NXP BGA7127 400-2700MHz 0.5W高线性放大方案
NXP公司的BGA7127是 400-2700MHz 0.5W高线性硅放大器，1dB压缩点的输出功率为28dBm，2GHz的小信号增益为12dB，单电源5V工作，主要用在宽带CPE/MoCA，工业，WLAN/ISM/RFID，电子仪表，无线基础设备如基站等，卫星天线电视（SMATV）。本文介绍了BGA7127主要特性和优势，功能方框图以及920 MHz 到 960 MHz，1930 MHz 到 1990 MHz，2110 MHz 到 2170 MHz和2405 MHz 到 2485 MHz的应用电路及相应的材料清单。
BGA7127：400 MHz to 2700 MHz 0.5 W high linearity silicon amplifier
The MMIC is a one-stage amplifier, offered in a low-cost leadless surface-mount package. It delivers 28 dBm output power at 1 dB gain compression and a superior performance up to 2700 MHz. Its power saving features include simple quiescent current adjustment, which allows class-AB operation and logic-level shutdown control to reduce the supply current to 4 μA.
BGA7127主要特性和优势：
400 MHz to 2700 MHz frequency operating range
12 dB small signal gain at 2 GHz
28 dBm output power at 1 dB gain compression
Integrated active biasing
External matching allows broad application optimization of the electrical performance
5 V single supply operation
All pins ESD protected
BGA7127应用：
Broadband CPE/MoCA
Industrial applications
WLAN/ISM/RFID
E-metering
..
