BGAP3D30H High-Power Pre-Drivers for Wireless Infrastructure

Overview

The BGA P3D30H is a 3.1 to 4.2 GHz mid-band SiGe RF driver amplifier optimized for 5G massive MIMO base stations and small cells. It provides a high OP1dB of 31 dBm and features single-ended, internally matched 50 Ω in-/output. With high linearity, gain flatness of <0.35 dB, and excellent RF performance can serve as a pre-driver or power amplifier. This device is suited for improving linearization in driven power amplifiers for low-power applications.

Summary of Features

  • Supply voltage: 3.3 V
  • Gain Flatness: 0.35 dB
  • High Gain: 38.5 dB
  • High OP1dB: 31 dBm
  • Mid-band: 3.1 - 4.2GHz
  • Packaging: QFN

Benefits

  • BiCMOS tech for optimized performance
  • High gain and power, reducing components
  • Wide BW 3.1-4.2 GHz with gain flatness
  • Matched to 50 Ω, no external matching
  • Turnable linearity performance

Potential Applications

  • Base stations
  • Small cells
  • 5G massive MIMO
  • Distributed Antenna Systems (DAS)
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