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RT202
2.4GHz 高集成度 單芯片 射頻前端模組
產(chǎn)品介紹
RT202 是一款完全集成的單芯片 RFIC（RF 前端集成電路），它包含關(guān)鍵的 RF 功能。 它將高效 PA、帶旁路模式的低噪聲放大器 (LNA)、切換發(fā)射和接收的開關(guān)電路、相關(guān)的匹配網(wǎng)絡(luò)、諧波濾波器和分集開關(guān)集成在一顆芯片中，同時(shí)還集成了 PA 功率檢測電路。RT202 具有簡單的低電壓控制邏輯，并且需要最少的外部元件。 此外，RT202 具有堅(jiān)固的 ESD 和 VSWR 保護(hù)性能。
RT202 設(shè)計(jì)用于 2.4GHz ISM 頻段，支持 802.15.4 和 ZigBee 標(biāo)準(zhǔn)。 它是需要擴(kuò)展覆蓋范圍和帶寬的應(yīng)用的完美射頻前端解決方案。
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.
