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Qorvo QPB9378 Dual-Channel Switch LNA Modules

Qorvo QPB9378 Dual-Channel Switch LNA Modules is a highly integrated RF front-end module targeted for 5G TDD base stations. The module integrates a two-stage LNA and a high-power SPDT switch in a dual channel configuration. It features a 2nd stage LNA with bypass functionality and power-down mode for LNA when in transmit mode.

Features

  • 2.3–5.0GHz frequency range
  • Dual-channel
  • Low Gain mode with second stage LNA bypass
  • 20W average power handling (Tx mode)
  • 33.5dB Gain (Rx mode, High Gain state)
  • 14.5dB Gain (Rx mode, Low Gain state)
  • +33dBm OIP3 (Rx mode, High Gain state)
  • +34.5dBm OIP3 (Rx mode, Low Gain state)
  • 1.25dB noise figure (Rx mode)
  • 0.5dB insertion loss (Tx mode)
  • Compact package size, 6mm x 6mm

Applications

  • 5G m-MIMO
  • Wireless Infrastructure
  • Small cell BTS
  • TDD-based architectures

Block Diagram

Block Diagram - Qorvo QPB9378 Dual-Channel Switch LNA Modules

Evaluation Board

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Qorvo QPB9850 RF Switch LNA Module

Designed for 5G TDD systems.

Learn Moretungkol sa Qorvo QPB9850 RF Switch LNA Module View Productskaugnay ng Qorvo QPB9850 RF Switch LNA Module
Inilathala: 2022-03-16 | Na-update: 2023-11-29