RapidRF LDMOS Front-End Designs

RAPIDRF-FRONTEND

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NXP’s RapidRF front-end designs for 5G infrastructure integrate a linear pre-driver, RF power amplifier, Rx LNA with T/R switch, a circulator and a bias controller in a compact footprint. They incorporate a coupler for DPD feedback and are to be used with digital pre-distortion.

RapidRF reference boards are ideal for 5G radio units requiring 2.5 to 5 Watts (34-37 dBm) average transmit power at the antenna. Versions for different bands use a common PCB layout, simplifying both design and manufacturing for faster time-to-market.

Block Diagram

RapidRF Front-end Block Diagram

RapidRF Front-end Block Diagram
Get diagram PDF

Supported Devices

RF

3200 - 6000 MHz

  • AFSC5G35D35: 3400-3600 MHz, 26 dB, 3 W Avg. Airfast® Power Amplifier Module
  • AFRX5G372: 3300-5000 MHz, 34 dB, 1.4 dB NF Airfast® RX Module
  • AFLP5G35645: 3400-3800 MHz, 32 dB, 29 dBm Airfast® Pre-driver Module
  • A3M35TL039: 3300-3700 MHz, 28 dB, 7 W Avg. Airfast® Power Amplifier Module

2300 - 2700 MHz

  • AFSC5G26E39: 2496-2690 MHz, 30 dB, 8 W Avg. Airfast® Power Amplifier Module
  • AFRX5G272: 2300-2690 MHz, 33 dB, 1.2 dB NF Airfast® RX Module
  • AFLP5G25641: 2300-2700 MHz, 32 dB, 29 dBm Airfast® Pre-driver Module

Features

Design Files and Tools

  • Zip files includes:
    • Circuit overview
    • Performance and measurements
    • Quick start
    • Board parts list
    • Mechanical drawings
    • PCB Gerber files

Buy Options

RAPIDRF-26E39-Image

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  • RAPIDRF-26E39
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  • RAPIDRF-26E39 2496-2690 MHz RF Front-end Board.

  • $750.00 USD
  • For a quantity of 1
Order from distributors
RAPIDRF-35D35-Image

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  • RAPIDRF-35D35
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  • RAPIDRF-35D35 3400-3600 MHz RF Front-end Board.

  • $750.00 USD
  • For a quantity of 1
Order from distributors
RAPIDRF-35TL039-Image

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  • $750.00 USD
  • For a quantity of 1
Order from distributors

Design Files

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