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ALM-42216 - 3.3 - 5V Linear Wireless Data Power Amplifier

General Description

Avago Technologies’ ALM-42216 is a fully-matched Power amplifier module for use in the (2.3-2.7)GHz band.

High linear output power at 3.3V is achieved through the use of Avago Technologies’ proprietary 0.25um GaAs Enhancement-mode pHEMT process.

Key Features

  • High Efficiency of 17.4% at low 3.3V supply voltage.
  • High gain : 30dB.
  • High linearity performance : 23.5dBm at 2.5% EVM (64 QAM ¾ FEC rate OFDMA).
  • Broadband Fully-matched 50 Ohm input and output impedances.
  • >45dBc 2nd harmonic attenuation.
  • Built-in detector and shutdown switches.
  • Switchable gain : 20 dB attenuation using one single CMOS compatible switch pin.
  • GaAs E-pHEMT Technology[1].
  • Low cost small package size.

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ALM-42216 (3.3 – 5)V Linear Wireless Data Power Amplifier for (2.3 – 2.7)GHz Operation Data Sheet Description Avago Technologies’ ALM-42216 is a fully-matched Power amplifier module for use in the (2.3-2.7)GHz band. High linear output power at 3.3V is achieved through the use of Avago Technologies’ proprietary 0.25um GaAs Enhancement-mode pHEMT process. It is housed in a miniature 5.0 x 5.0 x 1.1mm MCOB module. It includes shutdown and switchable gain functions. A detector is also included onchip. The compact footprint and low profile coupled with high gain and high efficiency make the ALM-42216 an ideal choice as a power amplifier for IEEE 802.16 (Wimax) and WLL applications. Applications • High linearity amplifier for IEEE 802.