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QPA9801 - 1/4W Balanced Amplifier

Description

The QPA9801 is a balanced amplifier module with embedded hybrid couplers to convert to single ended input and output ports.

The module has an enable pin to allow for shutting down of the amplifier.

Features

  • 1805 .
  •  2400 MHz.
  • Balanced Amplifier with integrated 3 dB hybrids.
  • Internally Matched 50 Ω Input / Output.
  • Shutdown Mode with 1.8V logic control.
  • 20 dB Gain.
  • +41.6 dBm OIP3.
  • +26.4 dBm P1dB.
  • Good gain flatness across Bands 1, 2, 3, 4, 10, 23, 30 Functional Block Diagram.

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Datasheet Details

Part number QPA9801
Manufacturer Qorvo
File Size 874.53 KB
Description 1/4W Balanced Amplifier
Datasheet download datasheet QPA9801 Datasheet

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Full PDF Text Transcription

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QPA9801 ® 1805 – 2400 MHz 1/4W Balanced Amplifier General Description The QPA9801 is a balanced amplifier module with embedded hybrid couplers to convert to single ended input and output ports. The module has an enable pin to allow for shutting down of the amplifier. The module requires minimal external components which are VCC choke inductors, decoupling caps and resistors for bias control. The QPA9801 provides 26 dBm P1dB with 20 dB gain and 42 dBm OIP3 across a wide frequency range of 1805-2400 MHz to cover the 3GPP Bands 1, 2, 3, 4, 10, 23 and 30. The linear driver amplifier is targeted for use in wireless infrastructure where high linearity, medium power and high integration is required.
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