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QPA3248 - CATV Power Doubler Hybrid 1003MHz 25dB

General Description

The QPA3248 is a Hybrid Power Doubler amplifier module.

The part employs GaAs/GaN die and is operated from 45 MHz to 1003 MHz.

It provides excellent linearity and superior return loss performance with low noise and optimal reliability.

Key Features

  • Excellent Linearity.
  • Superior Return Loss Performance.
  • Extremely Low Distortion.
  • Optimal Reliability.
  • Extremely Low Noise.
  • Unconditionally Stable Under all Terminations.
  • 24.5dB Min Gain at 1003 MHz.
  • 480 mA Max. at 24 VDC.
  • Extra Pin for current adjustment.

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Datasheet Details

Part number QPA3248
Manufacturer Qorvo
File Size 425.04 KB
Description CATV Power Doubler Hybrid 1003MHz 25dB
Datasheet download datasheet QPA3248 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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QPA3248 ® CATV Power Doubler Hybrid 1003MHz 25dB Product Description The QPA3248 is a Hybrid Power Doubler amplifier module. The part employs GaAs/GaN die and is operated from 45 MHz to 1003 MHz. It provides excellent linearity and superior return loss performance with low noise and optimal reliability. DC current of the device can be externally adjusted for optimum distortion performance versus power consumption over a wide range of output level. Functional Block Diagram Current setting V+ INPUT OUTPUT QPA3248 Package: SOT-115J Product Features  Excellent Linearity  Superior Return Loss Performance  Extremely Low Distortion  Optimal Reliability  Extremely Low Noise  Unconditionally Stable Under all Terminations  24.5dB Min Gain at 1003 MHz  480 mA Max.