The Qorvo® QPQ1904 is a high-performance, high power, Bulk Acoustic Wave (BAW) band-pass filter with extremely steep skirts, simultaneously exhibiting low loss in the Wi-Fi UNII2c-3 band and high near-in rejection in the UNII1-2a band.
The filter module is specifically designed to enable industry leading capacity performance in Wi-Fi applications that result in higher power capability in more Wi-Fi channels than systems with no or traditional filter solutions. End users will see a better capability to deliver features that take advantage of sub-banding the 5GHz Wi-Fi spectrum in use cases such as tri-radio Wi-Fi mesh applications.
Using common module packaging techniques to achieve the industry standard footprint while negating as many external passive placements to help end users ease of integration into their circuits.
特别应用
- Access Points
- Wireless Routers
- Residential Gateways
- Customer Premise Equipment
- Internet of Things
| 技术 | BAW |
| 类型 | Infrastructure |
| 频率(MHz) | 5,490 to 5,835 |
| 带宽(MHz) | 160 |
| 插入损耗(dB) | 1.6 |
| I/O 配置 | SE |
| 封装类型 | Laminate |
| 封装(mm) | 1.7 x 1.1 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ECCN | 5A991G |