RFFM4551
5 GHz 802.11a/n/ac Wi-Fi前端模块
Key Features
- 3.3V运行
- POUT=+17.0dBm（3.3V），802.11ac MCS9 HT80（1.8%动态EVM符合性）
- POUT = +18.0dBm at 3.3V, 802.11n MCS7 HT20/40 at 3.0% Dynamic EVM Compliance
- POUT=+19.0dBm（3.3V时），MCS0 HT20、HT40和HT80（光谱掩模合规时）
- Integrated 2nd and 3rd Harmonic filters & Integrated out of band rejection filters.
- Integrated RX notch filter @ 2.5GHz for DBDC operation.
| Mouser | 0 | Buy Online > |
RFFM4551为Wi-Fi 802.11a/n/ac系统的单个前端模块（FEM）提供了一个完整的集成解决方案。超小因素和集成匹配使客户应用中的布局面积最小化，并大大减少了外部组件的数量。性能主要集中在线性输出功率，包括占空比和数据包长度，同时平衡前沿设备平台的功耗需求。这通过减少物料清单、系统占地面积和制造成本简化了整个前端解决方案。
The RFFM4551 integrates a 5GHz power amplifier (PA), single pole two throw switch (SP2T) and an LNA with bypass. Also this FEM includes integrated 2nd and 3rd Harmonic filters and integrated out of band rejection filters. The device is provided in a 3.0mm x 3.0mm x 1.0mm, 16-pin laminate package. This module meets or exceeds the RF front end needs of IEEE 802.11a/n/ac Wi-Fi RF systems.
| 频率最小(GHz) | 4.9 |
| Frequency Max(GHz) | 5.925 |
| Functionality | PA, Switch, LNA with bypass |
| Wi-Fi Standards | Wi-Fi 5 |
| Vcc公司(V) | 3.3 |
| 11ac Pout(dBm) | 17 |
| 11ac电动汽车（分贝） | 3.3 |
| 11ac Current(mA) | 260 |
| 11n Pout(dBm) | 18 |
| 11n EVM（分贝） | 2.5 |
| 11n Current(mA) | 330 |
| Tx Gain（分贝） | 31 |
| Rx Gain（分贝） | 14 |
| NF（分贝） | 2.5 |
| 旁路损耗（分贝） | -6 |
| 接收电流(mA) | 12 |
| 包裹Type | 层压材料 |
| 包裹(mm) | 3.0 x 3.0 x 0.975毫米 |
| RoHS | 是的 |
| 无铅 | 是的 |
| Halogen Free | 是的 |
| ITAR Restricted | No |
| ECCN | 5A991克 |