ATF65684-11数据手册AGLIC中文资料规格书

描述 Description

The ATF65684-11 is a highly integrated, front- end module (FEM) incorporating a single-pole, double-throw (SPDT) transmit/receive (T/R) switch, a high-gain low-noise amplifier (LNA) with bypass, and a power amplifier (PA) intended for high-power 802.11ax applications and systems.

The LNA and PA disable functions ensure low leakage current in the off mode. An integrated logarithmic power detector is included to provide closed-loop power control over 20 dB of dynamic range.

The device is provided in a compact, 24-pin 3 x 5 mm package, which may reduce the front- end board space by more than 50 percent.

特性 Features

• Integrated high-performance 802.11ax PA, LNA with bypass, T/R
 switch, and coupler

• Fully matched input and output

• Integrated logarithmic power detector

• Transmit gain: 35 dB typical

• Supports 802.11ax

• Output power:
+20 dBm, -43 dB DEVM, MCS11
+22 dBm, -40 dB DEVM, MCS11
+24 dBm, -35 dB DEVM, MCS9

• Integrated, temperature-compensated log detector

• Highly sensitive, high-gain (16 dB) LNA

• Small (24-pin, 3 x 5 mm) package
(MSL3, 260 °C per JEDEC J-STD-020)

应用 Application

• Indoor and outdoor 802.11ax networking systems
• WLAN-enabled wireless video streaming systems