簡體中文
EnglishKCT8523D
5GHz 中高功率 802.11ac 射頻前端模組
產(chǎn)品介紹
KCT8523D 是一款高度集成的射頻前端芯片，集成了在 5.15-5.85GHz 范圍內(nèi)運行 IEEE 802.11a/n/ac WLAN 系統(tǒng)所需的關(guān)鍵射頻功能。 KCT8523D 將高效率、高線性功率放大器 (PA)、帶旁路的低噪聲放大器 (LNA)、相關(guān)的匹配網(wǎng)絡(luò)、LO 抑制和諧波濾波器集成在一個芯片中。
KCT8523D 具有簡單的低電壓控制邏輯，并且需要最少的外部元件。 還集成了功率檢測器，用于準確監(jiān)控 PA 的輸出功率。
KCT8523D 采用緊湊、扁平的 3x3x0.55mm 16 引腳 QFN 封裝。
KCT8523D 是實現(xiàn) 5GHz 高功率 WLAN 系統(tǒng)的理想射頻前端解決方案，支持多種標準，包括 802.11a/n/ac。
KCT8523D is a highly integrated RF Front-End Integrated Circuit incorporates key RF functionality needed for IEEE 802.11a/n/ac WLAN systems operating in the 5.15-5.85GHz range. KCT8523D integrates a high-efficiency high-linearity power amplifier (PA), a low noise amplifier (LNA) with bypass, the associated matching network, LO rejection, and harmonic filters all in one device. KCT8523D has simple and low-voltage control logic, and requires minimal external components. Power detector is also integrated for accurately monitoring of output power from the PA. KCT8523D is assembled in a compact, low-profile 3x3x0.55mm 16-lead QFN package. KCT8523D is the ideal RF front-end solution for implementing 5GHz high-power WLAN systems supporting multiple standards including 802.11a/n/ac.
