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Guerrilla RF GRF5236 High Gain Linear Driver

Guerrilla RF GRF5236 High Gain Linear Driver is a three-stage driver amplifier designed for 3.3GHz to 4.2GHz wireless infrastructure applications. This driver delivers up to 30.1dBm of OP1dB, 33.8dBm of OIP3, and a low noise figure of less than 4.1dB across its target operating band. The GRF5236 linear driver is designed for 50Ω systems and typically requires only a two-element shunt-series match on the output port. This driver operates with a single 5V supply voltage while using 85mA to 105mA of quiescent current for optimal efficiency and linearity. Typical applications include linear driver/pre-driver amplifiers, 5G Sub-6GHz massive MIMO base stations, small cells and cellular repeaters, and millimeter wave IF stages.

Features

  • 1dB typical gain flatness (3.3GHz to 4.2GHz) with a single tune
  • 95mA native mode quiescent current consumption
  • 50Ω single-ended input and output impedances
  • 4.1dB noise figure
  • 36.7dB gain
  • 30.1dBm OP1dB
  • 33.8dBm OIP3
  • Excellent linearity performance over wide bandwidths
  • Flexible biasing provides latitude for linearity optimization

Applications

  • Linear driver/pre-driver amplifiers
  • 5G Sub-6GHz massive MIMO base stations
  • Small cells and cellular repeaters
  • Millimeter wave IF stages
  • High-performance RF infrastructure

Block Diagram

Block Diagram - Guerrilla RF GRF5236 High Gain Linear Driver

Performance Graphs

Performance Graph - Guerrilla RF GRF5236 High Gain Linear Driver

Dimension Diagram

Mechanical Drawing - Guerrilla RF GRF5236 High Gain Linear Driver
Veröffentlichungsdatum: 2026-03-12 | Aktualisiert: 2026-04-14