Qorvo QPQ1903 Wi-Fi UNII1-2a bandBoost™ Filter
Qorvo QPQ1903 Wi-Fi UNII1-2a bandBoost™ Filter is a high-performance, high-power, Bulk Acoustic Wave (BAW) band-pass filter. It features extremely steep skirts, simultaneously exhibiting low loss in the Wi-Fi UNII1-2a band and high near-in rejection in the UNII2c-3 band. The filter module enables industry-leading capacity performance in Wi-Fi applications. This results in higher power capability in more Wi-Fi channels than systems with no or traditional filter solutions. Better capabilities deliver features for sub-banding the 5GHz Wi-Fi spectrum in use cases like tri-radio Wi-Fi mesh applications.Features
- 5170-5330MHz
- Low Insertion Loss in Wi-Fi UNII1-2a bands
- High Rejection in Wi-Fi UNII2c-3 bands
- Extended temperature performance from -20°C to +95°C
- High power handling to +28dBm averaged Input Power
- Integrated match
Applications
- Access points
- Wireless routers
- Residential gateways
- Customer premise equipment
- Internet of Things
Block Diagram
Published: 2021-02-25
| Updated: 2024-04-08
