QPF4656TR13

The QPF4656TR13 is a high-performance RF front-end module (FEM) designed for 5G and Wi-Fi 6/6E applications. It integrates a power amplifier (PA), low-noise amplifier (LNA), and switch in a compact package, optimizing signal strength and efficiency for high-frequency bands (e.g., 5.1–7.1 GHz). Key features include:
- High Gain & Efficiency: Enhances signal quality while minimizing power consumption.
- Integrated Design: Combines PA, LNA, and switch for simplified PCB layout.
- Low Noise Figure: Improves receiver sensitivity for better performance in congested RF environments.
- Small Form Factor: Ideal for space-constrained devices like smartphones, routers, and IoT modules.
Manufactured by Qorvo, the QPF4656TR13 is suited for advanced wireless systems requiring robust, high-speed connectivity. For detailed specs, refer to the datasheet.

Equivalent products to the QPF4656TR13 (a 5GHz Wi-Fi FEM from Qorvo) include:
- Skyworks SKY85743-11
- Qualcomm QPM2631
- NXP TGA2658-SM
These are similar 5GHz front-end modules (FEMs) with integrated PAs, LNAs, and switches. Check datasheets for exact compatibility.

The QPF4656TR13 is a high-performance RF front-end module (FEM) designed for 5G and Wi-Fi 6/6E applications. Key features include:
- Frequency Range: 5.15–7.125 GHz
- Integrated Components: Power amplifier (PA), low-noise amplifier (LNA), switch, and bypass mode
- High Efficiency: Optimized for low power consumption
- Output Power: Up to +22 dBm (MCS11, 160 MHz)
- Low Noise Figure: ~2.5 dB (LNA mode)
- Small Form Factor: 3.0 × 3.0 × 0.55 mm (QFN package)
- Applications: 5G small cells, Wi-Fi 6/6E routers, IoT devices
The module supports both transmit and receive paths, improving signal integrity and reducing design complexity. Ideal for high-speed wireless communication systems.

The QPF4656TR13 is a 5 GHz Wi-Fi Front-End Module (FEM) from Qorvo. It has 24 pins and integrates the following functions:
- Power Amplifier (PA) for high-efficiency RF amplification
- Low-Noise Amplifier (LNA) with bypass mode
- SPDT Switch for Tx/Rx switching
- Harmonic Filtering for improved signal integrity
It supports 802.11ac/ax Wi-Fi standards and operates in the 4.9–5.9 GHz range. The module is designed for compact, high-performance applications like routers and access points.
Key features include:
- 3.3V supply voltage
- Integrated power detector
- Small 3x3mm QFN package
For detailed pin assignments, refer to the datasheet.

The QPF4656TR13 is a 5GHz Wi-Fi Front End Module (FEM) manufactured by Qorvo, a leading semiconductor company specializing in RF (radio frequency) and power management solutions.
Qorvo is a U.S.-based company formed in 2015 through the merger of RF Micro Devices (RFMD) and TriQuint Semiconductor. It supplies high-performance components for wireless, aerospace, defense, and IoT applications, serving major clients like Apple, Samsung, and Huawei.
The QPF4656TR13 is designed for Wi-Fi 6 (802.11ax) applications, integrating a power amplifier (PA), low-noise amplifier (LNA), and switch to enhance signal performance in routers, gateways, and other wireless devices.
Key Points:
- Manufacturer: Qorvo
- Type: RF semiconductor company
- Product Use: Wi-Fi 6 FEM for high-speed wireless communication
- Markets: Consumer electronics, networking, IoT
Qorvo is known for innovation in RF technology, making it a key player in 5G, Wi-Fi, and advanced connectivity solutions.

The QPF4656TR13 is a high-performance RF front-end module (FEM) designed for 5G and Wi-Fi 6/6E applications. Key application areas include:
- 5G Small Cells: Enhances signal strength and efficiency in compact 5G base stations.
- Wi-Fi 6/6E Routers & Access Points: Improves throughput and range in high-bandwidth wireless networks.
- IoT Devices: Supports reliable connectivity for smart home and industrial IoT systems.
- Mobile Hotspots: Ensures stable, high-speed internet in portable devices.
Its integrated power amplifier (PA), low-noise amplifier (LNA), and switch optimize performance in dense, high-frequency environments.