compliant


  • Small Cell BTS: Enterprise Femtocells, Picocells, Metrocells, and Microcells 
  • LTE Band 40 PA

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) 2.30-2.40
Bias Condition (V@mA) 5V@350mA
NF (dB) N/A
P1dB (dBm) N/A
OIP3 (dBm) N/A
Package SMT 5X5
Obsolescence Notice1 i
Reliability Data Sheet1 i
S-Parameter2 i


Demonstration circuit board for Flamingo's series