QPA9903

RF Amplifier by Qorvo (889 more products)

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QPA9903 Image

The QPA9903 from Qorvo is a linearizable Power Amplifier that operates from 1805 to 1880 MHz targeting Band 3 small-cell wireless infrastructure systems. The PA delivers an output power of 28 dBm with a gain of 32 dB across the band, and a PAE of 35%. It provides excellent DPD linearized ACPR of -50 dBc for signal bandwidths of up to 60 MHz. The power amplifier is available in an SMT package that measures 5 x 5 mm and is ideal for use in 3GPP Band 3 Small Cells, M-MIMO systems, Repeaters / DAS, and General Purpose Wireless applications. This device is an excellent candidate for transceiver line cards in current and next generation multi-carrier 3G/4G/5G base stations.

Product Specifications

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Product Details

  • Part Number
    QPA9903
  • Manufacturer
    Qorvo
  • Description
    1805 to 1880 MHz Power Amplifier for Wireless Infrastructure Applications

General Parameters

  • Type
    Power Amplifier
  • Configuration
    IC/MMIC/SMT
  • Application
    Boosters/Repeaters, Small Cell
  • Industry Application
    Wireless Infrastructure, Cellular
  • Frequency
    1.805 to 1.88 GHz
  • Gain
    32 dB
  • Grade
    Commercial, Military
  • Input Power
    10 dBm
  • Input Power
    0.01 W
  • PAE
    35%
  • Impedance
    50 Ohms
  • Pulsed/CW
    CW/Pulsed
  • Pulse Width
    10 us
  • Duty Cycle
    10%
  • Sub-Category
    Linear Amplifier, Pulsed Amplifier
  • Input Return Loss
    17.5 dB
  • Output Return Loss
    4.5 dB
  • Harmonics
    -45 to -30 dBc(3rd Harominc to 2nd Harmonic)
  • Supply Voltage
    4.75 to 5.25 V
  • Current Consumption
    360 mA
  • Quiscent Current
    80 mA
  • Transistor Technology
    InGaP/GaAs, HBT
  • Package Type
    Surface Mount
  • Package
    16 Pad
  • Dimensions
    5 x 5 mm
  • Operating Temperature
    -40 to 85 Degrees C
  • Storage Temperature
    -55 to 125 Degree C
  • RoHS
    Yes

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