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Qorvo QPF4609 6GHz Wi-Fi® 7 High-Power Front End Modules

Qorvo QPF4609 6GHz Wi-Fi® 7 High-Power Front End Modules (FEMs) are designed for Wi-Fi 7 (802.11be) systems. The small form factor and integrated matching minimize the layout area in the application. Performance is focused on optimizing the PA for a 5V supply voltage that minimizes power consumption to allow for systems that use digital pre-distortion to achieve the highest linear output power and leading edge throughput for the RF chain. This is done across a wide bandwidth, enabling operation in all channels from UNII5-8 (5.925GHz to 7.125GHz).

A coupler with RF output is integrated for DPD feedback training. For power control, a broad-range, constant-slope voltage logarithmic power detector is provided for application feedback. The Qorvo QPF4609 integrates a 6GHz power amplifier (PA), single-pole two-throw switch (SP2T), coupler structure, and bypassable low-noise amplifier (LNA) into a single device.

Features

  • POUT = +21dBm MCS13 EHT320 -43dB dynamic EVM
  • POUT = +22dBm MCS11 EHT320 -38dB dynamic EVM
  • POUT = +23dBm MCS9 VHT80 -35dB dynamic EVM
  • POUT = +26dBm MCS0 HT20 spectral mask compliance
  • Optimized for +5V operation
  • 32dB Tx gain
  • 1.8dB noise figure
  • 16dB Rx gain and 6.5dB bypass loss
  • Integrated RF coupler
  • Integrated DC logarithmic power detector
  • 5.925GHz to 7.125GHz frequency range
  • 3.0mm x 3.0mm laminate package
  • Lead-free, Halogen-free, and RoHS-compliant

Applications

  • Access points
  • Wireless routers
  • Set-top boxes
  • Customer premise equipment
  • Internet of Things (IoT)

Related Development Tool

Associated FEMs

Qorvo Wi-Fi® 7 Front End Modules

Offers next-level connectivity with features tailored for Wi-Fi® 7 advancements.

Learn Moreacerca de Qorvo Wi-Fi® 7 Front End Modules
Publicado: 2024-12-17 | Actualizado: 2025-04-24