关键性能
- POUT = +12.5 dBm MCS11 HE160 -43dB Dynamic EVM
- POUT = +15 dBm MCS11 HE80 -43dB Dynamic EVM
- POUT = +17 dBm MCS11 HE80 -43dB Dynamic EVM
- POUT = +21.5 dBm MCS0 HE20 Spectral Mask Compliance
- Optimized for +3.3 V Operation
- 30 dB Tx Gain
- 1.9 dB Noise Figure
- 14.5 dB Rx Gain & 8.5 dB Bypass Loss
- 23 dB 2.4 GHz Rejection on Rx Path
- Integrated RF & DC Logarithmic Power Detectors
The Qorvo QPF4730 is an integrated front end module (FEM) designed for Wi-Fi 6+6E (802.11ax) systems. The small form factor and integrated matching minimizes layout area in the application.
Performance is focused on optimizing the PA for a 3.3V supply voltage that conserves power consumption while maintaining the highest linear output power and leading edge throughput. This is done across a wide bandwidth enabling operation in all channels from UNII1-8 (5.1 to 7.1GHz) on the fly without the need for any logic switching.
Integrated die level filtering for 2nd and 3rd harmonics as well as 2.4 GHz rejection for DBDC operation are included. A coupler RF power detector as well as a voltage detector are provided for application feedback.
The QPF4730 integrates a 5-7 GHz power amplifier (PA), single pole two throw switch (SP2T) and bypassable low noise amplifier (LNA) into a single device.
特别应用
- Access Points
- Wireless Routers
- Residential Gateways
- Customer Premise Equipment
- Internet of Things
| 频率最小值(GHz) | 5,150 |
| 频率最大值(GHz) | 7,125 |
| 功能性 | PA+SW+LNA |
| Wi-Fi 标准 | Wi-Fi 6E |
| Vcc(V) | 3.3 |
| 11ax Pout(dBm) | 15 |
| 11ax EVM(dB) | -43 |
| 11ax 电流(mA) | 130 |
| 11ac Pout(dBm) | 18 |
| 11ac EVM(dB) | -35 |
| 11ac 电流(mA) | 150 |
| 11n Pout(dBm) | 19 |
| 11n EVM(dB) | -30 |
| 11n 电流(mA) | 160 |
| Tx 增益(dB) | 30 |
| OP1dB(dBm) | 26 |
| Rx 增益(dB) | 14.5 |
| NF(dB) | 1.9 |
| 旁路损耗(dB) | 8.5 |
| Rx 电流(mA) | 27 |
| 封装类型 | Laminate |
| 封装(mm) | 3 x 3 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991G |