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GRF5511 +BOM

30 dBm Power-LNA Tuning Range: 1.5-6.0 GHz

GRF5511 General Description

The GRF5511 is a high linearity PA /Linear Driver with low noise figure (NF). It delivers excellent P1dB, IP3 and NF over a wide range of frequencies with fractional bandwidths >15% and is well suited to demanding 802.11ac 5 GHz PA/Driver applications.

The device offers flexible biasing to achieve optimal linearity and efficiency and it can be tuned over a wide range of frequencies from 700 MHz up to 8 GHz.

GRF5511 Block Diagram

GRF5511 Block Diagram

Key Features

Reference: 5V/100mA/5.5GHz

  • Gain: 15.4 dB
  • OP1dB: 25.8 dBm
  • OIP3: 44.0 dBm
  • Eval Board NF: 1.7 dB

Reference: 5V/130mA/2.5 GHz

  • Gain: 20.1 dB
  • OP1dB: 26 dBm
  • OIP3: 39.5 dBm
  • Eval Board NF: 1.5 dB
  • Flexible Bias Voltage and Current
  • Process: GaAs pHEMT

Application

  • PA/Driver for 802.11ac
  • Linear Driver Amplifier for High PAR Waveforms
  • Multi-stage LNA
  • Microwave Backhaul

Specifications

Pin Count 17 Released Date Sep 10, 2019
Last Modified Date Mar 7, 2023 4:10 PM UTC

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Ratings and Reviews

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A
A**w 03/02/2021

Nice high quality PCB rulers, gold plated.I am satisfied.

1
S
S**n 07/25/2020

The goods received. Quartz didn't put anywhere. Five for the price

19

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