RT202

2.4GHz 高集成度 单芯片 射频前端模组

产品介绍

RT202 是一款完全集成的单芯片 RFIC（RF 前端集成电路），它包含关键的 RF 功能。 它将高效 PA、带旁路模式的低噪声放大器 (LNA)、切换发射和接收的开关电路、相关的匹配网络、谐波滤波器和分集开关集成在一颗芯片中，同时还集成了 PA 功率检测电路。RT202 具有简单的低电压控制逻辑，并且需要最少的外部元件。 此外，RT202 具有坚固的 ESD 和 VSWR 保护性能。

RT202 设计用于 2.4GHz ISM 频段，支持 802.15.4 和 ZigBee 标准。 它是需要扩展覆盖范围和带宽的应用的完美射频前端解决方案。 

RT202  is a fully integrated RFIC (RF Front-end Integrated Circuit) which incorporates key RF functionality. It integrates a high-efficiency PA, a low noise amplifier (LNA) with bypass mode, Transmit and Receive switching circuitry, the associated matching network, a harmonic filter and a diversity switch all in one device. The PA power detect circuit is also integrated. RT202 has simple and low-voltage control logic, and requires minimal external components. Moreover, RT202 has ruggedized ESD, and VSWR protection.

RT202  is designed for use in 2.4GHz ISM band and supports the 802.15.4 and ZigBee standard. It's the perfect RF Front-end solution for applications requiring extended range and bandwidth.