QPF4800
Wi-Fi Front End Module
Product Overview
The Qorvo® QPF4800 is an integrated dual band front end
module (FEM) designed for Wi-Fi 6 systems. The compact form
factor and integrated matching minimizes layout area in the
application.
Performance is focused on optimizing the 2.4GHz and 5GHz
PAs for a 5V supply voltage that conserves power consumption
while maintaining the highest linear output power and leading
edge throughput. Receive path matches the optimal
technologies to maximize Rx sensitivity through noise figure
performance that is consistent over a wider variety of conditions.
28 Pin 4x3 mm Laminate Package
Key Features
• 5150-5925MHz & 2412ꢀ–ꢀ2484MHz
Another key feature is the broad range integrated DC power
detector which enables power accuracy at lower powers.
• 5GHz POUT = +15dBm MCS11 HE80 -43dB Dynamic EVM
• 5GHz POUT = +21dBm MCS9 VHT80 -35dB Dynamic EVM
• 5GHz POUT = +23dBm MCS0 HT20 Spectral Mask
Compliance
• 2.4GHz POUT = +19dBm MCS11 HE40 -43dB Dynamic EVM
• 2.4GHz POUT = +23dBm MCS8 HT40 -30dB Dynamic EVM
• 2.4GHz POUT = +25dBm MCS0 HT20 Spectral Mask
Compliance
The QPF4800 integrates a 2.4GHz and 5GHz power amplifier
(PA), regulator, two single pole two throw switches (SP2T),
diplexer, and 2.4GHz and 5GHz bypassable low noise amplifiers
(LNA).
• Optimized for +5.0V Operation
Functional Block Diagram
• 5GHz 29dB & 2.4GHz 33dB Tx Gain
• 5GHz 2.6dB & 2.4GHz 2.5dB Noise Figure
• 14dB Rx Gain
• 5GHz 7.5dB & 2.4GHz 6.5dB Bypass Loss
• Broad Range Integrated DC Power Detector
28
27
26
25
24
23
22
21
20
Applications
C1
NC
NC
• Access Points
• Wireless Routers
BS
• Residential Gateways
• Customer Premise Equipment
• Internet of Things
GND
VCC
GND
DET
VCC
GND
Ordering Information
6
7
8
9
10
11
12
13
14
Part Number
QPF4800SB
Description
Sample bag with 5 pieces
Sample bag with 25 pieces
7” reel with 100 pieces
13” reel with 5,000 pieces
Assembled Evaluation Board
QPF4800SQ
QPF4800SR
QPF4800TR13-5K
QPF4800EVB-01
QPF4800 Data Sheet Brief 102119 | Subject to change without
www.qorvo.com
1 of 2