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ACPM-7881 - W-CDMA Power Amplifer

General Description

The ACPM-7881 is a high performance W-CDMA power amplifier module offered in a 4x4x1.1mm package.

Designed around Avago Technologies’ GaAs Enhancement Mode pHEMT process, the ACPM-7881 offers premium power added efficiency and linearity in a very small form factor.

Key Features

  • Operating frequency: 1920 - 1980 MHz.
  • 28.5 dBm Linear Output Power @ 3.5V.
  • High Efficiency 46% PAE.
  • Single bias, low quiescent current (50mA).
  • Internal 50 ohm matching networks for bo.

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Datasheet Details

Part number ACPM-7881
Manufacturer AVAGO
File Size 224.25 KB
Description W-CDMA Power Amplifer
Datasheet download datasheet ACPM-7881 Datasheet

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ACPM - 7881 W-CDMA Power Amplifer Data Sheet Description The ACPM-7881 is a high performance W-CDMA power amplifier module offered in a 4x4x1.1mm package. Designed around Avago Technologies’ GaAs Enhancement Mode pHEMT process, the ACPM-7881 offers premium power added efficiency and linearity in a very small form factor. The PA is fully matched to 50 Ohms on the input and output. The amplifier has excellent ACLR and efficiency performance at max Pout, 28.5dBm, and low quiescent current (50mA) with a single bias control voltage, Vctrl = 2.0V. No regulated voltages are required to set the bias, Vdd2 can be connected directly to the battery. Designed in a surface mount RF package, the ACPM-7881 is very cost and size competitive.